Iodine‐Mediated One‐Pot Synthesis of 1,4,5‐Substituted Pyrazoles from MBH Acetates via Allyl Hydrazone Intermediate
作者:Dipak J. Dahatonde、Aritra Ghosh、Adilakshmi Vutla、Sanjay Batra
DOI:10.1002/ejoc.202300355
日期:2023.7.21
A one-pot regioselectivesynthesis of 1,4,5-pyrazoles through a iodine-mediated reaction between Morita-Baylis-Hillman acetates and hydrazines via intermediacy of allyl hydrazone is described.