A novel Suzuki-type cross-coupling reaction of cyclopropylboronic esters with benzyl bromides
作者:Han Chen、Min-Zhi Deng
DOI:10.1039/b000121j
日期:——
Suzuki-type coupling reaction of cyclopropylboronic acids (esters) with benzyl bromides readily takes place by using Ag2O with KOH as the base. The reaction rate and the cross-coupling product yields of cyclopropylboronate esters of ethylene glycol or propane-1,3-diol were higher and better than those of cyclopropylboronic acids. However, the coupling reaction of the cyclopropylboronate esters of glycol with