Tetrahedron letters

Boronic ester as a linker system for solid phase synthesis

B Carboni, C Pourbaix, F Carreaux, H Deleuze…

文献索引：Carboni, Bertrand; Pourbaix, Christelle; Carreaux, Francois; Deleuze, Herve; Maillard, Bernard Tetrahedron Letters, 1999 , vol. 40, # 45 p. 7979 - 7983

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被引用次数: 56

摘要

A method for attaching boronic acids to a macroporous polymer-supported 1, 3-diol was developed. Chemical modifications of some polymer-bound arylboronic acids were realised using various reaction conditions. Trans-esterification gave new boronates in high purity while oxidative cleavage directly led to phenols.