Mild and Catalyst-Free Phosphination of Isocyanates with [TBA][P(SiCl3)2] for the Synthesis of Phosphinecarboxamides

A procedure utilizing [TBA][P(SiCl3)(2)] as P source for the synthesis of phosphinecarboxamides is presented. The synthesis involves the reaction of [TBA][P(SiCl3)(2)] with isocyanates. These compounds act as highly effective reagents for the subsequent phosphination of isocyanates, leading to the f...

Full description

Saved in:
Bibliographic Details
Published inAsian journal of organic chemistry Vol. 13; no. 7
Main Authors Xu, Wen-Bo, Li, Ming, Chai, Yao, Tian, Ya-Ling, Wang, Xi-Cun, Quan, Zheng-Jun
Format Journal Article
LanguageEnglish
Published WEINHEIM Wiley 01.07.2024
Subjects
Chemistry
Chemistry, Organic
Physical Sciences
Science & Technology
HYDROPHOSPHINATION
ALKENYLPHOSPHINES
Phosphination
Phosphinecarboxamide
SCOPE
COMPLEXES
ALKYNES
CARBODIIMIDES
ALKENES
CARBAMOYLPHOSPHONATES
LIGANDS
Organophosphine compounds
Inorganic phosphorus
Online AccessGet more information

Cover

More Information
Summary:A procedure utilizing [TBA][P(SiCl3)(2)] as P source for the synthesis of phosphinecarboxamides is presented. The synthesis involves the reaction of [TBA][P(SiCl3)(2)] with isocyanates. These compounds act as highly effective reagents for the subsequent phosphination of isocyanates, leading to the formation of phosphine(triscarboxamides). This reaction proceeds swiftly under mild and straightforward conditions, making it suitable for a wide range of commercially available isocyanates.
ISSN:2193-5807
2193-5815
DOI:10.1002/ajoc.202400178