Chemistry of Phosphorus Ylides: Part 44 Reaction of 1-Trimethylsilyl-1H-Imidazole with Phosphorus Reagents. A Convenient Synthesis of Phosphorus Silyl Imidazoles-Reference-Cited by-同舟云学术

Chemistry of Phosphorus Ylides: Part 44 Reaction of 1-Trimethylsilyl-1H-Imidazole with Phosphorus Reagents. A Convenient Synthesis of Phosphorus Silyl Imidazoles

Published:2016-05 Issue:5 Volume:40 Page:265-268
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

El-Hussieny Marwa¹,Abd-El-Maksoud Mansoura Ali¹,Maigali Soher Said¹,Soliman Fouad Mohamed¹

Affiliation:

1. Department of Organometallic and Organometalloid Chemistry, National Research Centre, 33 El-Bohouth St. (former El Tahrir St.), Dokki, Giza 12622, Egypt

Abstract

The reaction of 1-trimethylsilyl-1 H-imidazole with nucleophilic active phosphacumulenes afforded imidazole silyl phosphoranylidenes or imidazole phosphoranylidenes according to the reaction conditions. The reaction of hexaphenylcarbodiphosphorane with 1-trimethylsilyl-1 H-imidazole resulted in the formation of silyl phosphoranylidene phosphoranyl imidazole, silyl phosphoranylidene imidazole and triphenylphosphane. Moreover, Lawesson and Japanese reagents afforded imidazole phosphinothioic thioanhydrides.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/174751916X14597795711995

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