Asymmetric total syntheses of sarbracholide and shizukaol B

被引：2

作者：

Huang, Ganxing ^{[1
]}

Huang, Zhengsong ^{[1
]}

Ma, Xianjian ^{[1
]}

Feng, Zhihu ^{[1
]}

Yuan, Fengxia ^{[1
]}

Qin, Song ^{[1
]}

Fu, Shaomin ^{[1
]}

Liu, Bo ^{[1
]}

机构：

[1] Sichuan Univ, Coll Chem, Key Lab Green Chem & Technol, Minist Educ, Chengdu, Peoples R China

来源：

ORGANIC CHEMISTRY FRONTIERS | 2023年 / 10卷 / 14期

关键词：

LINDENANE SESQUITERPENOID DIMERS; CHLORANTHACEAE PLANTS; CHEMICAL-CONSTITUENTS; INTRAMOLECULAR CYCLOPROPANATION; A-C; CHLORAHOLOLIDES; BLOCKERS; CONCISE; POTENT; DIELS;

D O I：

10.1039/d3qo00643c

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Asymmetric syntheses of lindenane sesquiterpenoid [4 + 2] head-to-back dimers, namely sarbracholide and shizukaol B, are presented herein. In this synthesis, an MTBD-mediated one-pot Z-type elimination/lactonization was performed to install an alpha,beta-unsaturated lactone, while a biomimetic [4 + 2] dimerization between a triene and dienophile was carried out to establish the dimers.

引用

页码：3591 / 3597

页数：7

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