Efficient synthesis of 2-phenyl-3-substituted furo/thieno[2,3-b]quinoxalines via Sonogashira coupling reaction followed by iodocyclization and subsequent palladium-catalyzed cross-coupling reactions-Reference-Cited by-同舟云学术

Efficient synthesis of 2-phenyl-3-substituted furo/thieno[2,3-b]quinoxalines via Sonogashira coupling reaction followed by iodocyclization and subsequent palladium-catalyzed cross-coupling reactions

Published:2016 Issue:87 Volume:6 Page:83901-83908
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Besharati-Seidani Tayebeh¹²³⁴,Keivanloo Ali¹²³⁴,Kaboudin Babak⁵⁶⁷⁴^ORCID,Yokomatsu Tsutomu⁸⁹¹⁰¹¹

Affiliation:

1. School of Chemistry

2. Shahrood University of Technology

3. Shahrood 36199-95161

4. Iran

5. Department of Chemistry

6. Institute for Advanced Studies in Basic Sciences

7. Zanjan 45137-66731

8. School of Pharmacy

9. Tokyo University of Pharmacy and Life Sciences

10. Hachioji

11. Japan

Abstract

In this paper, we report the successful synthesis of new 2-phenyl-3-substituted furo/thieno[2,3-b]quinoxaline derivatives from 2-chloro-3-methoxyquinoxaline and 2-chloro-3-(methylthio)quinoxaline by a three-step approach.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/RA/C6RA15425E

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