Domino Ring-Closing Enyne-Metathesis-Cross-Metathesis Approach to 1-Phosphonylated Benzazepines
作者:Christian Stevens、Nicolai Dieltiens
DOI:10.1055/s-2006-950262
日期:2006.10
A short approach was developed towards phosphonylated benzazepines. Aminophosphonates containing an ‘yne’ and an ‘ene’ moiety were synthesised via phosphonylation of the corresponding imines. The key step in the reaction sequence is a domino enyne-metathesis-cross-metathesis.
我们开发出了一种膦酰化苯并氮杂卓的简便方法。通过相应亚胺的膦酰化反应,合成了含有 "炔 "和 "烯 "分子的氨基膦酸盐。反应序列中的关键步骤是多米诺炔-甲酰化-交叉-甲酰化反应。