ZEOLITES AS CATALYSTS IN ORGANIC-REACTIONS - CLAISEN-SCHMIDT CONDENSATION OF ACETOPHENONE WITH BENZALDEHYDE

被引：31

作者：

CLIMENT, MJ ^{[1
]}

GARCIA, H ^{[1
]}

PRIMO, J ^{[1
]}

CORMA, A ^{[1
]}

机构：

[1] CSIC,INST CATALISIS & PETROLEOQUIM,E-28006 MADRID,SPAIN

来源：

CATALYSIS LETTERS | 1990年 / 4卷 / 01期

关键词：

D O I：

10.1007/BF00764874

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

HY zeolites catalyze the crossed aldol condensation of acetophenone with benzaldehyde, in benzene at 80 °C, to give trans- and cis-chalcones. Together with these expected products, 3,3-diphenylpropiophenone is also produced. In the analogous basic condensation, using phase transfer catalysis, the Michael adduct was not detected, and besides chalcone a small percentage of the Cannizzaro reaction product was observed. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：85 / 91

页数：7

共 9 条

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[9] [No title captured]

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