CATALYSIS BY PD(II)-CU(II) COMBINATION IN ACETIC MEDIA - ACETOXYLATION OF 2-METHYLENE-BICYCLO[2.2.1]HEPTANE SERIES OLEFINS

被引：5

作者：

CASTANET, Y ^{[1
]}

PETIT, F ^{[1
]}

机构：

[1] ECOLE NATL SUPER CHIM LILLE,CHIM ORGAN APPL LAB,CNRS,UNITE 402,BP 108,F-59652 VILLENEUVE DASCQ,FRANCE

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1986年 / 35卷 / 02期

关键词：

CATALYSIS; -; OLEFINS; Processing;

D O I：

10.1016/0304-5102(86)87020-1

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：

In buffered acetic medium, the acetoxylation of alkenes in the bicyclo left bracket 2. 2. 1 right bracket heptane series bearing an exocyclic methylene group, catalysed by the combination 'Pd**I**I(cata)-CuCl//2(stoichio)' yields essentially allylic ester. This reaction proceeds via a chlorinated ( pi -allylic)Pd**I**I complex which is destabilized by CuCl//2 to give a chlorinated allylic intermediate. This compound is further transformed into 2-methylene-3-acetoxy-bicyclo left bracket 2. 2. 1 right bracket heptane by an allylic exchange which is catalysed by the 'Pd**I**I-Cu**I**I' combination.

引用

页码：143 / 160

页数：18

共 28 条

[1]

BACKVALL JE, 1980, J AM CHEM SOC, V102, P393

[2] METAL-OLEFIN COMPLEXES . A CONVENIENT SYNTHESIS OF SYN-7-NORBORNENOL [J].

BAIRD, WC .

JOURNAL OF ORGANIC CHEMISTRY, 1966, 31 (07) :2411-&

[3]

BECKMANN S, 1954, LIEBIGS ANN CHEM, V585, P154

[4]

BRADY DG, 1970, CHEM COMMUN, P434

[5]

BROWN RG, 1977, J CHEM SOC DA, P1983

[6]

CASTANET Y, 1974, B SOC CHIM FR I-PHYS, P1097

[7]

CASTANET Y, 1982, J CHEM RES-S, P238

[8]

CASTANET Y, 1976, B SOC CHIM FR, P1683

[9]

CASTANET Y, 1982, J CHEM RES M, P2401

[10] (PI-ALLYL)PALLADIUM COMPLEXES OF NORCAMPHENE - STRUCTURE AND REACTIVITY [J].

GODLESKI, SA ;

GUNDLACH, KB ;

HO, HY ;

KEINAN, E ;

FROLOW, F .

ORGANOMETALLICS, 1984, 3 (01) :21-28

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