Publication:
Copper(I)-mediated and microwave-assisted C<inf>aryl</inf>-O <inf>carboxylic</inf> coupling: Synthesis of benzopyranones and isolamellarin alkaloids

Issued Date

2007-11-23

Resource Type

Article

ISSN

00223263

DOI

10.1021/jo701599g

Other identifier(s)

2-s2.0-36649015992

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Journal of Organic Chemistry. Vol.72, No.24 (2007), 9379-9382

Suggested Citation

Nopporn Thasana, Rattana Worayuthakarn, Phithakpong Kradanrat, Elliot Hohn, Lauren Young, Somsak Ruchirawat Copper(I)-mediated and microwave-assisted C<inf>aryl</inf>-O <inf>carboxylic</inf> coupling: Synthesis of benzopyranones and isolamellarin alkaloids. Journal of Organic Chemistry. Vol.72, No.24 (2007), 9379-9382. doi:10.1021/jo701599g Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/24330

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Title

Copper(I)-mediated and microwave-assisted C<inf>aryl</inf>-O <inf>carboxylic</inf> coupling: Synthesis of benzopyranones and isolamellarin alkaloids

Author(s)

Nopporn Thasana
 Rattana Worayuthakarn
 Phithakpong Kradanrat
 Elliot Hohn
 Lauren Young
 Somsak Ruchirawat

Other Contributor(s)

Chulabhorn Research Institute
 Chulabhorn Graduate Institute
 The Institute of Science and Technology for Research and Development, Mahidol University

Abstract

(Chemical Equation Presented) A simple and highly effective C-O carboxylic coupling reaction catalyzed by copper(I) salts has been developed to synthesize benzopyranones. The reaction of various 2-halobiarylcarboxylic acids was examined using microwave irradiation. A new class of pyrroloisoquinoline alkaloid, isolamellarin, was synthesized based on the annulation of dihydroisoquinoline with aryl pyruvates under basic condition and Cu-mediated/MW-assisted C-Ocarboxylic lactonization. © 2007 American Chemical Society.

Keyword(s)

Chemistry

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URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/24330

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Scopus 2006-2010