LIQUID-PHASE OXIDATION OF CYCLOHEXENE WITH ALCOHOLIC PALLADIUM(II) SALTS

被引：19

作者：

TAKEHIRA, K

OH, IH

MARTINEZ, VC

CHAVIRA, RS

HAYAKAWA, T

ORITA, H

SHIMIDZU, M

ISHIKAWA, T

机构：

[1] Oxidation Laboratory, National Chemical Laboratory for Industry, Tsukuba Research Center, Yatabe, Ibaraki, 305, Japan

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1987年 / 42卷 / 02期

关键词：

CATALYSTS - PALLADIUM COMPOUNDS - Applications;

D O I：

10.1016/0304-5102(87)85030-7

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：

The oxidation of cyclohexene to cyclohexanone with alcoholic palladium(II) salts has been investigated. The best result in the catalyst system studied was obtained with the PdCl//2-CuCl//2 multiplied by (times) 2H//2O couple. However, further oxidations of cyclohexanone significantly occurred, i. e. , cyclohexanone was oxidatively dehydrogenated to 2-cyclohexen-1-one, which then afforded 3-ethoxy-2-cyclohexen-1-one by an oxipalladation mechanism, resulting in a decrease in the cyclohexanone selectivity.

引用

页码：237 / 246

页数：10

共 14 条

[1] DEHYDRATION OF KETONES WITH PALLADIUM(II) COMPOUNDS [J].

BIERLING, B ;

SCHULZ, M ;

OBERENDE.H ;

KIRSCHKE, K .

JOURNAL FUR PRAKTISCHE CHEMIE, 1972, 314 (01) :170-&

[2]

HENRY PM, 1980, PALLADIUM CATALYZED, P133

[3]

KOBAYASHI S, 1968, SHOKUBAI, V10, P24

[4] INFLUENCE OF STRUCTURE OF HIGHER ALKENES ON THEIR OXIDATION IN AQUEOUS-SOLUTIONS OF PALLADIUM(II) SALTS [J].

KOLB, M ;

BRATZ, E ;

DIALER, K .

JOURNAL OF MOLECULAR CATALYSIS, 1977, 2 (06) :399-408

[5] OXIDATIONS OF OLEFINS WITH ALCOHOLIC PALLADIUM(II) SALTS [J].

LLOYD, WG ;

LUBEROFF, BJ .

JOURNAL OF ORGANIC CHEMISTRY, 1969, 34 (12) :3949-&

[6]

MAITLIS PM, 1971, ORGANIC CHEM PALLADI, V2, P76

[7] DEHYDROGENATION OF CYCLOHEXANONES CATALYZED BY PALLADIUM(II) TRIFLUOROACETATE [J].

MUZART, J ;

PETE, JP .

JOURNAL OF MOLECULAR CATALYSIS, 1982, 15 (03) :373-376

[8]

NISHIMURA K, 1972, APR S REC ADV PETR P, P355

[9] LIQUID-PHASE OXIDATION OF CYCLO-OLEFINS BY A PDSO4-HETEROPOLYACID CATALYST SYSTEM [J].

OGAWA, H ;

FUJINAMI, H ;

TAYA, K ;

TERATANI, S .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1981, (24) :1274-1275

[10] COMMERCIAL APPLICATIONS OF REACTIONS CATALYZED BY SOLUBLE COMPLEXES OF COBALT AND RHODIUM [J].

PARSHALL, GW .

CATALYSIS REVIEWS-SCIENCE AND ENGINEERING, 1981, 23 (1-2) :107-124

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