Oxidative carbonylation of aniline over a polymer-supported palladium-copper catalyst

Citation
Bs. Wan et al., Oxidative carbonylation of aniline over a polymer-supported palladium-copper catalyst, REACT FUNCT, 45(1), 2000, pp. 55-59
Citations number
37
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
REACTIVE & FUNCTIONAL POLYMERS
ISSN journal
13815148 → ACNP
Volume
45
Issue
1
Year of publication
2000
Pages
55 - 59
Database
ISI
SICI code
1381-5148(200008)45:1<55:OCOAOA>2.0.ZU;2-V
Abstract
The polymer-supported bimetallic catalyst FVP-PdCl2-2CuCl(2) (PVP, poly(N-v inyl-2-pyrrolidone), obtained in situ by the addition of CuCl2 to an alcoho lic solution of PVP-PdCl2, exhibits high selectivity and activity for the o xidative carbonylation of aniline with carbon monoxide and oxygen to ethyl N-phenylcarbamate in the presence of a base (NaOAc) under atmospheric press ure. The strong synergic effect of Pd-Cu gives rise to a clear increase in the selectivity and activity. (C) 2000 Elsevier Science B.V. All rights res erved.