Phosphorus, Sulfur, and Silicon and the Related Elements, ( ISI ), Year (2004-10)

Title : ( HEXAMETHYLDISILAZANE IN THE PRESENCE OF N,N ,N ,N-TETRAMETHYLTETRA-2,3-PYRIDINOPORPHYRAZINATO COPPER (II) IS ANEW, MILD AND HIGHLY EFFICIENT REAGENT FOR SILYLATION OF ALCOHOLS AND PHENOLS )

Authors: Batool Akhlaghinia ,

Access to full-text not allowed by authors

Citation: BibTeX | EndNote

Alcohols and phenols are protected with hexamethyldisilazane in the presence of N,N,N,N-tetramethyletra-2,3-pyridinoporphyrazinato copper (II) in good-to-excellent yields at room temperature.

Keywords

, Alcohols; hexamethyldisilazane (HMDS); N, N, N, N, - tetramethyltetra-2, 3-pyridinoporphyrazinato copper (II); phenols; silylation INTRODUCTION The role of silyl groups has been recognized of late as an important part of organic chemistry from both analytical and synthetic points of view,
برای دانلود از شناسه و رمز عبور پرتال پویا استفاده کنید.

@article{paperid:1009748,
author = {Akhlaghinia, Batool},
title = {HEXAMETHYLDISILAZANE IN THE PRESENCE OF N,N ,N ,N-TETRAMETHYLTETRA-2,3-PYRIDINOPORPHYRAZINATO COPPER (II) IS ANEW, MILD AND HIGHLY EFFICIENT REAGENT FOR SILYLATION OF ALCOHOLS AND PHENOLS},
journal = {Phosphorus, Sulfur, and Silicon and the Related Elements},
year = {2004},
month = {October},
issn = {1042-6507},
keywords = {Alcohols; hexamethyldisilazane (HMDS); N;N;N;N;- tetramethyltetra-2;3-pyridinoporphyrazinato copper (II); phenols; silylation INTRODUCTION The role of silyl groups has been recognized of late as an important part of organic chemistry from both analytical and synthetic points of view; especially as a protecting group in many syntheses of reasonable complexity.1 Generally the formation of silyl ethers is carried out by treatment of alcohols with silyl chlorides or silyl triflates in the presence of a base;2 Li2S;3 and sometimes a nonionic super base catalyst.4 However; some of these methods frequently suffer from drawbacks such as lack of reactivity or the difficulty in removal of amine salts derived from the reaction of by-product acid and cobases during the silylation reaction. 1;1;1;3;3;3-Hexamethyldisilazane(HMDS) is a We gratefully acknowledge the partial support of this study by Damghan University Research Council. Address correspondence to Batool Akhlaghinia; Department of Chemistry; Damghan University of Basic Sciences; Damghan; Iran. E-mail: b-akhlaghinia@dubs.ac.ir 2099},
}

[Download]

%0 Journal Article
%T HEXAMETHYLDISILAZANE IN THE PRESENCE OF N,N ,N ,N-TETRAMETHYLTETRA-2,3-PYRIDINOPORPHYRAZINATO COPPER (II) IS ANEW, MILD AND HIGHLY EFFICIENT REAGENT FOR SILYLATION OF ALCOHOLS AND PHENOLS
%A Akhlaghinia, Batool
%J Phosphorus, Sulfur, and Silicon and the Related Elements
%@ 1042-6507
%D 2004

[Download]