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Updated: Dec 31, 2025

A Protocol for Safe Lithiation Reactions Using Organolithium Reagents
Published on: November 12, 2016
Intermolecular Reductive Heck Reaction of Unactivated Aliphatic Alkenes with Organohalides
Kewang Zheng1, Guanlin Xiao1, Tao Guo1
1Institute of Advanced Synthesis, School of Chemistry and Molecular Engineering , Nanjing Tech University , Nanjing 211816 , P. R. China.
Abstract:
A general intermolecular reductive Heck reaction of organohalides with both terminal and internal unactivated aliphatic alkenes has been first realized in high yield with complete anti-Markovnikov selectivity. The challenging vinyl bromides, aryl chlorides, and polysubstituted internal alkenes were first applied. More than 100 remote carbofunctionalized alkyl carboxylic acid derivatives were rapidly synthesized from easily accessible starting materials. The synthesis of drug molecules has further demonstrated the wide synthetic utility of this scalable strategy. Preliminary mechanistic studies are consistent with the proposed catalytic cycle.
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