Items where Author is "Atta, Ananta Kumar"

Article

Atta, Ananta Kumar ; Dey, Debanjana ; Bhaumik, Atanu ; Manna, Chinmoy ; Pal, Tarun K. ; Pathak, Tanmaya (2012) Synthesis of vinyl sulfoxide-modified pent-2-enofuranosides and hex-2-enopyranosides and preliminary studies of their reactivity European Journal of Organic Chemistry (26). pp. 5010-5017. ISSN 1434-193X

Atta, Ananta Kumar ; Pathak, Tanmaya (2010) A general and diastereoselective route to five-membered carbocycles and heterocycles from acyclic vinyl sulfone-modified carbohydrates European Journal of Organic Chemistry, 2010 (5). pp. 872-881. ISSN 1434-193X

Atta, Ananta Kumar ; Pathak, Tanmaya (2010) A tandem Michael–S_N2-mediated general route to six-membered heterocycles and carbocycles European Journal of Organic Chemistry (35). pp. 6810-6819. ISSN 1434-193X

Bhattacharya, Rahul ; Atta, Ananta Kumar ; Dey, Debanjana ; Pathak, Tanmaya (2009) Densely functionalized chiral pyrroles from endocyclic, exocyclic, and acyclic vinyl sulfone-modified carbohydrates The Journal of Organic Chemistry, 74 (2). pp. 669-674. ISSN 0022-3263

Atta, Ananta Kumar ; Pathak, Tanmaya (2009) A diastereoselective unique route to cyclopropanes functionalized at all three ring carbon atoms from acyclic vinyl sulfone-modified carbohydrates The Journal of Organic Chemistry, 74 (7). pp. 2710-2717. ISSN 0022-3263

Sanki, Aditya K. ; Bhattacharya, Rahul ; Atta, Ananta Kumar ; Suresh, Cheravakkattu G. ; Pathak, Tanmaya (2008) Diastereoselective addition of planar N-heterocycles to vinyl sulfone-modified carbohydrates: a new route to isonucleosides Tetrahedron Letters, 64 (45). pp. 10406-10416. ISSN 0040-4039