505036-20-4Relevant academic research and scientific papers
Synthesis, anti-inflammatory, analgesic and antipyretic activity of novel 1,3,5-trisubstituted pyrazole derivatives
Padmini, Thatavarthi,Kamal, Bigala Raj
, p. 1225 - 1229 (2019/06/10)
A novel series of 1,3,5-trisubstituted pyrazole derivatives were synthesized by the cycloaddition reaction between the electron rich N-substituted aryl hydrazones and nitro-olefins. Different N-substituted aryl hydrazones (1a-j) on reacting with 4-methyl-
Regioselective synthesis of 1,3,5-tri- and 1,3,4,5-tetrasubstituted pyrazoles from N-arylhydrazones and nitroolefins
Deng, Xiaohu,Mani, Neelakandha S.
, p. 2412 - 2415 (2008/09/18)
(Chemical Equation Presented) Two general protocols are developed for the regioselective synthesis of 1,3,5-tri- and 1,3,4,5-tetrasubstituted pyrazoles by the reaction of electron-deficient N-arylhydrazones with nitroolefins. Studies on the stereochemistr
