Facile and effective approach for oxidation of boronic acids

被引：20

作者：

Wagh, Ravindra B. ^{[1
]}

Nagarkar, Jayashree M. ^{[1
]}

机构：

[1] Inst Chem Technol, Dept Chem, Mumbai 400019, Maharashtra, India

来源：

TETRAHEDRON LETTERS | 2017年 / 58卷 / 48期

关键词：

Oxidation; Synthetic organic; Boronic acid; Dimethyl carbonate; Peroxides; ARYLBORONIC ACIDS; IPSO-HYDROXYLATION; DIMETHYL CARBONATE; PHENOLIC-COMPOUNDS; SULFIDE COMPOUNDS; ROOM-TEMPERATURE; ARYL HALIDES; CATALYST; MILD; CONVERSION;

D O I：

10.1016/j.tetlet.2017.10.059

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

This present work illustrates facile and effective approach for oxidation of boronic acids using environmentally benign dimethyl carbonate (DMC) as a solvent with H2O2 as an oxidant at room temperature. In contrast to previous reaction reports, which make use of metal catalyst, hazardous reagent and oxidants that creates environmental concern. This method provides good to excellent yield of products and showed better tolerance towards various functional groups present on boronic acids. Moreover, this developed process is an alternative in terms of inexpensive, non toxic and easy reaction conditions. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：4572 / 4575

页数：4

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