Synthesis of pyrrole derivatives mediated by dicobalthexacarbonyl

Jeng Long Wang; Chuen Her Ueng; Ming Chang P. Yeh

doi:10.1016/0040-4039(95)00407-4

Synthesis of pyrrole derivatives mediated by dicobalthexacarbonyl

Jeng Long Wang, Chuen Her Ueng, Ming Chang P. Yeh

化學系

研究成果: 雜誌貢獻 › 文章 › 同行評審

20 引文斯高帕斯（Scopus）

摘要

Addition of α- and β-amino acid derivatives to the cobalt stabilized propargylic cation 2 gives dicobalthexacarbonyl complexes with an amino acid derivative at the propargyl position. Oxidation of the resulting complexes with Fe(III) produces propargyl amines 4. Intramolecular cyclization of 4 with LDA followed by oxidation of the crude product with DDQ affords pyrrole derivatives as the major products.

原文	英語
頁（從 - 到）	2823-2826
頁數	4
期刊	Tetrahedron Letters
卷	36
發行號	16
DOIs	https://doi.org/10.1016/0040-4039(95)00407-4
出版狀態	已發佈 - 1995 四月 17

ASJC Scopus subject areas

Biochemistry
Drug Discovery
Organic Chemistry

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10.1016/0040-4039(95)00407-4

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