Synthesis and structure of a novel molecular bowl with an all-carbon and acyclic framework

被引：22

作者：

Goto, K ^{[1
]}

Holler, M ^{[1
]}

Okazaki, R ^{[1
]}

机构：

[1] UNIV TOKYO,GRAD SCH SCI,DEPT CHEM,BUNKYO KU,TOKYO 113,JAPAN

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 18期

关键词：

D O I：

10.1016/0040-4039(96)00511-4

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A novel all-carbon molecular bowl 2 where the central functionality is surrounded by two rigid tetramethyl-m-terphenyl units was designed. Bromide 3 was readily synthesized by copper (I)-catalyzed coupling reaction between 4 and 5. X-ray crystallographic analysis established that 3 has a bowl-shaped structure although it is an acyclic molecule. Butyl sulfide 6 and thiol 8 were synthesized via lithiation of 3. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：3141 / 3144

页数：4

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