Total Synthesis of (+)-Dibromophakellin and (+)-Dibromophakellstatin

被引：26

作者：

Imaoka, Takuya ^{[1
]}

Akimoto, Takafumi ^{[1
]}

Iwamoto, Osamu ^{[1
]}

Nagasawa, Kazuo ^{[1
]}

机构：

[1] Tokyo Univ Agr & Technol, Dept Biotechnol & Life Sci, Tokyo 1848588, Japan

来源：

CHEMISTRY-AN ASIAN JOURNAL | 2010年 / 5卷 / 08期

关键词：

aminals; enamides; natural products; Overman rearrangement; total synthesis; NATURAL-PRODUCT DIBROMOPHAKELLSTATIN; PYRROLE-IMIDAZOLE ALKALOIDS; PUMMERER REACTION CHEMISTRY; AUSTRALIAN MARINE SPONGE; ENANTIOSELECTIVE SYNTHESIS; SIGMATROPIC REARRANGEMENT; STEREOSELECTIVE-SYNTHESIS; OXIDATIVE CYCLIZATION; PALAUAMINE; CORE;

D O I：

10.1002/asia.201000213

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new method for the preparation of quaternary chiral aminals has been developed that employs an enamide-type Overman rearrangement process. This methodology was applied to enantioselective total syntheses of (+)-dibromo-phakellin and (+)-dibromophakellstatin.

引用

页码：1810 / 1816

页数：7

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