Diastereoselective intramolecular photochemical [2+2] cycloaddition reactions of tethered L-(+)-valinol derived tetrahydrophthalimides

被引：14

作者：

BookerMilburn, KI

Gulten, S

Sharpe, A

机构：

[1] School of Chemical Sciences, University of East Anglia, Norwich, Norfolk

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 15期

关键词：

D O I：

10.1039/a702386c

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Intramolecular photochemical [2 + 2] cycloaddition of allyl alcohol linked to amino acid derived 3,4,5,6-tetrahydrophthalimides, either via a carbonate or silicon tether, gives the corresponding cyclobutanes in excellent yield with diastereoselectivities as high as 8:1.

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页码：1385 / 1386

页数：2

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