Beijing National Laboratory of Molecular Sciences, College of Chemistry, Peking University, Beijing 100871, China.
Chem Commun (Camb). 2011 Mar 28;47(12):3622-4. doi: 10.1039/c0cc05523a. Epub 2011 Feb 8.
The coupling of β-hydroxy α-diazocarbonyl compounds with aryl halides is described, which proceeds through a Pd-catalyzed migratory insertion/β-OH elimination sequence. This reaction provides a new route to the synthesis of tetrasubstituted olefins.
描述了β-羟基α-重氮羰基化合物与芳基卤化物的偶联反应,该反应通过 Pd 催化的迁移插入/β-OH 消除序列进行。该反应为合成四取代烯烃提供了新途径。