Preparation of soluble and insoluble polymer supported IBX reagents.
Preparation of soluble and insoluble polymer supported IBX reagents.
复制标题
可溶性和不溶性聚合物支持的 IBX 试剂的制备。
DOI：
10.1016/s0960-894x(02)00264-0
复制
发表时间：
2002
影响因子：
2.7
通讯作者：
Janda,KimD
中科院分区：
文献类型：
--
作者：
Reed,NealN;Delgado,Mercedes;Hereford,Kristina;Clapham,Bruce;Janda,KimD
制备了一系列可溶性和不溶性聚合物负载型多功能氧化剂IBX。评价每种试剂在苯甲醇转化为苯甲醛中的效率。从这项研究的结果是，可溶性的，非交联的聚苯乙烯负载的IBX试剂给出了最好的转化率为苯甲醛，而大孔聚合物负载的IBX树脂提供了一个上级转化率为苯甲醛相比，凝胶型树脂。大孔IBX试剂还显示将一系列醇转化为相应的醛和酮。
A series of soluble and insoluble polymer supported versions of the versatile oxidizing reagent IBX has been prepared. Each of the reagents were evaluated for their efficiency in the conversion of benzyl alcohol to benzaldehyde. Results from this study were that the soluble, non-crosslinked polystyrene supported IBX reagent gave the best rate of conversion to benzaldehyde, while the macroporous polymer supported IBX resin provided a superior rate of conversion to benzaldehyde when compared with a gel type resin. The macroporous IBX reagent was also shown to convert a series of alcohols to the corresponding aldehydes and ketones.