Recyclable self-assembly-supported catalytic system for orthoalkylation.
Recyclable self-assembly-supported catalytic system for orthoalkylation.
复制标题
用于正烷基化的可回收自组装催化系统。
DOI:
10.1021/ol050865n
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发表时间:
2005
期刊:
影响因子:
5.2
通讯作者:
C. Jun
中科院分区:
文献类型:
--
作者:
J. H. Yoon;Young Jun Park;Jun Hee Lee;J. Yoo;C. Jun
[reaction: see text] A new recyclable supported catalyst system for orthoalkylation was devised using a self-assembly consisting of the barbiturate and 2,4,6-triaminopyrimidine H-bonding motifs. At high temperature, the system is completely homogeneous so as to give an efficient catalytic activity, while it is heterogenized at room temperature to form an insoluble solid phase for the easy recovery of the catalyst after the reaction.