Cobalt(<scp>i</scp>)-catalysed CH-alkylation of terminal olefins, and beyond
作者:Maciej Giedyk、Katarzyna Goliszewska、Keith ó Proinsias、Dorota Gryko
DOI:10.1039/c5cc07363d
日期:——
Cobalester, a natural nontoxic vitamin B12 derivative was found to catalyse unusual olefinic sp2 C-H alkylation with diazo reagents as a carbenesource instead of the expected cyclopropanation.