Development of 5-silylethynyl-1,3-dioxolan-4-one as a new prochiral template for asymmetric phase-transfer catalysis

被引：14

作者：

Hashimoto, Takuya ^{[1
]}

Fukumoto, Kazuhiro ^{[1
]}

Abe, Naoyuki ^{[1
]}

Sakata, Kazuki ^{[1
]}

Maruoka, Keiji ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Sci, Dept Chem, Sakyo Ku, Kyoto 6068502, Japan

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 40期

关键词：

ENANTIOSELECTIVE ALKYNYLATION; CARBONYL GROUPS; ALKYLATION; KETONES; ACID; CONSTRUCTION; ACETYLENES; COMPLEXES; ALDEHYDES; ADDITIONS;

D O I：

10.1039/c0cc02334e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phase-transfer catalyzed asymmetric alkylation and Michael addition of 5-silylalkynyl-1,3-dioxolan-4-one were developed as a novel strategy to provide highly modular tertiary alpha-alkyla-alpha-hydroxy acids bearing an alkyne moiety.

引用

页码：7593 / 7595

页数：3

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