4-Phenylsulfenyl- and 4-Phenylselenenyl-2,5-dihydro-1,2-oxaphosphole-2-oxides by the Reaction of 1,2-Alkadienephosphonic Amidoesters with Sulphenyl- and Selenenylbromides

Abstract

The reactivity of 1,2-alkadienephosphonic amidoesters towards sulphenyl- and seleneneylbromides has been investigated.

Keywords:

• 1,2-Alkadienephosphonates
• electrophilic reagents

Acknowledgments

The authors are indebted to Prof. S. Simova and to all the staff of the National Centre of NMR Spectroscopy, Bulgarian Academy of Sciences.