NONINTERCONVERTIBLE CONFORMERS OF CUPPED OXACYCLOPHANES

被引：6

作者：

GREWAL, RS ^{[1
]}

HART, H ^{[1
]}

机构：

[1] MICHIGAN STATE UNIV,DEPT CHEM,E LANSING,MI 48824

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 30期

关键词：

D O I：

10.1016/S0040-4039(00)97598-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Synthesis of cupped oxacyclophanes, a new class of cupped cyclophanes based on the m-terphenyl framework, is described. Reaction of tetraol 2 with m-xylylene dichloride gave 6, whereas reaction of 2 with 7 gave two non-interconvertible conformers 8 and 9. © 1990.

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页码：4271 / 4274

页数：4

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