O, O′-Diester Methylenediphosphonotetrathioate: Synthesis, Characterization, and Potential Applications

…, R Zagalsky, LJW Shimon, B Fischer

Index: Amir, Aviran; Sayer, Alon H.; Zagalsky, Rostislav; Shimon, Linda J. W.; Fischer, Bilha Journal of Organic Chemistry, 2013 , vol. 78, # 2 p. 270 - 277

Full Text: HTML

Citation Number: 9

Abstract

A new transformation of methylene-bis (phosphonic dichloride) into tetrathiobisphosphonate derivatives is reported. The reaction of methylene-bis (phosphonic dichloride) with 1, 2- ethanedithiol in bromoform in the presence of AlCl3 formed methylene-bis (1, 3, 2- dithiaphospholane-2-sulfide), which gave rise to O, O′-diester- methylenediphosphonotetrathioate analogues 1a–k upon reaction with phenols and alkyl ...