53354-69-1Relevant academic research and scientific papers
Highly regioselective one-pot, three-component synthesis of 1-aryl-3,4-substituted/annulated-5-(cycloamino)/(alkylamino)pyrazoles from β-oxodithioesters
Nandi, Ganesh C.,Singh, Maya S.,Ila, Hiriyakkanavar,Junjappa, Hiriyakkanavar
, p. 967 - 974 (2012/03/27)
An efficient, highly regioselective protocol for the synthesis of the title compounds is reported. The reaction involves a one-pot, three-component cyclocondensation of β-oxodithioester, amine, and hydrazine in ethanol at reflux in the presence of a catal
Reactions of Polarized Keten S,N-Acetals with Guanidine: A Facile General Route to Novel 5,6-Substituted 2-Amino-4-N-alkyl/aryl/N-azacycloalkylaminopyrimidines
Vishwakarma, J. N.,Apparao, S.,Ila, H.,Junjappa, H.
, p. 466 - 471 (2007/10/02)
The polarized keten S,N-acetals (1a-f), (8a-c), (10a-f), 12 and 14, which are derived from a variety of active methylene compounds like acetophenone, acetone, arylacetonitriles, malononitrile, phenyl acetate and ethyl cyanoacetate have been shown to be us
