Deprotection of pinacolyl boronate esters by transesterification with polystyrene-boronic acid
Deprotection of pinacolyl boronate esters by transesterification with polystyrene-boronic acid
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DOI：
10.1016/j.tetlet.2004.07.014
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发表时间：
2004-08-23
影响因子：
1.8
通讯作者：
Hutton, CA
中科院分区：
文献类型：
--
作者：
Pennington, TE;Cynantya, KB;Hutton, CA
在过量聚苯乙烯-硼酸的存在下，通过酯交换过程实现了对相应硼酸的轻度脱保护。该程序允许在敏感官能团存在的情况下裂解松酸酯硼酸酯。英国皇家版权所有(C) 2004, Elsevier Ltd.出版版权所有。
Mild deprotection of pinacolyl boronate esters to the corresponding boronic acids was achieved in the presence of excess polystyrene-boronic acid via a transesterification process. The procedure allows for the cleavage of pinacolyl boronate esters in the presence of sensitive functional groups. Crown Copyright (C) 2004 Published by Elsevier Ltd. All rights reserved.