Regioselective SN2' Mitsunobu reaction of Morita-Baylis-Hillman alcohols: A facile and stereoselective synthesis of α-alkylidene-β-hydrazino acid derivatives.

ABSTRACT: A highly regioselective SN2' Mitsunobu reaction between Morita-Baylis-Hillman (MBH) alcohols, azodicarboxylates, and triphenylphosphine is developed, which provides an easy access to α-alkylidene-β-hydrazino acid derivatives in high yields and good stereoselectivity. This reaction represents the first direct transformation of MBH alcohols into hydrazines.

SUBMITTER: Xu S 

PROVIDER: S-EPMC4077529 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature