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从链霉菌属中分离得到的布他拉克汀和内酯II的立体选择性合成及其结构

Stereoselective synthesis and structure of butalactin and lactone II isolated from Streptomyces species.

作者信息

Ueki Toshihiko, Kinoshita Takamasa

机构信息

Department of Chemistry, Graduate School of Science, Osaka City University, Sumiyoshi-ku, Osaka, 558-8585, Japan.

出版信息

Org Biomol Chem. 2004 Oct 7;2(19):2777-85. doi: 10.1039/B407820A. Epub 2004 Aug 23.

DOI:10.1039/B407820A
PMID:15455149
Abstract

Butalactin (1a) and lactone II (2a) have been synthesized starting from (S)-malic acid and sorbic acid by a straightforward route. The absolute stereochemistry of 1a and 2a was unambiguously established by this synthesis.

摘要

布他拉克汀(1a)和内酯II(2a)已通过一条直接的路线从(S)-苹果酸和山梨酸开始合成。通过该合成明确确定了1a和2a的绝对立体化学。

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