Efficient synthesis of functionalized 4,5-benzotropones by regioselective cyclization of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with phthalic dialdehyde

被引：0

作者：

Langer, P ^{[1
]}

Albrecht, U ^{[1
]}

机构：

[1] Univ Gottingen, Inst Organ Chem, D-37077 Gottingen, Germany

来源：

SYNLETT | 2001年 / 04期

关键词：

aldol reactions; benzotropones; cyclizations; regioselectivity; silyl enol ethers;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 1,3-bis(trimethylsiloxy)-1,3-butadienes with phthalic dialdehyde resulted in regioselective formation of functionalized 4,5-benzotropones.

引用

页码：526 / 528

页数：3

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