Regioselective Monoalkylation of Ketones with Allylic Nitro Compounds
作者:Noboru Ono、Isami Hamamoto、Aritsune Kaji
DOI:10.1246/bcsj.58.1863
日期:1985.6
Lithium enolates from 2-methylcyclohexanone and p-methylacetophenone react with allylicnitrocompounds in the presence of triethylborane (2 equiv) and Pd(PPh3)4 (5 mol%) to give monoallylated compounds regioselectively.