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Suresh, G. ; Palani, N. ; Narasimhan, N. S. (1997) Structure of nimonol from fresh whole green leaves of Azadirachta indica Phytochemistry, 45 (4). pp. 807-810. ISSN 0031-9422

Govindachari, T. R. ; Narasimhan, N. S. ; Suresh, G. ; Partho, P. D. ; Gopalakrishnan, Geetha (1996) Insect antifeedant and growth-regulating activities of salannin and other c-seco limonoids from neem oil in relation to azadirachtin Journal of Chemical Ecology, 22 (8). pp. 1453-1461. ISSN 0098-0331

Govindachari, T. R. ; Narasimhan, N. S. ; Suresh, G. ; Partho, P. D. ; Gopalakrishnan, Geetha ; Krishna Kumari, G. N. (1995) Structure-related insect antifeedant and growth regulating activities of some limonoids Journal of Chemical Ecology, 21 (10). pp. 1585-1600. ISSN 0098-0331

Aidhen, Indrapal Singh ; Narasimhan, N. S. (1991) A novel and versatile synthesis of 1-aryl-benzocyclobutenols and 1-aryl-benzocyclobutenes Tetrahedron Letters, 32 (19). pp. 2171-2172. ISSN 0040-4039

Narasimhan, Nurani S. ; Sunder, Nurani M. ; Ammanamanchi, Radhakrishna ; Bonde, Bhagavat D. (1990) Evidence in favor of lithium-halogen exchange being faster than lithium-acidic hydrogen (deuterium) exchange Journal of the American Chemical Society, 112 (11). pp. 4431-4435. ISSN 0002-7863

Aidhen, Indrapal Singh ; Narasimhan, N. S. (1989) Intramolecular arylation of soft carbon centre or enolate using Mn(III) acetate : studies towards spirostructure of fredericamycin A Tetrahedron Letters, 30 (39). pp. 5323-5324. ISSN 0040-4039

Narasimhan, N. S. ; Joshi, R. R. (1988) Organo-lithiation and halogen metal exchange reactions in organic synthesis-an anomolous aromatic substitution via halogen-metal exchange Proceedings of the Indian Academy of Sciences - Chemical Sciences, 100 (2-3). pp. 205-215. ISSN 0253-4134

Narasimhan, N. S. ; Aidhen, Indraoal Singh (1988) Radical mediated intramolecular arylation using tributyltinhydride/aibn: a formal synthesis of steganone Tetrahedron Letters, 29 (24). pp. 2987-2988. ISSN 0040-4039

Narasimhan, N. S. ; Sunder, N. M. (1988) A shorter route to (±) estrone Tetrahedron Letters, 29 (24). pp. 2985-2986. ISSN 0040-4039

Narasimhan, Nurani S. ; Patil, Prakash A. (1987) An efficient synthesis of 4-aryl-1,2,3,4-tetrahydroisoquinolines Journal of the Chemical Society, Chemical Communications (3). pp. 191-192. ISSN 0022-4936

Dake, Sujata B. ; Bhoraskar, S. V. ; Patil, Prakash A. ; Narasimhan, N. S. (1986) Chemically modified teflon as an effective humidity sensor Polymer, 27 (6). pp. 910-912. ISSN 0032-3861

Narasimhan, Nurani S. ; Joshi, Ravindra R. ; Kusurkar, Radhika S. (1985) An efficient synthesis of phthalideisoquinoline alkaloids Journal of the Chemical Society, Chemical Communications (3). pp. 177-178. ISSN 0022-4936

Narasimhan, N. S. ; Gokhale, Surendra M. (1985) A new efficient synthesis of pyridocarbazoles Journal of the Chemical Society, Chemical Communications (2). pp. 86-87. ISSN 0022-4936

Narasimhan, N. S. ; Chandrachood, S. P. ; Chandrachood, P. S. ; Barve, M. V. (1984) Mechanism of aromatic lithiation reactions-importance of steric factors Proceedings of the Indian Academy of Sciences - Chemical Sciences, 93 (4). pp. 625-634. ISSN 0253-4134

Narasimhan, Nurani S. ; Bapat, Chintamani P. (1984) A novel construction of the C ring of an aromatic steroid: new syntheses of equilenin and isoequilenin Journal of the Chemical Society, Perkin Transactions 1 . pp. 1435-1439. ISSN 0300-922X

Narasimhan, Nurani S. ; Ammanamanchi, RadhaKrishna (1983) Mechanism of acylation of dilithium salts of β-keto esters: an efficient synthesis of anibine Journal of Organic Chemistry, 48 (22). pp. 3945-3947. ISSN 0022-3263

Narasimhan, N. S. ; Mali, R. S. ; Kulkarni, B. K. (1983) Synthetic application of lithiation reactions-XVI : syntheses of (±) tetrahydropalmatine, (±) canadine, (±) stylopine and (±) sinactine Tetrahedron, 39 (12). pp. 1975-1982. ISSN 0040-4020

Narasimhan, N. S. ; Mali, R. S. ; Kulkarni, B. K. (1981) Synthesis of 7,8-dimethoxy and 7,8-methylenedioxy isochroman-3-ones an efficient synthesis of (±) tetrahydropalmatine and (±) canadine Tetrahedron Letters, 22 (29). pp. 2797-2798. ISSN 0040-4039

Narasimhan, N. S. ; Chandrachood, P. S. ; Shete, N. R. (1981) Synthetic application of lithiation reactions-xiv : novel synthesis of 7,8-dimethoxy phenanthridine Tetrahedron, 37 (4). pp. 825-827. ISSN 0040-4020

Narasimhan, N. S. ; Mukhopadhyay, T. (1979) An anamolous reaction product in vilsmeier-haack reaction Tetrahedron Letters, 20 (15). pp. 1341-1342. ISSN 0040-4039

Narasimhan, N. S. ; Mali, R. S. (1975) Synthetic application of lithiation reactions-VII: new syntheses of linear and angular naphthofurans and benzocoumarins Tetrahedron, 31 (8). pp. 1005-1009. ISSN 0040-4020

Narasimhan, N. S. ; Mali, R. S. (1974) Synthetic application of lithiation reactions-VI : new synthesis of linear furoquinoline alkaloids Tetrahedron, 30 (23-24). pp. 4153-4157. ISSN 0040-4020

Narasimhan, N. S. ; Mali, R. S. (1973) New syntheses of the furoquinoline alkaloids and some oxygen heterocyclic compounds Tetrahedron Letters, 14 (11). pp. 843-844. ISSN 0040-4039

Narasimhan, N. S. ; Paradkar, M. V. ; Alurkar, R. H. (1971) Synthetic application of lithiation reactions-IV : novel synthesis of linear furoquinoline alkaloids and a synthesis of edulitine Tetrahedron, 27 (6). pp. 1351-1356. ISSN 0040-4020

Narasimhan, N. S. ; Bhide, B. H. (1971) Synthetic applications of lithiation reactions-V : novel synthesis of methoxy isocoumarins. Synthesis of (±) mellein Tetrahedron, 27 (24). pp. 6171-6176. ISSN 0040-4020

Narasimhan, N. S. ; Paradkar, M. V. ; Gokhale, A. M. (1970) Synthesis of girinimbine and (±) mahanimbine Tetrahedron Letters, 11 (19). pp. 1665-1668. ISSN 0040-4039

Narasimhan, N. S. ; Bhide, B. H. (1968) Novel syntheses of the methoxy isoquinolines and isocoumarins Tetrahedron Letters, 9 (39). pp. 4159-4162. ISSN 0040-4039

Narasimhan, N. S. ; Paradkar, M. V. ; Chitguppi, V. P. (1968) Structures of mahanikbin and koenimbin Tetrahedron Letters, 9 (53). pp. 5501-5504. ISSN 0040-4039

Govindachari, T. R. ; Narasimhan, N. S. ; Rajadurai, S. (1957) Synthesis of ethyl carpyrinate Journal of the Chemical Society . pp. 560-563. ISSN 0368-1769

Govindachari, T. R. ; Narasimhan, N. S. (1955) Stereochemistry of carpamic acid Journal of the Chemical Society . pp. 1563-1565. ISSN 0368-1769