Items where Author is "Roy, Amrita"

Article

Roy, Amrita ; Nandi, Sukumar ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (2001) An expedient route to 2,3-substituted and fused benzo[a]quinolizine-4-thione framework via ring annulation with β-oxodithioesters Organic Letters, 3 (2). pp. 229-232. ISSN 1523-7060

Roy, Amrita ; Reddy, Kethiri R. ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1999) Anionic [4 + 2] cycloaddition reactions of dihydropyrazolin-5-one dienolate with dienophiles: a novel approach for substituted and fused indazolones Journal of the Chemical Society, Perkin Transactions 1 (20). pp. 3001-3004. ISSN 0300-922X

Roy, Amrita ; Reddy, K. R. ; Mohanta, Pramod K. ; Ila, H. ; Junjappat, H. (1999) Hydrogen peroxide/boric acid: an efficient system for oxidation of aromatic aldehydes and ketones to phenols Synthetic Communications, 29 (21). pp. 3781-3791. ISSN 0039-7911

Reddy, Kethiri R. ; Roy, Amrita ; Ila, Hiriyakkanavar ; Junjappa, Hiriyakkanavar (1995) Regiospecific generation and application of 3-lithiomethyl-2-methyl-1-phenylpyrazolin-5-one as 1,3-binucleophile in aromatic annelation: a novel approach for synthesis of 1,2-disubstituted indazolones and their condensed analogs Tetrahedron, 51 (40). pp. 10941-10952. ISSN 0040-4020