Catalysis for fine chemicals: towards specificity with polyphasic media

被引:23
作者
Besson, M [1 ]
Bonnet, MC [1 ]
Gallezot, P [1 ]
Tkatchenko, I [1 ]
Tuel, A [1 ]
机构
[1] Inst Rech Catalyse, CNRS, F-69626 Villeurbanne, France
关键词
review; chemoselectivity; regioselectivity; diastereoselectivity; fine chemicals;
D O I
10.1016/S0920-5861(99)00040-1
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Three examples of the work undertaken at the Institut de Recherches sur la Catalyse for the selective preparation of fine chemicals in polyphasic media are presented and discussed: 1. diastereoselective hydrogenation of 1,2-disubstituted arenes to cyclohexyl derivatives, 2. chemoselective oxidation of anilines, and 3. regioselective alkoxycarbonylation of styrene derivatives to 2-arylpropionic eaters. Factors influencing the selectivity of these reactions are discussed in the light of concepts from molecular chemistry. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:547 / 560
页数:14
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