AN INTERMOLECULAR [4+3] CYCLOADDITION REACTION USING 3-HYDROXY-2-PYRONE DERIVATIVES WITH AN OXYALLYL CATION

被引：1

作者：

Suzuki, Takahiro ^{[1
]}

Yanagisawa, Takamune ^{[2
]}

Tanino, Keiji ^{[1
]}

机构：

[1] Hokkaido Univ, Fac Sci, Dept Chem, Sapporo, Hokkaido 0600810, Japan

[2] Hokkaido Univ, Grad Sch Chem Sci & Engn, Sapporo, Hokkaido 0600810, Japan

来源：

HETEROCYCLES | 2019年 / 99卷 / 02期

关键词：

D O I：

10.3987/COM-18-S(F)79

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An intermolecular [4+3] cycloaddition reaction using 3-hydroxy-2-pyrone derivatives with (2-silyloxy)allyl acetate was developed under Bronsted acid conditions to yield highly functionalized seven-membered carbocycles. The transformations of the cycloadducts are described.

引用

页码：848 / 855

页数：8

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