The Reactions of Hydridophosphorane with Vilsmeier Reagents

Abstract

Reactions of hydridophosphorane 3 with Vilsmeier reagents, HCONR1R2/POCl3, afford novel N,N-disubstituted amino bisphosphoranyl methanes4. The formation of 4 might occur via the intermediate 5, which then reacts further with excess 3. © 1997 John Wiley & Sons, Inc. Heteroatom Chem 8: 517–520, 1997