Publication:
Synthesis of (+)-lentiginosine and its pyrrolizidine analogue based on intramolecular cyclization of α-sulfinyl carbanions

Issued Date

2014-03-01

Resource Type

Article

ISSN

10990690
1434193X

DOI

10.1002/ejoc.201301671

Other identifier(s)

2-s2.0-84897628501

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

European Journal of Organic Chemistry. Vol.2014, No.8 (2014), 1708-1715

Suggested Citation

Sakkarin Du-A-Man, Darunee Soorukram, Chutima Kuhakarn, Patoomratana Tuchinda, Vichai Reutrakul, Manat Pohmakotr Synthesis of (+)-lentiginosine and its pyrrolizidine analogue based on intramolecular cyclization of α-sulfinyl carbanions. European Journal of Organic Chemistry. Vol.2014, No.8 (2014), 1708-1715. doi:10.1002/ejoc.201301671 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/33628

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Title

Synthesis of (+)-lentiginosine and its pyrrolizidine analogue based on intramolecular cyclization of α-sulfinyl carbanions

Author(s)

Sakkarin Du-A-Man
 Darunee Soorukram
 Chutima Kuhakarn
 Patoomratana Tuchinda
 Vichai Reutrakul
 Manat Pohmakotr

Other Contributor(s)

Mahidol University

Abstract

A synthesis of (+)-lentiginosine and its pyrrolizidine analogue was accomplished in six steps, starting from L-(+)-tartaric acid. The key step of these syntheses involves the intramolecular cyclization of α-sulfinyl carbanions for the construction of the indolizidine or pyrrolizidine ring. Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keyword(s)

Chemistry

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URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/33628

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