Browse by Fellow

Number of items: 144.

Begum, Ayisha F. ; Balasubramanian, Kalpattu K. ; Shanmugasundaram, Bhagavathy (2022) 3‐Arylidene‐4‐Chromanones and 3‐Arylidene‐4‐Thiochromanones: Versatile Synthons towards the Synthesis of Complex Heterocycles Asian Journal of Organic Chemistry, 11 (10). ISSN 2193-5807

Saikia, Priyabrat ; V, Kartheek ; Kumar, Pavan ; Khayyum, Shaik Abdul ; K, Balasubramanian ; T, Ponnuvel (2022) Design and fabrication of Rover board Materials Today: Proceedings, 62 . pp. 2271-2276. ISSN 2214-7853

Ponchitra, A. ; Balasubramanian, K. ; Jothi Mani, R. ; Sakthipandi, K. (2022) Structural, mechanical, dielectric, thermal, and nonlinear optical properties of zinc-doped ninhydrin single crystals Indian Journal of Physics, 96 (8). pp. 2313-2321. ISSN 0973-1458

Begum, Ayisha F. ; Balasubramanian, Kalpattu K. ; Shanmugasundaram, Bhagavathy (2021) Acid activated montmorillonite K-10 mediated intramolecular acylation: Simple and convenient synthesis of 4-chromanones Tetrahedron Letters, 82 . p. 153372. ISSN 0040-4039

UNSPECIFIED (2021) Enhanced Mechanical, Thermal, Photoluminescence, NLO and Antifungal Activities of Magnesium Doped Ninhydrin Crystals Indian Journal of Pure & Applied Physics, 43 . pp. 1226-1231. ISSN 0019-5596

Ponchitra, A. ; Balasubramanian, K. (2021) Growth, mechanical, thermal and nonlinear optical properties of magnesium doped ninhydrin crystals Materials Today: Proceedings, 42 . pp. 567-571. ISSN 2214-7853

Patel, Hitesh ; Panda, Nirmal ; Kanoongo, Nitin ; Balasubramanian, K. ; Singh, M. J. ; Chakraborty, Arun (2021) Manufacturing Technologies for Ultra-High-Vacuum–Compatible 10 MW/m2 High Heat Flux Components for Application in Fusion Devices Fusion Science and Technology, 77 (4). pp. 298-309. ISSN 1536-1055

Jeyakumar, R. ; Ramamoorthi, R. ; Balasubramanian, K. (2021) Mechanical and wear characteristics of glass fiber reinforced modified epoxy nano composites – A review Materials Today: Proceedings, 37 . pp. 901-907. ISSN 2214-7853

Sudhakara, N. ; Balasubramanian, K. (2021) Reducing uncertainty through eco friendly returns in Re-manufacturing Materials Today: Proceedings, 37 . pp. 3381-3387. ISSN 2214-7853

Krishnan, Saravanan ; Patel, Paresh N. ; Balasubramanian, Kalpattu K. ; Chadha, Anju (2021) Yeast supported gold nanoparticles: an efficient catalyst for the synthesis of commercially important aryl amines New Journal of Chemistry, 45 (4). pp. 1915-1923. ISSN 1144-0546

Balasubramanian, K. ; Rajeswari, N. ; Vaidheeswaran, K. (2020) Analysis of mechanical properties of natural fibre composites by experimental with FEA Materials Today: Proceedings, 28 . pp. 1149-1153. ISSN 2214-7853

Palanisamy, D. ; Devaraju, A. ; Manikandan, N. ; Balasubramanian, K. ; Arulkirubakaran, D. (2020) Experimental investigation and optimization of process parameters in EDM of aluminium metal matrix composites Materials Today: Proceedings, 22 . pp. 525-530. ISSN 2214-7853

J, Aldrin Raj ; Balasubramanian, K. ; Palanisamy, D. ; AGS, Emmanuel (2020) Experimental investigations on WEDM process for machining High Manganese steel Materials and Manufacturing Processes, 35 (14). pp. 1612-1621. ISSN 1042-6914

Balasubramanian, K. ; Rajeswari, N. ; Vishvak, R. (2020) Influence of sequential positioning of fibre mats in enhancing the properties of natural fibre mat hybrid composite Materials Today: Proceedings, 28 . pp. 1144-1148. ISSN 2214-7853

Poomathi, Nataraj ; Singh, Sunpreet ; Prakash, Chander ; Patil, Rajkumar V. ; Perumal, P.T. ; Barathi, Veluchamy Amutha ; Balasubramanian, Kalpattu K. ; Ramakrishna, Seeram ; Maheshwari, N.U. (2019) Bioprinting in ophthalmology: current advances and future pathways Rapid Prototyping Journal, 25 (3). pp. 496-514. ISSN 1355-2546

Ramamoorthi, R. ; Jeyakumar, R. ; Balasubramanian, K. (2019) Development and characterization of hybrid fiber reinforced polymer composites Indian Journal of Science and Technology, 12 (15). pp. 1-5. ISSN 0974-6846

Somasundaram, Muthuramalingam ; Garg, Jai Anand ; Naidu, Shivaji ; Ramkumar, Venkatachalam ; Saiganesh, Ramanathan ; Kabilan, Senthamaraikannan ; Balasubramanian, Kalpattu Kuppuswamy (2019) Halogen-Exchange Fluorination of β-Chlorovinyl Aldehydes - Unexpected Cascade Transformations in the Fluorination of 4-Chloro-2H -chromene and 4-Chloro-2H -thiochromene-3-carbaldehydes European Journal of Organic Chemistry, 2019 (36). pp. 6269-6277. ISSN 1434-193X

Manikandan, N. ; Balasubramanian, K. ; Palanisamy, D. ; Gopal, P.M. ; Arulkirubakaran, D. ; Binoj, J.S. (2019) Machinability Analysis and ANFIS modelling on Advanced Machining of Hybrid Metal Matrix Composites for Aerospace Applications Materials and Manufacturing Processes, 34 (16). pp. 1866-1881. ISSN 1042-6914

Natarajan, Manikandan ; Palanisamy D, Dr (2019) Machinability Studies On Precipitation Hardened Stainless Steel Using Cryo-Treated Textured Carbide Inserts Journal of scientific and industrial research, 78 . pp. 216-222.

Balasubramanian, K ; Nataraj, M (2019) Machinability analysis and application of response surface approach on CNC turning of LM6/SiCp composites Materials and Manufacturing Processes, 34 (12). pp. 1389-1400.

Palanisamy, D. ; Balasubramanian, K. ; Manikandan, N. ; Arulkirubakaran, D. ; Ramesh, R. (2019) Machinability analysis of high strength materials with Cryo-Treated textured tungsten carbide inserts Materials and Manufacturing Processes, 34 (5). pp. 502-510. ISSN 1042-6914

Ramu, S. ; Srinath, S. ; kumar, A. Aswin ; Baskar, B. ; Ilango, K. ; Balasubramanian, K.K. (2019) Metal free one pot synthesis of β-carbolines via a domino Pictet-Spengler reaction and aromatization Molecular Catalysis, 468 . pp. 86-93. ISSN 2468-8231

Poomathi, Nataraj ; Balaji, Ravichandran ; Maheswari, Narayanan Uma ; Mathivanan, Narayanasamy ; Perumal, Paramasivan T. ; Balasubramanian, Kalpattu K. ; Barathi, Veluchamy Amutha ; Ramakrishna, Seeram (2018) Brønsted acid catalysed eco friendly synthesis of quaternary centred C-3 functionalized oxindole derivatives New Journal of Chemistry, 42 (18). pp. 14817-14826. ISSN 1144-0546

Nataraj, M. ; Balasubramanian, K. ; Palanisamy, D. (2018) Influence of Process Parameters on CNC Turning of Aluminium Hybrid Metal Matrix Composites Materials Today: Proceedings, 5 (6). pp. 14499-14506. ISSN 2214-7853

Nataraj, M. ; Balasubramanian, K. ; Palanisamy, D. (2018) Optimization of Machining Parameters for CNC Turning of Al/Al2O3 MMC Using RSM Approach Materials Today: Proceedings, 5 (6). pp. 14265-14272. ISSN 22147853

Balasubramanian, K. ; Govindaraju, M. (2018) Simplification of High Temperature High Pressure Equipment and Technique for Advanced Materials Processing Materials Today: Proceedings, 5 (8). pp. 16158-16164. ISSN 2214-7853

Govindaraju, M. ; Ananthakrishnan, R. ; Khan, Nida ; Magar, Mayur ; Nayakwade, Chetan ; Bardepur, Rakesh ; Balasubramanian, K (2017) Design of Special Adapters and Furnace for Hot Helium Leak Testing of Plasma Physics Components Materials Today: Proceedings, 4 (2). pp. 3652-3658. ISSN 2214-7853

Mohan Raj, Radhakrishnan ; Balasubramanian, Kalpattu K. ; Easwaramoorthy, Deivanayagam (2017) Diels–Alder trapping of in situ generated dienes from 3,4-dihydro-2H-pyran with p-quinone catalysed by p-toluenesulfonic acid Organic & Biomolecular Chemistry, 15 (5). pp. 1115-1121. ISSN 1477-0520

Nataraj, M. ; Balasubramanian, K. (2017) Parametric optimization of CNC turning process for hybrid metal matrix composite The International Journal of Advanced Manufacturing Technology, 93 (1-4). pp. 215-224. ISSN 0268-3768

Somasundaram, Devaraj ; Balasubramanian, Kalpattu K. ; Bhagavathy, Shanmugasundaram (2017) Tunable stereoselectivity in the synthesis of α- and β-aryl glycosides using 1,2-α-anhydrosugars as glycosyl donors Carbohydrate Research, 449 . pp. 95-102. ISSN 0008-6215

Kannan, P. ; Balasubramanian, K. (2016) Analysis of Crown Shrinkage in Gravity Die Cast Aluminium Alloy LM 13 Piston Indian Journal of Science and Technology, 8 (35). ISSN 0974-6846

Rajendran, S. ; Balasubramanian, K. (2016) Application of Heuristics for Parallel Flow Line Scheduling Problem Indian Journal of Science and Technology, 9 (4). pp. 1-5. ISSN 0974-6846

Gopalan, Balasubramanian ; Balasubramanian, Kalpattu Kuppusamy (2016) Applications of Click Chemistry in Drug Discovery and Development Click Reactions in Organic Synthesis . pp. 25-76.

G, Senthilkumar ; Manoharan, S ; Balasubramanian, K ; B, Dhanasakkaravarthi (2016) An Experimental Investigation of Metal Matrix Composites of Aluminium (Lm6), Boroncarbide and Flyash Australian Journal of Basic and Applied Sciences, 10 (1). pp. 137-144.

Balasubramanian, K ; Sultan, M T H ; Cardona, F ; Rajeswari, N (2016) Machining analysis of natural fibre reinforced composites using fuzzy logic IOP Conference Series: Materials Science and Engineering, 152 . 012051. ISSN 1757-8981

Rajarasalnath, S ; Balasubramanian, K (2016) New Algorithm (RABAL) to address confounding problems in Taguchi parameter Design--A Practical Study International Journal of Applied Engineering Research, 11 (1). pp. 239-243.

Arravind, R. ; Saravanan, M. ; Balasubramanian, K. (2015) Analysis of Bending Behavior of Laminated Composite Beam Applied Mechanics and Materials, 786 . pp. 421-425. ISSN 1662-7482

Kannan, P. ; Balasubramanian, K. ; Vinayagamoorthy, R. (2015) Defect Reduction in Ring Blank Casting Through Design of Experiments International Review of Mechanical Engineering (IREME), 9 (6). p. 536. ISSN 1970-8734

Vinayagamoorthy, R. ; Rajeswari, N. ; Sivanarasimha, S. ; Balasubramanian, K. (2015) Fuzzy Based Optimization of Thrust Force and Torque during Drilling of Natural Hybrid Composites Applied Mechanics and Materials, 787 . pp. 265-269. ISSN 1662-7482

Rajarasalnath, S. ; Balasubramanian, K. ; Rajeswari, N. (2015) Multi-Objective Optimization Problems in Taguchi Parameter Design – A Literature Review Applied Mechanics and Materials, 813-81 . pp. 1188-1192. ISSN 1662-7482

Nithyanandan, N. ; Sendilvelan, Subramanian ; Balasubramanian, K. ; Manoharan, S. (2015) Reduction of HC/CO emission from si engine by using transition metal oxide catalyst International Journal of Applied Engineering Research, 10 (4). pp. 11385-11392. ISSN 0973-4562

Nallusamy, S. ; Balakannan, K. ; Suganthini Rekha, R. ; Balasubramanian, K. (2015) A Review on Valuable Trends of Product Data Management (PDM) Occupied in New Product Development (NPD) Applied Mechanics and Materials, 786 . pp. 262-268. ISSN 1662-7482

Devarajan, Krishnan ; Devaraj, Somasundaram ; Balasubramanian, Kalpattu K ; Bhagavathy, Shanmugasundaram (2015) An Unexpected Thermal [1,3]-[1,3]-paraRearrangement of Chromone-3-ylmethyl Aryl Ethers: Mechanism and Application of the Intercepted [1,3]-Rearranged Intermediates to the Synthesis ofcis-Homopterocarpans Chemistry Letters, 44 (4). pp. 551-553. ISSN 0366-7022

Vinayagamoorthy, R. ; Rajeswari, N. ; Vijayshankar, S. ; Balasubramanian, K. (2014) Drilling Performance Investigations on Hybrid Composites by Using D-Optimal Design International Review of Mechanical Engineering (IREME), 60 (5). p. 120. ISSN 1970-8734

Govindaraju, M. ; Balasubramanian, K. ; Chackingal, Uday ; Prasad Rao, K. (2014) Effect of Severe Plastic Deformation and Heat Treatment on Toughness of Magnesium Alloys Procedia Materials Science, 6 . pp. 37-42. ISSN 2211-8128

Bhanodaya Kiran Babu, N. ; Davidson, M.J. ; Neelakanteswara Rao, A. ; Balasubramanian, K. ; Govindaraju, M. (2014) Effect of differential heat treatment on the formability of aluminium tailor welded blanks Materials & Design, 55 . pp. 35-42. ISSN 0261-3069

Rotti, C. ; Panda, N. ; Patel, H. ; Kanoongo, N. ; Chakraborty, A. ; Balasubramanian, K. (2014) Establishing ITER-Grade Properties in CuCrZr: The Indian Experience Fusion Science and Technology, 65 (2). pp. 205-211. ISSN 1536-1055

Kumpaty, Subha ; Kamara, Sheku ; Tomlin, Brandon ; Yoo, Jisun ; Kumpaty, Hephzibah ; Anderson, Daniel ; Govindaraju, M. ; Kanoongo, Nitin ; Balasubramanian, K. (2013) Effect of Heat Treatment on Mechanical/Metallurgical Properties of Direct Metal Laser Sintered 17-4 Precipitate Hardened Stainless Steel Advanced Materials Research, 699 . pp. 795-801. ISSN 1662-8985

Devarajan, Krishnan ; Balasubramanian, Kalpattu K. ; Bhagavathy, Shanmugasundaram (2013) Novel Synthesis of 3,3-Bis-(4-chromone-3-ylmethyl)-chroman-4-ones Synthetic Communications, 43 (16). pp. 2165-2170. ISSN 0039-7911

Balasubramanian, K ; Lakshmanan, N. ; Jeyasehar, C ; Gopal, Ramesh ; Bharatkumar, B. (2012) Evaluation of performance of retrofitted reinforced concrete beam column joints-a simplified model Asian Journal of Civil Engineering, 13 (6). pp. 783-803.

M, Govindaraju ; Kanimozhi, B. (2012) Manufacturing copper-stainless steel composite tube by pressure bonding IBSC 2012 - Proceedings of the 5th International Brazing and Soldering Conference . pp. 364-368.

Govindaraju, M ; Kulkarni, Deepak ; Balasubramanian, K (2012) Multipurpose Vacuum Induction Processing System Journal of Physics: Conference Series, 390 (1). 012011. ISSN 1742-6588

Jayakumar, P.K. ; Balasubramanian, K. ; Rabindranath Tagore, G. (2012) Recrystallisation and bonding behaviour of ultra fine grained copper and Cu–Cr–Zr alloy using ECAP Materials Science and Engineering A, 538 . pp. 7-13. ISSN 0921-5093

M, Govindaraju ; Kanimozhi, B. (2012) Vacuum brazing of precipitation hardening stainless steel without losing its mechanical properties IBSC 2012 - Proceedings of the 5th International Brazing and Soldering Conference . pp. 281-284.

Kumaran, Elumalai ; Santhi, Meenakshisundaram ; Balasubramanian, Kalpattu K. ; Bhagavathy, Shanmugasundaram (2011) Montmorillonite K-10 clay-catalyzed Ferrier rearrangement of 2-C-hydroxymethyl-d-glycals, 3,4,6-tri-O-alkyl-d-glycals, and 3,4-(dihydro-2H-pyran-5-yl)methanol: a few unexpected domino transformations Carbohydrate Research, 346 (13). pp. 1654-1661. ISSN 0008-6215

Jayakumar, P.K. ; Balasubramanian, K. ; Rabindranath Tagore, G. (2010) Structure Property Correlation in Ultrafine Grained Copper Processed by Equal Channel Angular Processing Eurasian Chemico-Technological Journal, 13 (1-2). pp. 59-65. ISSN 1562-3920

Santhi, Meenakshisundaram ; Balasubramanian, Kalpattu K. ; Bhagavathy, Shanmugasundaram (2009) Trifluoroacetic acid-mediated facile transformation of 2-C-hydroxymethyl-D-glycals to chiral pyrano[2,3-b]benzopyrans Carbohydrate Research, 344 (4). pp. 521-525. ISSN 0008-6215

Karthikeyan, P. ; Meena Rani, A. ; Saiganesh, R. ; Balasubramanian, K. K. ; Kabilan, S. (2009) Synthesis of 5,6-dihydrobenz[c]acridines: a comparative study Tetrahedron, 65 (4). pp. 811-821. ISSN 0040-4020

Subashini, Murugan ; Balasubramanian, Kalpattu K. ; Bhagavathy, Shanmugasundaram (2008) Efficient and practical synthesis of dissymmetrical ethers of 4-nitrocatechol Synthetic Communications, 38 (18). pp. 3088-3106. ISSN 0039-7911

Karthikeyan, Subramanian Vedhanarayanan ; Perumal, Subbu ; Balasubramanian, K. K. (2007) A novel three-component tandem protocol for the regioselective synthesis of 1-(2-arylmethyl-5-aryl-3-thienyl)pyrrolidines and piperidines Tetrahedron Letters, 48 (35). pp. 6133-6136. ISSN 0040-4039

Rajesh, K. ; Somasundaram, M. ; Saiganesh, R. ; Balasubramanian, K. K. (2007) Bromination of deactivated aromatics: a simple and efficient method Journal of Organic Chemistry, 72 (15). pp. 5867-5869. ISSN 0022-3263

Sobhana Babu, Boga ; Balasubramanian, Kalpattu Kuppusamy (2005) Stereoselective synthesis of a ketohexofuranose from an aldohexopyranose by a [6+1-1] strategy Carbohydrate Research, 340 (4). pp. 753-758. ISSN 0008-6215

BALASUBRAMANIAN, K. ; RAO, P. RAMA (2004) On Extremity Trends in Advances of Materials Ferroelectrics, 306 (1). pp. 235-249. ISSN 0015-0193

Ramesh, Namakkal G. ; Balasubramanian, Kalpattu K. (2003) 2-C-Formyl glycals: emerging chiral synthons in organic synthesis European Journal of Organic Chemistry, 2003 (23). pp. 4477-4487. ISSN 1434-193X

Srikrishna, A. ; Jagadeeshwar Reddy, T. ; Palani, N. ; Balasubramanian, K. K. (2003) A stereospecific approach to cis-anti-cis triquinanes Synthetic Communications, 33 (9). pp. 1537-1544. ISSN 0039-7911

Shanmugasundarama, Bhagavathy ; Varghese, Babu ; Balasubramanian, Kalpattu K. (2002) Stereoselective synthesis of a C-glycosylic compound (a "methyl C-glycoside") through a regioselective free-radical ring-opening reaction. A single-crystal X-ray structure determination Carbohydrate Research, 337 (17). pp. 1523-1527. ISSN 0008-6215

Shanmugasundaram, Bhagavathy ; Bose, Ajay K. ; Balasubramanian, Kalpattu K. (2002) Microwave-induced, Montmorillonite K10-catalyzed Ferrier rearrangement of tri-O-acetyl-D-galactal: mild, eco-friendly, rapid glycosidation with allylic rearrangement Tetrahedron Letters, 43 (38). pp. 6795-6798. ISSN 0040-4039

Abdul Ajees, A. ; Palani, N. ; Balasubramanian, K. K. (2002) 2-(exo-Tricyclo[5.2.1.0^2,6]deca-4,8-dien-3-endo-yl)acetaldehyde 2,4-dinitrophenylhydrazone Acta Crystallographica Section C: Crystal Structure Communications, 58 (7). o433-o435. ISSN 0108-2701

Santhosh, Kalpathy Chidambareswaran ; Gopalsamy, Ariamala ; Balasubramanian, Kalpattu Kuppusamy (2001) Synthesis of pterocarpans by means of a "disfavored" 5-endo-trig radical cyclization reaction European Journal of Organic Chemistry, 2001 (18). pp. 3461-3466. ISSN 1434-193X

Sobhana Babu, B. ; Balasubramanian, K. K. (2000) A facile synthesis of a chiral furan diol from glycals catalyzed by indium trichloride Journal of Organic Chemistry, 65 (13). pp. 4198-4199. ISSN 0022-3263

Sobhana Babu, B. ; Balasubramanian, K. K. (1999) Lithium tetrafluoborate catalyzed Ferrier Rearrangement - facile synthesis of alkyl 2,3-unsaturated glycopyranosides Synthetic Communications, 29 (24). pp. 4299-4305. ISSN 0039-7911

Jayaprakash, Karamil ; Venkatachalam, Chittoor S. ; Balasubramanian, Kalpattu K. (1999) A convenient one-pot synthesis of N-aryl-3-pyrrolines Tetrahedron Letters, 40 (35). pp. 6493-6496. ISSN 0040-4039

Sobhana Babu, Boga ; Balasubramanian, Kalpattu Kuppusamy (1999) Synthesis of 2,3-unsaturated thioglycopyranosides mediated by lithium tetrafluoroborate Tetrahedron Letters, 40 (31). pp. 5777-5778. ISSN 0040-4039

Santosh, T. R. ; Balasubramanian, K. K. ; Lalitha, K. (1999) Enhancement of β-glucosidase and β-galactosidase of Trigonella foenum-graecum by exposure to the allelochemical mimosine Journal of Agricultural and Food Chemistry, 47 (2). pp. 462-467. ISSN 0021-8561

Sobhana Babu, B. ; Balasubramanian, K. K. (1999) Lithium tetrafluoroborate - in acetonitrile (LTAN) catalyzed Ferrier rearrangement - facile synthesis of alkyl 2,3-unsaturated glycopyranosides Synlett, 1999 (8). pp. 1261-1262. ISSN 0936-5214

Sobhana Babu, Boga ; Balasubramanian, Kalpattu Kuppusamy (1998) Mild and efficient tetrahydropyranylation of alcohols-catalysis by lithium perchlorate in diethyl ether Tetrahedron Letters, 39 (50). pp. 9287-9288. ISSN 0040-4039

Palani, Namasivayam ; Chadha, Anju ; Balasubramanian, Kalpattu K. (1998) Mechanism of lithium perchlorate/diethyl ether-catalyzed rearrangement of α- and β-endo- and -exo-dicyclopentadienyl vinyl ethers: use of deuterium labeling and a chiral probe Journal of Organic Chemistry, 63 (16). pp. 5318-5323. ISSN 0022-3263

Palani, N. ; Rajamannar, T. ; Balasubramanian, K. K. (1997) Acid catalyses fragmentation of 7,7-dimethoxy norborneols. A rapid entry to 5-substituted 2-cyclopentenones Synlett, 1997 (1). pp. 59-60. ISSN 0936-5214

Palani, Namnsivayam ; Balasubramanian, Kalpattu Kuppusamy (1995) Formal [1,3] rearrangement of 2-furylmethyl and 2-thienylmethyl vinyl ethers Tetrahedron Letters, 36 (52). pp. 9527-9530. ISSN 0040-4039

Booma, Cannan ; Balasubramanian, Kalpattu Kuppusamy (1995) Unusual behaviour of aryl 2-deoxy-D-galactosides under Lewis acid catalysis: a facile entry to C-aryl 2-deoxy-D-glycosides and bridged chiral benzopyran derivatives Tetrahedron Letters, 36 (32). pp. 5807-5810. ISSN 0040-4039

Ramana, D. V. ; Balasubramanian, K. K. ; Sudha, M. S. ; Balasubramanian, T. (1995) Electron-impact-induced 3,3-sigmatropic rearrangement and cyclization in phenyl allenylmethyl ethers Journal of the American Society for Mass Spectrometry, 6 (3). pp. 195-201. ISSN 1044-0305

Ramesh, Namakkal G. ; Balasubramanian, Kalpattu K. (1995) Mitsunobu reaction of 1,5-anhydro-3,4,6-tri-O-benzyl-2-deoxy-2-hydroxymethyl-hex-1-enitols and 1,5-anhydro-2-deoxy-4,6-O-protected-hex-1-enitols. A novel method for the synthesis of 2-C-methylene glycosides and an useful alternative to Ferrier rearrangement Tetrahedron, 51 (1). pp. 255-272. ISSN 0040-4020

Bhuvaneswari, N. ; Venkatachalam, C. S. ; Balasubramanian, K. K. (1994) Novel electrochemical route to 2-(α-alkoxyallyl)phenols - cathodic eliminative ring opening reaction Tetrahedron Letters, 35 (9). pp. 1409-1412. ISSN 0040-4039

Dhanalekshmi, Savithri ; Balasubramanian, Kalpattu Kuppusamy ; Venkatachalam, Chittoor Sivaramakrishnan (1994) Anodic oxidation of aryl propargyl and aryl allyl ethers at a platinum electrode Tetrahedron, 50 (21). pp. 6387-6400. ISSN 0040-4020

Balasubramanian, T. ; Balasubramanian, K. K. (1994) Radical cyclisation of o-haloaryl allenylmethyl ethers and amines: synthesis of 3-ethenyl-2,3-dihydrobenzofurans and 3-ethenyl-2,3-dihydroindoles Synlett, 1994 (11). pp. 946-948. ISSN 0936-5214

Rajamannar, Thennati ; Balasubramanian, Kalpattu Kuppusamy (1994) An unusual radical fragmentation of 8a-cycloalkenylmethyl Wieland-Miescher ketones mediated by tri-n-butyltin hydride Tetrahedron Letters, 35 (4). pp. 637-640. ISSN 0040-4039

Rajamannar, Thennati ; Balasubramanian, Kalpattu Kuppusamy (1993) Synthesis of propellanes via the intramolecular vinyl radical cyclisation Tetrahedron Letters, 34 (45). pp. 7283-7286. ISSN 0040-4039

Booma, C. ; Balasubramanian, K. K. (1993) A novel tandem ferrier rearrangement-cyclisation. Synthesis of chiral pyrano[2,3-b][1]benzophyran system Tetrahedron Letters, 34 (42). pp. 6757-6760. ISSN 0040-4039

Bhuvaneswaria, N. ; Balasubramanian, K. K. ; Venkatachalam, C. S. (1993) Proton-transfer reactions in the cathodic reduction of bromohydrins in neutral aprotic media Journal of Electroanalytical Chemistry, 354 (1-2). pp. 223-230. ISSN 0022-0728

Sumathi, T. ; Balasubramanian, K. K. (1993) An expedient route to spirobenzofurans Tetrahedron Letters, 34 (24). pp. 3915-3918. ISSN 0040-4039

Ariamala, G. ; Sumathi, T. ; Balasubramanian, K. K. (1992) Photochemical studies on 3,4-epoxy-3,4-dihydro-2H-1-benzopyrans Proceedings of the Indian Academy of Sciences - Chemical Sciences, 104 (6). pp. 753-757. ISSN 0253-4134

Ramesh, N. G. ; Balasubramanian, K. K. (1992) Reaction of 2,3-unsaturated aryl glycosides with Lewis acids : a convenient entry to C-aryl glycosides Tetrahedron Letters, 33 (21). pp. 3061-3064. ISSN 0040-4039

Booma, C. ; Balasubramanian, K. K. (1992) Unexpected C₃ arylation of 3,4,6-tri-O-methyl-2-C-formylglycals : a simple route to 3-C-arylhexoses Tetrahedron Letters, 33 (21). pp. 3049-3052. ISSN 0040-4039

Sumathi, T. ; Balasubramanian, K. K. (1992) A photochemical entry to spirobenzofurans Tetrahedron Letters, 33 (16). pp. 2213-2216. ISSN 0040-4039

Bhuvaneswari, N. ; Venkatachalam, C. S. ; Balasubramanian, K. K. (1992) Selective reduction of the carbon-bromine bond in bromo epoxides Tetrahedron Letters, 33 (11). pp. 1499-1502. ISSN 0040-4039

Santhosh, K. C. ; Balasubramanian, K. K. (1991) A facile synthesis of 3-alkylchromanones and chromones Tetrahedron Letters, 32 (52). pp. 7727-7730. ISSN 0040-4039

Dhanalekshmi, S. ; Balasubramanian, K. K. ; Venkatachalam, C. S. (1991) Electrochemical behaviour of 3,3-sigmatropic systems-anodic oxidation of aryl allyl ethers and aryl propargyl ethers Tetrahedron Letters, 32 (51). pp. 7591-7592. ISSN 0040-4039

Balasubramanian, T. ; Balasubramanian, K. K. (1991) Mercury(II) trifluoroacetate-mediated cyclisation of aryl allenic ethers Tetrahedron Letters, 32 (45). pp. 6641-6644. ISSN 0040-4039

Ramesh, N. G. ; Balasubramanian, K. K. (1991) Vilsmeier-haack reaction of glycals-a short route to C-2-formyl glycals Tetrahedron Letters, 32 (31). pp. 3875-3878. ISSN 0040-4039

Subraranian, Rajaram Sankara ; Balasubramanian, Kalpattu Kuppusamy (1990) Investigations on Mitsunobu reaction of 5-norbornen-2-ols Tetrahedron Letters, 31 (15). pp. 2201-2204. ISSN 0040-4039

Sumathi, T. ; Balasubramanian, K. K. (1990) A photochemical route to 2-alkenyl- and 2-ethynylbenzofurans Tetrahedron Letters, 31 (26). pp. 3775-3778. ISSN 0040-4039

Saiganesh, R. ; Balasubramanian, K. K. ; Venkatachalam, C. S. (1989) Electrochemical investigations on β-chlorovinylaldehydes in aprotic media Proceedings of the Indian Academy of Sciences - Chemical Sciences, 101 (6). pp. 473-478. ISSN 0253-4134

Saiganesh, R. ; Balasubramanian, K. K. ; Venkatachalam, C. S. (1989) Electrohydrodimerization of 4-chloro-3-formyl-2H(1)-benzopyrans in ethanolic solutions: a comparative study Journal of Electroanalytical Chemistry, 262 (1-2). pp. 221-234. ISSN 0022-0728

Ariamala, G. ; Balasubramanian, K. K. (1989) Photochemical behaviour of 3.4-epoxyprecocene-I and related epoxychromans Tetrahedron, 45 (12). pp. 3769-3774. ISSN 0040-4020

Ariamala, G. ; Balasubramanian, K. K. (1989) Thermal behaviour of aryl γ-haloprcpargyl ethers Tetrahedron, 45 (1). pp. 309-318. ISSN 0040-4020

Subramanian, Rajaram Sankara ; Balasubramanian, Kalpattu Kuppusamy (1989) A novel synthesis of spirochromenes Tetrahedron Letters, 30 (17). pp. 2297-2300. ISSN 0040-4039

Saiganesh, R. ; Balasubramanian, K. K. ; Venkatachalam, C. S. (1989) A selective cathodic reduction of β-chlorovinylimines in N,N' dimethylformamide Tetrahedron Letters, 30 (13). pp. 1711-1714. ISSN 0040-4039

Rajamannar, Thennati ; Balasubramanian, Kalpattu Kuppusamy (1988) Enolate alkylation of bicyclo(2.2.2)oct-5-en-2-one and radical cyclisation - a potential approach for the construction of tricyclic carbocycles Tetrahedron Letters, 29 (45). pp. 5789-5792. ISSN 0040-4039

Rajamannar, T. ; Balasubramanian, K. K. (1988) Facile enolate alkylation of norbornenones Tetrahedron Letters, 29 (27). pp. 3351-3354. ISSN 0040-4039

Ariamala, G. ; Balasubramanian, K. K. (1988) Radical cyclisation : synthesis of 4H-furo(3,2-c)-1-benzopyrans Tetrahedron Letters, 29 (27). pp. 3335-3338. ISSN 0040-4039

Subramanian, Rajaram Sankara ; Balasubramanian, Kalpattu Kuppusamy (1988) A novel synthesis of flav-3-enes by claisen rearrangement Tetrahedron Letters, 29 (51). pp. 6797-6799. ISSN 0040-4039

Ariamala, G. ; Balasubramanian, K. K. (1988) A simple route for the synthesis of 4-chlorochromenes and chroman-4-ones Tetrahedron Letters, 29 (28). pp. 3487-3488. ISSN 0040-4039

Vijayalakshmi, J. ; Rajan, S. S. ; Srinivasan, R. ; Balasubramanian, K. K. (1987) Structure of 2,8,11a-trimethylpterocarpan Acta Crystallographica Section C: Crystal Structure Communications, 43 (5). pp. 905-907. ISSN 0108-2701

Ramana, D. V. ; Balasubramanian, K. K. ; Srinivas, R. ; Saiganesh, R. ; Swaminathan, K. (1987) Electron impact induced cyclizations in 4-chioro-3-(N-aryliminomethyl) (2H) benzopyrans and benzothiopyrans Organic Mass Spectrometry, 22 (1). pp. 17-22. ISSN 0030-493X

Sunitha, K. ; Balasubramanian, K. K. (1987) A reinvestigation of the claisen rearrangement of methyl γ-aryloxycrotonates a convenient synthesis of 3-ethylidenebenzofuran-2(3H)-ones Tetrahedron, 43 (14). pp. 3269-3278. ISSN 0040-4020

Rajamannar, T. ; Balasubramanian, K. K. (1986) Regioselective reductive: elimination of aryloxymethylethynylcarbinols - synthesis of aryloxymethylallenes Tetrahedron Letters, 27 (32). pp. 3777-3780. ISSN 0040-4039

Sunitha, K. ; Balasubramanian, K. K. ; Rajagopalan, K. (1985) Thermal rearrangement of α-(aryloxy)methylacrylic acids: a facile synthesis of 3-methylcoumarins Journal of Organic Chemistry, 50 (9). pp. 1530-1531. ISSN 0022-3263

Bindu Madhavan, G. V. ; Balasubramanian, K. K. (1985) Studies in claisen rearrangement - novel thermal and mercuric trifluroacetate induced transformations of 2,4-di(N-aryl)amino-1,3,5-triazin-6yl-prop-2-y Tetrahedron, 41 (1). pp. 111-120. ISSN 0040-4020

Gopalana, B. ; Rajagopalan, K. ; Sunitha, K. ; Balasubramanian, K. K. (1985) Studies in claisen rearrangement : novel thermal transformation of α-aryloxymethylacrylic acids and their derivatives Tetrahedron, 41 (15). pp. 3153-3159. ISSN 0040-4020

Sunitha, K. ; Balasubramanian, K. K. ; Rajagopalan, K. (1985) Synthesis of 3-substituted coumarins via sequential pericyclic transformations of δ-aryloxymethylacrylic acids and enophiles Tetrahedron Letters, 26 (36). pp. 4393-4394. ISSN 0040-4039

Krishnamoorthy, T. V. ; Rajagopalan, K. ; Balasubramanian, K. K. (1985) Trifluoroacetic acid catalyzed and thermal rearrangement of α- aryloxymethyl cinnamic acids Tetrahedron Letters, 26 (14). pp. 1747-1748. ISSN 0040-4039

Ramakanth, S. ; Narayanan, K. ; Balasubramanian, K. K. (1984) On the claisen rearrangement of 1,4-diaryloxy-2-butynes Tetrahedron, 40 (21). pp. 4473-4481. ISSN 0040-4020

Sunitha, K. ; Balasubramanian, K. K. ; Rajagopalan, K. (1984) A new route to the synthesis of 3-methylenecoumarins-via Lewis acid catalyzed rearrangement of methyl α-aryloxymethylacrylates Tetrahedron Letters, 25 (29). pp. 3125-3126. ISSN 0040-4039

Ramakanth, S. ; Narayanan, K. ; Balasubramanian, K. K. (1984) An unexpected isomerisation of 1,4-diaryloxy-2-butynes to z,z-1,4-diaryloxy-1,3-butadienes-potential dienes for diels-alder reaction Tetrahedron Letters, 25 (1). pp. 103-104. ISSN 0040-4039

Roa, Usha ; Balasubramanian, K. K. (1983) Claisen rearrangement of aryl propargyl ethers in poly(ethylene glycol)- a remarkable substituent and solvent effect Tetrahedron Letters, 24 (45). pp. 5023-5024. ISSN 0040-4039

Selvaraj, S. ; Sanjeevi Babu, K. G. ; Balasubramanian, K. K. ; Rajagopalan, K. (1983) Studies in claisen rearrangements a novel oxidative rearrangement of 3-aryloxymethyl-(4H)-benzopyrans Tetrahedron Letters, 24 (24). pp. 2509-2512. ISSN 0040-4039

Balasubramanian, K. K. ; Selvaraj, S. (1980) Novel reaction of o-phenolic Mannich bases with α-chloroacrylonitrile Journal of Organic Chemistry, 45 (18). pp. 3726-3727. ISSN 0022-3263

Balasubramanian, K. K. ; Selvaraj, S. (1980) Studies in phenolic mannich bases - reaction with acetylenes Tetrahedron Letters, 21 (9). pp. 851-852. ISSN 0040-4039

Balasubramanian, K. K. ; Selvaraj, S. (1980) Studies on o-Quinonemethides; Part IV. Alkylation of phenolic mannich bases with aryl phenacyl sulfones Synthesis, 1980 (2). pp. 138-139. ISSN 0039-7881

Balasubramanian, K. K. ; Selvaraj, S. ; Venkataramani, P. S. (1980) Trimerisation of aryl ethynyl ketones Synthesis, 1980 (1). pp. 29-30. ISSN 0039-7881

Balasubramanian, K. K. ; Bundumadhavan, G. V. ; Udupa, M. R. ; Krebs, B. (1980) A novel thermal transformation of 2,4-di(N-aryl)amino-1,3,5-triazin-6-yl prop-2-ynyl ethers Tetrahedron Letters, 21 (49). pp. 4731-4734. ISSN 0040-4039

Pillai, T. Perumal ; Rajagopalan, K. ; Gopalan, B. ; Swaminathan, S. ; Balasubramanian, K. K. (1978) Synthesis and rearrangement of α-arylaminomethylacrylic esters Synthesis, 1978 (7). pp. 539-540. ISSN 0039-7881

Gopalan, B. ; Rajagopalan, K. ; Swaminathan, S. ; Balasubramanian, K. K. (1976) Studies in Thio-Claisen rearrangement; a facile synthesis of Thiochroman-3-carboxylic acids Communication, 6 . pp. 409-411. ISSN 1189-3788

Gopalan, B. ; Rajagopalan, K. ; Swaminathan, S. ; balasubramanian, K. K. (1976) A simple synthesis of 3-formyl-2H-chromenes Communication, 11 . pp. 752-754. ISSN 1189-3788

Gopalan, B. ; Kajagopalan, K. ; Swaminathan, S. ; Balasubramanian, K. K. (1975) Studies in Claisen rearrangement a novel transformation of δ-aryloxymethyl acrylic acid Tetrahedron Letters, 16 (18). pp. 1507-1508. ISSN 0040-4039

Gopalan, B. ; Rajagopalan, K. ; Swaminathan, S. ; Balasubramanian, K. K. (1975) A new synthesis of 3-methylcoumarins Communication, 9 . pp. 599-600. ISSN 1189-3788

Stevens, Calvin L. ; Balasubramanian, K. K. ; Bryant, Charles P. ; Filippi, Jean B. ; Pillai, P. Madhavan (1973) Synthesis and chemistry of 4-amino-4,6-dideoxy sugars. V. Synthesis of 4-amino-4,6-dideoxy-D-allose derivatives Journal of Organic Chemistry, 38 (25). pp. 4311-4318. ISSN 0022-3263

Majumdar, K. C. ; Thyagarajan, B. S. ; Balasubramanian, K. K. (1973) Studies in the claisen rearrangement. Part XII. Synthesis of benzofuro[3,2-c] [l]-6a,lladihydro-lla-methylbenzopyrans from 1,4-diaryloxy-2-butynes Journal of Heterocyclic Chemistry, 10 (2). pp. 159-164. ISSN 0022-152X

Srinivasan, K. ; Srinivasan, K. G. ; Balasubramanian, K. K. ; Swaminathan, S. (1973) A new synthesis of 5-arylthieno[2,3-b]pyrroles and 5-arylthieno [3,2-b]pyrroles Communication, 5 . pp. 313-315. ISSN 1189-3788

Thyagarajan, B. S. ; Balasubramanian, K. K. ; Bhima Rao, R. (1967) Studies in claisen rearrangement-IV : 4-phenoxymethyl-Δ³-chromene as an intermediate in the formation of 6H-benzofuro(3·2-c)[1]-(11a,6a-dihydro-11a-methyl)benzopyran Tetrahedron, 23 (4). pp. 1893-1899. ISSN 0040-4020

Thyagarajan, B. S. ; Balasubramanian, K. K. ; Bhima Rao, R. (1967) Studies in claisen rearrangement-V : Ortho claisen rearrangement of symmetrical 1,4-diaryloxy-trans-2-butenes Tetrahedron, 23 (7). pp. 3205-3213. ISSN 0040-4020

Thyagarajan, B. S. ; Balasubramanian, K. K. ; Bhima Rao, R. (1967) Studies in claisen rearrangement-VI : Ortho Claisen rearrangement of dissymmetrical 1,4-diaryloxy-trans-2-butenes Tetrahedron, 23 (8). pp. 3533-3539. ISSN 0040-4020

Thyagarajan, B. S. ; Balasubramanian, K. K. ; Bhima Rao, R. (1965) Studies in claisen rearrangement-II : 2-butyn-1,4-diyl bis-(aryl ethers) Tetrahedron, 21 (9). pp. 2289-2295. ISSN 0040-4020

This list was generated on Sat Nov 23 07:21:24 2024 UTC.