Publication:
The Pummerer-type reaction mediated ring-opening of 2-alkyl substituted 1-[(2-methoxyethoxy)methoxy]-2-(phenylsulfinyl)cyclopropanes

Issued Date

2001-06-25

Resource Type

Article

ISSN

00404039

DOI

10.1016/S0040-4039(01)00723-7

Other identifier(s)

2-s2.0-0035948272

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Tetrahedron Letters. Vol.42, No.26 (2001), 4389-4391

Suggested Citation

Manat Pohmakotr, Panawan Moosophon, Somchai Pisutjaroenpong, Patoomratana Tuchinda, Vichai Reutrakul The Pummerer-type reaction mediated ring-opening of 2-alkyl substituted 1-[(2-methoxyethoxy)methoxy]-2-(phenylsulfinyl)cyclopropanes. Tetrahedron Letters. Vol.42, No.26 (2001), 4389-4391. doi:10.1016/S0040-4039(01)00723-7 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/26458

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Title

The Pummerer-type reaction mediated ring-opening of 2-alkyl substituted 1-[(2-methoxyethoxy)methoxy]-2-(phenylsulfinyl)cyclopropanes

Author(s)

Manat Pohmakotr
 Panawan Moosophon
 Somchai Pisutjaroenpong
 Patoomratana Tuchinda
 Vichai Reutrakul

Other Contributor(s)

Mahidol University

Abstract

α-Lithiated 1-[(2-methoxyethoxy)methoxy]-2-(phenylsylfinyl)cyclopropane reacted smoothly with alkylating agents to afford the corresponding α-alkylated cyclopropylsulfoxides, which underwent the Pummerer-type reaction mediated ring-opening at low temperature (-78°C) by employing TFAA/Pri2NEt/CH2Cl2to give mixtures of β-(phenylthio)-α,β- and γ,δ-unsaturated aldehydes. © 2001 Elsevier Science Ltd.

Keyword(s)

Biochemistry, Genetics and Molecular Biology
 Chemistry
 Pharmacology, Toxicology and Pharmaceutics

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URI

https://repository.li.mahidol.ac.th/handle/123456789/26458

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Scopus 2001-2005