Title:
METAL CATALYZED REACTIONS
Document Type and Number:
WIPO Patent Application WO2002079339
Kind Code:
A3
Abstract:
Compositions and processes of forming chemical bonds, such as carbon-carbon and carbon-heteroatom bonds are provided. The compositions include at least one alpha alpha-halo carbonyl compound, and one or more transmetallation reagents. The transmetallation reagents are formed by the addition of a metal or metal catalyst to a target compound. The target compound is the compound undergoing chemical bond formation. Bond formation can be carried out in both intermolecular reactions (i.e. between two or more target compounds), or intramolecular (within the same target compound) reactions.
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Inventors:
ZHANG XUMU (US)
LEI AIWEN (US)
LEI AIWEN (US)
Application Number:
PCT/US2002/009623
Publication Date:
March 18, 2004
Filing Date:
March 29, 2002
Export Citation:
Assignee:
PENN STATE RES FOUND (US)
ZHANG XUMU (US)
LEI AIWEN (US)
ZHANG XUMU (US)
LEI AIWEN (US)
International Classes:
B01J31/24; C07C1/32; C07C17/269; C07C45/72; C07C205/06; C08F4/10; C08F4/44; C08F4/50; C08F4/60; B01J23/44; (IPC1-7): C08F4/44
Domestic Patent References:
| WO1995020569A1 | 1995-08-03 |
Other References:
ZHOU S.-M., YAN Y.-L., DENG M.-Z., SYNLETT, vol. 2, 1998, pages 198 - 200, XP002956525
ROSSI R., BELLINA F., CARPITA A., SYNLETT, vol. 4, 1996, pages 356 - 358, XP002956526
SAI H. ET AL., SYNTHESIS, vol. 5, 1995, pages 582 - 586, XP002956527
SATO M., MIYAURA N., SUZUKI A., CHEMISTRY LETTERS, vol. 8, 1989, pages 1405 - 1408, XP001094979
TANAKA K., KUTSUMARA S., ORGANIC LETTERS, vol. 2, 2000, pages 373 - 375, XP002956528
GOOSSEN L.J., CHEMICAL COMMUNICATIONS, vol. 7, 2001, pages 669 - 670, XP001088567
STEFANI H.A., COSTA I.M., ZENI G., TETRAHEDRON LETTERS, vol. 40, 1999, pages 9215 - 9217, XP004183633
KOSUGI M. ET AL., BULLETIN OF CHEMICAL SOCIETY OF JAPAN, vol. 58, 1985, pages 1075 - 1076, XP002956529
ROSSI R., BELLINA F., CARPITA A., SYNLETT, vol. 4, 1996, pages 356 - 358, XP002956526
SAI H. ET AL., SYNTHESIS, vol. 5, 1995, pages 582 - 586, XP002956527
SATO M., MIYAURA N., SUZUKI A., CHEMISTRY LETTERS, vol. 8, 1989, pages 1405 - 1408, XP001094979
TANAKA K., KUTSUMARA S., ORGANIC LETTERS, vol. 2, 2000, pages 373 - 375, XP002956528
GOOSSEN L.J., CHEMICAL COMMUNICATIONS, vol. 7, 2001, pages 669 - 670, XP001088567
STEFANI H.A., COSTA I.M., ZENI G., TETRAHEDRON LETTERS, vol. 40, 1999, pages 9215 - 9217, XP004183633
KOSUGI M. ET AL., BULLETIN OF CHEMICAL SOCIETY OF JAPAN, vol. 58, 1985, pages 1075 - 1076, XP002956529
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