2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) as a highly efficient and mild catalyst for diethyl acetalization of carbonyl compounds

被引：50
作者：
Karimi, B
Ashtiani, AM
机构：
[1] Inst Adv Studies Basic Sci, Dept Chem, Gaveh Zang, Zanjan, Iran
[2] Iranian Res Org Sci & Technol, Dept Chem, Tehran 15819, Iran
来源：
CHEMISTRY LETTERS | 1999年 / 11期
关键词：
D O I：
10.1246/cl.1999.1199
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Various types of structurally different carbonyl compounds in the presence of ethyl orthoformate (EtO)(3)CH could be efficiently converted to their diethyl acetals by using a catalytic amount (1-3 mol%) of DDQ under mild reaction conditions.
引用
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页码：1199 / 1200
页数：2
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