A versatile protocol for the preparation of substituted 1- and 2-naphthyl piperazines from aminonaphthols
作者:Ana B. Bueno、Claire J. Flynn、Jeremy Gilmore、Alicia Marcos、Carlos Montero、Warren Porter、Andrew C. Williams
DOI:10.1016/j.tetlet.2005.09.052
日期:2005.11
Aminonaphthols are easily transformed into a variety of 1- and 2-naphthyl piperazines using a sequence of diazotization, iodide substitution and Pd(0) catalyzed coupling reactions.
使用重氮化,碘化物取代和Pd(0)催化的偶联反应,可将氨基萘酚轻松转化为各种1-和2-萘基哌嗪。