A polymer-supported iridium catalyst for the stereoselective isomerisation of double bonds

被引：36

作者：

Baxendale, IR ^{[1
]}

Lee, AL ^{[1
]}

Ley, SV ^{[1
]}

机构：

[1] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

来源：

SYNLETT | 2002年 / 03期

关键词：

iridium; isomerisation; polymer-supported reagents;

D O I：

10.1055/s-2002-20483

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A polymer-supported iridium catalyst has been prepared and used in the isomerisation of the double bonds in aryl allylic derivatives with excellent trans selectivity and without the need for conventional work-up procedures.

引用

页码：516 / 518

页数：3

共 8 条

[1] ISOMERIZATION OF ALLYL ETHERS CATALYZED BY CATIONIC IRIDIUM COMPLEX [IR(CYCLO-OCTA-1,5-DIENE)(PMEPH2)2]PF6 - HIGHLY STEREOSELECTIVE ROUTE TO TRANS-PROPENYL ETHERS
BAUDRY, D
EPHRITIKHINE, M
FELKIN, H
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1978, (16) : 694 - 695
[2] Baxendale IR, 2001, SYNLETT, P1482
[3] ACTIVATION OF MOLECULAR-HYDROGEN BY CATIONIC IRIDIUM DIENE COMPLEXES
CRABTREE, RH
FELKIN, H
MORRIS, GE
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1976, (18) : 716 - 717
[4] CATIONIC COMPLEXES OF IRIDIUM(I) CONTAINING PHOSPHITES, PHOSPHINES, OR ARSINES AS LIGANDS
HAINES, LM
SINGLETON, E
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1972, (17): : 1891 - +
[5] KLOOSTERMAN JH, 1985, TETRAHEDRON LETT, P5045
[6] Multi-step organic synthesis using solid-supported reagents and scavengers: a new paradigm in chemical library generation
Ley, SV
Baxendale, IR
Bream, RN
Jackson, PS
Leach, AG
Longbottom, DA
Nesi, M
Scott, JS
Storer, RI
Taylor, SJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2000, (23): : 3815 - 4195
[7] OLTROOVT JJ, 1981, SYNTHESIS-STUTTGART, P305
[8] Stereoselective isomerization of unsymmetrical diallyl ethers to allyl (E)-vinyl ethers by a cationic iridium catalyst
Yamamoto, Y
Fujikawa, R
Miyaura, N
[J]. SYNTHETIC COMMUNICATIONS, 2000, 30 (13) : 2383 - 2391

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