Maleates from diazoacetates and dilactones from head-to-head dimerisation of alkenyl diazoacetates using Grubbs' 2nd-generation ruthenium carbene catalyst

被引：38

作者：

Hodgson, DM ^{[1
]}

Angrish, D ^{[1
]}

机构：

[1] Univ Oxford, Dept Chem, Chem Res Lab, Oxford OX1 3TA, England

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 39期

关键词：

D O I：

10.1039/b510829b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Grubbs' 2nd-generation ruthenium carbene catalyst homocouples diazoacetates to maleates and also catalyses head-to-head dimerisation of alkenyl diazoacetates giving dienyl dilactones.

引用

页码：4902 / 4904

页数：3

共 21 条

[1] Half-sandwich ruthenium(II) complexes as catalysts for stereoselective carbene-carbene coupling reactions [J].

Baratta, W ;

Del Zotto, A ;

Rigo, P .

ORGANOMETALLICS, 1999, 18 (24) :5091-5096

[2] Highly stereoselective formation of cis-enediones from alpha-diazo carbonyl compounds catalysed by [RuCl(eta(5)-C5H5)(PPh3)(2)] [J].

Baratta, W ;

Del Zotto, A ;

Rigo, P .

CHEMICAL COMMUNICATIONS, 1997, (22) :2163-2164

[3] Half-sandwich ruthenium(II) catalysts for C-C coupling reactions between alkenes and diazo compounds [J].

Baratta, W ;

Herrman, WA ;

Kratzer, RM ;

Rigo, P .

ORGANOMETALLICS, 2000, 19 (18) :3664-3669

[4]

CENTINKAYA B, 1997, J ORGANOMET CHEM, V534, P153

[5] Olefin metathesis involving ruthenium enoic carbene complexes [J].

Choi, TL ;

Lee, CW ;

Chatterjee, AK ;

Grubbs, RH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (42) :10417-10418

[6] EFFICIENT SYNTHESIS AND INTRAMOLECULAR CYCLOPROPANATION OF UNSATURATED DIAZOACETIC ESTERS [J].

COREY, EJ ;

MYERS, AG .

TETRAHEDRON LETTERS, 1984, 25 (33) :3559-3562

[7]

Davies H. M. L., 2001, ORG REACTIONS, V57, P1

[8]

Del Zotto A, 2000, EUR J ORG CHEM, V2000, P2795, DOI 10.1002/1099-0690(200008)2000:15<2795::AID-EJOC2795>3.0.CO

[9]

2-8

[10] Cyclopropanation versus carbon-hydrogen insertion. The influences of substrate and catalyst on selectivity [J].

Doyle, MP ;

Phillips, IM .

TETRAHEDRON LETTERS, 2001, 42 (18) :3155-3158

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