Reaction of methyl esters of P (IV) acids with polychlorinated hydrocarbons

MB Gazizov, RF Karimova, VG Nikolaeva…

Index: Gazizov; Karimova; Nikolaeva; Pudovik; Khairullin Russian Journal of General Chemistry, 2004 , vol. 74, # 8 p. 1295 - 1296

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Abstract

Reaction of compounds I and II. A 1: 1 mixture of compounds I and II was heated in a sealed ampule until the methine proton signal at d 6.5 ppm disappeared completely from the 1 H NMR spectrum of the reaction mixture. After that the reaction mixture was exposed to high vacuum to separate volatile reaction products which were collected in a liquid nitrogen trap. Distillation of the residue and the condensate from the trap gave compounds IV and III. a. ...