Synthesis and crystal structure of an O-silylated hexahomotriazacalix[3]arene

被引：20

作者：

Chirakul, P ^{[1
]}

Hampton, PD ^{[1
]}

Duesler, EN ^{[1
]}

机构：

[1] Univ New Mexico, Dept Chem, Albuquerque, NM 87131 USA

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 31期

关键词：

D O I：

10.1016/S0040-4039(98)01136-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The first synthesis of an O-silylated derivative of a hexahomotriazacalix[3]arene has been achieved using 1(trimethylsilyl)imidazole (TMSIM), 1,1,1,3,3,3-hexamethyldisilazane (HMDS), or bis(trimethylsilyl)trifluoroacetamide (BSTFA) in acetronitrile. The cone isomer was formed selectively using TMSIM and HMDS; whereas a cone / partial cone mixture was obtained using BSTFA. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：5473 / 5476

页数：4

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