Anomalous Staudinger reaction at intramolecular frustrated P-B Lewis pair frameworks

作者:Stute Annika; Heletta Lukas; Froehlich Roland; Daniliuc Constantin G; Kehr Gerald; Erker Gerhard*
来源:Chemical communications, 2012, 48(96): 11739-11741.
DOI:10.1039/c2cc36782c

摘要

The FLP-mesityl azide addition products 5, formed by FLP-addition to the terminal azide nitrogen atom, undergo N-N bond cleavage in an unusual variant of the Staudinger reaction upon thermolysis or photolysis to give an internally borane stabilized [P]=NH phosphinimine and a dimethylindazole derivative.

  • 出版日期2012