New Method for the Synthesis of Phenylglyoxal Derivatives
作者:Yu. V. Myasoedova、G. N. Sakhabutdinova、E. R. Belyaeva、G. Z. Raskil’dina、G. Yu. Ishmuratov、S. S. Zlotsky
DOI:10.1134/s0012500822600109
日期:2022.5
Abstract The paper proposes a new one-pot ozonolytic synthesis of acylhydrazones from phenylacrolein acetals, which includes ozonolytic cleavage of the substrate in methanol and treatment of the intermediate peroxides with hydrazides of capric, nicotinic, isonicotinic, benzoic, and para-hydroxybenzoic acids taken in excess.