SYNTHESIS OF RIGID TETRAHEDRAL TETRAFUNCTIONAL MOLECULES FROM 1,3,5,7-TETRAKIS(4-IODOPHENYL)ADAMANTANE

被引：40

作者：

MATHIAS, LJ

REICHERT, VR

MUIR, AVG

机构：

[1] Department of Polymer Science, University of Southern Mississippi, Hattiesburg

来源：

CHEMISTRY OF MATERIALS | 1993年 / 5卷 / 01期

关键词：

D O I：

10.1021/cm00025a002

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

1,3,5,7-Tetrakis(4-iodophenyl)adamantane was prepared from 1-bromoadamantane in overall yields of ca. 50%. Conversion to several derivatives occurred in good yields: palladium-catalyzed coupling with 2-methyl-3-butyn-2-ol followed by deprotection gave the tetrakis(phenylacetylide), and reaction with phenyl boronic acid gave the tetrakis(biphenyl)adamantane with all-para linkages. The tetrakis(4-iodophenyl) adamantane offers broad potential for synthesis of star, dendritic, and hyperbranched structures with enforced tetrahedral symmetry derived from the rigid adamantane core.

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页码：4 / 5

页数：2

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