作者:Didier Coffinier、Laurent El Kaim、Laurence Grimaud
DOI:10.1021/ol9004432
日期:2009.4.16
The addition of isocyanicles to acyl chlorides (isocyanide-Nef reaction) leads to imidoyl chlorides which can later be treated with trialkylphosphites to afford new keteneimines in a Perkow-type reaction. The whole sequence may be performed without any solvent, and the resulting keteneimine may easily be converted to phosphorylated tetrazoles and triazoles.
Nef–Perkow–Mumm Cascade towards Imido Phosphate Derivatives
作者:Laurent El Kaïm、Aurélie Dos Santos、Marie Cordier
DOI:10.1055/s-0036-1590856
日期:2017.12
A one-pot, four-component synthesis of imido phosphates has been achieved using a Nef–Perkow sequence followed by addition of carboxylic acid derivatives. The final imido moiety is formed via a Mumm rearrangement of an intermediate imidate.