One step synthesis of Diflunisal using a Pd-diamine complex

Author:

Kylmälä Tuula1,Tois Jan1,Xu Youjun2,Franzén Robert1

Affiliation:

1. 1Department of Chemistry and Bioengineering, Laboratory of Chemistry, Tampere University of Technology, Tampere, FIN-33720, Finland

2. 2School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang, 110016, China

Abstract

AbstractDiflunisal and Felbinac, two FDA-approved NSAIDs and other biphenyl carboxylic acids were prepared in one step by a simple and clean Suzuki cross-coupling reaction using an easily synthesized, air and moisture stable, palladium-diamine complex. The yield (93%) for the one-step preparation of Diflunisal is the best reported without using a glovebox and a phoshine-based catalyst.

Publisher

Walter de Gruyter GmbH

Subject

Materials Chemistry,General Chemistry

Reference51 articles.

1. http dx org;Kania;Chemosphere,2004

2. http dx org;Badone;Org Chem,1997

3. http dx org;Liu;Tetrahedron Lett,2005

4. Fast, easy, clean chemistry by using water as a solvent and microwave heating: the Suzuki coupling as an illustration

5. http dx org;Feliu;J Pept Res Therapeut,2005

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3