32976-25-3Relevant academic research and scientific papers
Regioselective synthesis of sulfonylpyrazoles via base mediated reaction of diazosulfones with nitroalkenes and a facile entry into withasomnine
Kumar, Rahul,Namboothiri, Irishi N. N.
supporting information; experimental part, p. 4016 - 4019 (2011/10/03)
A base mediated reaction of α-diazo-β-ketosulfone with nitroalkenes affords sulfonylpyrazoles as single regioisomers in excellent yield in a one-pot room temperature reaction. Aryl, heteroaryl, styrenyl, alkyl, hydroxymethyl, and hydrazinyl groups could b
