Items where Author is "Thomas, Abraham"

Article

Mehta, Goverdhan ; Sreenivasa Reddy, M. ; Thomas, Abraham (1998) Synthetic studies towards novel tetracyclic lycopodium alkaloids: a synthesis of deoxymagellaninone Tetrahedron, 54 (27). pp. 7865-7882. ISSN 0040-4020

Bhat, Laxminarayan ; Thomas, Abraham ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1992) Attempted Simmons-Smith reaction on α-oxoketene dithioacetals: a new general route to 3,4-substituted and annelated thiophenes Tetrahedron, 48 (47). pp. 10377-10388. ISSN 0040-4020

Mehta, Goverdhan ; Thomas, Abraham (1992) Longifolene as a chiron: extraction of the bicyclic core of the spongian-type diterpenoids Synthetic Communications, 22 (13). pp. 1831-1838. ISSN 0039-7911

Bhat, Laxminarayan ; Thomas, Abraham ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1991) Studies on lead tetraacetate oxidation of α-oxoketene dithioacetals Tetrahedron Letters, 47 (2). pp. 305-312. ISSN 0040-4039

Thomas, Abraham ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1990) Cyclocondensation of 2-lithiomethylthiazoles and 2-lithiomethylthiazoline with α-oxoketene dithioacetals: synthesis of substituted and annelated thiazolo- and dihydrothiazolo[3,2-a]pyridinium compounds Tetrahedron, 46 (12). pp. 4295-4302. ISSN 0040-4020

Thomas, Abraham ; Chakraborty, Manjaree ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1990) Cyclocondensation of oxoketene dithioacetals with 3-aminopyrazoles: a facile highly regioselective general route to substituted and fused pyrazolo [a̲]pyrimidines Tetrahedron, 46 (2). pp. 577-586. ISSN 0040-4020

Bhat, Laxminarayan ; Thomas, Abraham ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1989) Attempted Simmons-Smith reaction on α-oxoketene dithioacetals: a new general route to 3,4-substituted and annelated thiophenes Tetrahedron Letters, 30 (23). pp. 3093-3096. ISSN 0040-4039

Vishwakarma, Jai Narain ; Thomas, Abraham ; Apparao, Satyam ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1988) Polarized ketene S,S- and S,N-acetals. Part 52. Lead tetra-acetate oxidation of 3-anilino-3-methylthio-2-arylacrylonitriles. A novel approach to substituted indoles Journal of the Chemical Society, Perkin Transactions 1 (2). pp. 169-173. ISSN 0300-922X

Thomas, Abraham ; Vishwakarma, Jai N. ; Apparao, Satyam ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1988) Studies on lead tetraacetate oxidation of α-oxoketene S,N- and N,N-acetals Tetrahedron, 44 (6). pp. 1667-1672. ISSN 0040-4020