Preparation, Properties, and Synthetic Potentials of Novel Boronates in a Fluorous Version (Fluorous Boronates)
摘要:
[GRAPHICS]A series of boronic acids were attached to a fluorous tag by esterification. Functional transformations of these boronates together with the fluorous Suzuki coupling reaction illustrated their usefulness in fluorous-phase techniques.
Preparation, properties and synthetic potentials of fluorous boronates
作者:Yangen Huang、Dajun Chen、Feng-Ling Qing
DOI:10.1016/j.tet.2003.08.034
日期:2003.9
to the chemistry of boronic acids and its application in fluorous-phase techniques are described. Treatment of fluorous bromosilane 2 with allyl Grignard reagent followed by dihydroxylation provided fluorous diol 1. A series of boronic acids were attached to 1 by esterification. The formed fluorous boronates 4 were moisture sensitive and thus their synthetic potentials were limited. Thus a fluorous
Preparation, Properties, and Synthetic Potentials of Novel Boronates in a Fluorous Version (Fluorous Boronates)
作者:Dajun Chen、Feng-ling Qing、Yangen Huang
DOI:10.1021/ol025572y
日期:2002.3.1
[GRAPHICS]A series of boronic acids were attached to a fluorous tag by esterification. Functional transformations of these boronates together with the fluorous Suzuki coupling reaction illustrated their usefulness in fluorous-phase techniques.