Isolation, structure elucidation, and total synthesis of two new Chimonanthus alkaloids, chimonamidine and chimonanthidine

Isolation, structure elucidation, and total synthesis of two new Chimonanthus alkaloids, chimonamidine and chimonanthidine

Two new tryptamine-related alkaloids, chimonamidine and chimonanthidine, were isolated from the seeds of Chimonanthus praecox Link. and their structures including absolute configuration were elucidated by spectroscopic analysis and biomimetic total synthesis from tryptamine. Graphic

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Bibliographic Details
Published in:Tetrahedron Vol. 60; no. 4; pp. 893 - 900
Main Authors: Takayama, Hiromitsu, Matsuda, Yohei, Masubuchi, Kyohei, Ishida, Atsushi, Kitajima, Mariko, Aimi, Norio
Format: Journal Article
Language:English
Published: Elsevier Ltd 01-01-2004
Subjects:
Alkaloid
Chimonunthus
Isolation
Total synthesis
Isolation
Alkaloid
Total synthesis
Chimonunthus
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Description
Summary:Two new tryptamine-related alkaloids, chimonamidine and chimonanthidine, were isolated from the seeds of Chimonanthus praecox Link. and their structures including absolute configuration were elucidated by spectroscopic analysis and biomimetic total synthesis from tryptamine. Graphic
ISSN:0040-4020
1464-5416
DOI:10.1016/j.tet.2003.11.034