Copper Reagents: A New and Efficient Solution for the Selective Addition of Metallated Propargylic Amines to Aldehydes
作者:Frederic Bernaud、Emmanuel Vrancken、Pierre Mangeney
DOI:10.1021/ol034893m
日期:2003.7.1
alpha-amino-homopropargylic alcohols are prepared by addition of metallated propargylic amines to aldehydes. Among the four organometallic (LI, Zn, Ti, Cu) derivatives used, the most effective are the copper reagents.
[反应:见正文]通过将金属化的炔丙基胺加到醛中来制备抗α-氨基-高炔丙基醇。在使用的四种有机金属(LI,Zn,Ti,Cu)衍生物中,最有效的是铜试剂。