Synthesis of Imidoyl Chlorides Using Phosphorus Trichloride
Published:9 June 2021
DOI: 10.1134/S1070428021050134
E. V. Shishkin, T. L. Q. Vo, Yu. V. Popov, Yu. L. Zotov, T. L. Nguyen, V. E. Shishkin
Abstract
The reaction of carboxamides with phosphorus trichloride under heating at 75–80°C for 1 h in the presence of a 4-dimethylaminopyridine catalyst was used to synthesize imidoyl chlorides in yields of 63–99%.