Synthesis of a new troponoid liquid crystalline library on solid support

被引：17

作者：

Hashimoto, M

Mori, A ^{[1
]}

Inoue, H

Nagamiya, H

Doi, T

Takahashi, T

机构：

[1] Kyushu Univ, Inst Adv Mat Study, Fukuoka 8168580, Japan

[2] Kyushu Univ, Grad Sch Engn Sci, Fukuoka 8168580, Japan

[3] Tokyo Inst Technol, Grad Sch Sci & Engn, Dept Appl Chem, Meguro Ku, Tokyo 1528552, Japan

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 06期

关键词：

troponoid liquid crystals; solid-phase synthesis; Pd-catalyzed carbonylation;

D O I：

10.1016/S0040-4039(02)02813-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Five types of troponoids including 40 molecules were prepared by means of palladium(0)-catalyzed carbonylation and successive acylation or benzoylation after immobilization of 2-methoxy-5-trifluoromethylsulfonyloxytropone on solid support. Four types of them showed mesophases. The final products have enough purity to detect their mesomorphic properties. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：1251 / 1254

页数：4

共 21 条

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