[EN] PROCESS FOR THE PREPARATION OF 7-SUBSTITUTED-3-QUINOLINE AND 3-QUINOL-4-ONE CARBONITRILES<br/>[FR] PREPARATION DE 3-QUINOLINE ET DE 3-QUINOL- 4-ONE CARBONITRILES SUBSTITUES EN POSITION 7
申请人:WYETH CORP
公开号:WO2003093241A1
公开(公告)日:2003-11-13
There is provided a process for the preparation of 7-substituted-3-quinolinecarbonitriles and intermediates useful in a process to prepare 7-substituted-3-quinolinecarbonitriles and pharmaceutically acceptable salts is described. Where 7-fluoro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile is converted in three steps to 7-substituted-3-quinolinecarbonitriles which inhibit the action of certain protein kinases and are useful in the treatment of cancer.
PROCESS FOR THE PREPARATION OF 7-SUBSTITUTED-3-QUINOLINE AND 3-QUINOL-4-ONE CARBONITRILES
申请人:Wyeth Holdings Corporation
公开号:EP1499594A1
公开(公告)日:2005-01-26
US6780996B2
申请人:——
公开号:US6780996B2
公开(公告)日:2004-08-24
Process for the preparation of 7-substituted-3 quinolinecarbonitriles
申请人:Wyeth Holdings Corporation
公开号:US20030212276A1
公开(公告)日:2003-11-13
There is provided a process for the preparation of 7-substituted-3-quinolinecarbonitriles and intermediates useful in a process to prepare 7-substituted-3-quinolinecarbonitriles and pharmaceutically acceptable salts is described. Where 7-fluoro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile is converted in three steps to 7-substituted-3-quinolinecarbonitriles which inhibit the action of certain protein kinases and are useful in the treatment of cancer.