ChemInform Abstract: Stereocontrolled Synthesis of (E)‐β,γ‐Unsaturated Esters via Palladium‐Catalyzed Cross‐Coupling of (E)‐Alkenylboronic Acids with α‐Bromoacetic Esters.

Abstract

Carboxylic acid esters P 0360Stereocontrolled Synthesis of (E)-β,γ-Unsaturated Esters via Palladium-Catalyzed Cross-Coupling of (E)-Alkenylboronic Acids with α-Bromoacetic Esters. -The cross-coupling reaction of trans-alkenylboronic acids (I) with α-bromoacetic esters can be performed using Pd(OAc)2 as catalyst and a bulky electron-rich phosphine as ligand.-(DUAN, Y.; ZHANG, J.; YANG, J.; DENG*, M.; Chin.