PROCESSES FOR THE PREPARATION OF 5-LIPOOXYGENASE ACTIVATING PROTEIN INHIBITORS AND THEIR INTERMEDIATES
申请人:Glaxo Group Limited
公开号:EP2496571A2
公开(公告)日:2012-09-12
[EN] NOVEL PROCESSES<br/>[FR] NOUVEAUX PROCÉDÉS
申请人:GLAXO GROUP LTD
公开号:WO2011054783A2
公开(公告)日:2011-05-12
The present invention provides processes useful for preparing 5-lipoxygenase activating protein (FLAP) inhibitors and their intermediates. In particular, processes for preparing 3-[3-(tert-butylsulfanyl)-1-[4-(6-ethoxy-pyridin-3-yl)benzyl]-5-(5-methyl-pyridin-2-yl-methoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid, the anhydrous Form C polymorph of sodium 3-[3- (tert-butylsulfanyl)-1-[4-(6-ethoxy-pyridin-3-yl)benzyl]-5-(5-methyl-pyridin-2-yl-methoxy)-1H- indol-2-yl]-2,2-dimethyl-propionate, and intermediates useful in said processes are provided.
Novel Processes
申请人:Crawford Claire Frances
公开号:US20120220779A1
公开(公告)日:2012-08-30
The present invention provides processes useful for preparing 5-lipoxygenase activating protein (FLAP) inhibitors and their intermediates. In particular, processes for preparing 3-[3-(tert-butylsulfanyl)-1-[4-(6-ethoxy-pyridin-3-yl)benzyl]-5-(5-methyl-pyridin-2-yl-methoxy)-1H-indol-2-yl]-2,2-dimethyl-propionic acid, the anhydrous Form C polymorph of sodium 3-[3-(tert-butylsulfanyl)-1-[4-(6-ethoxy-pyridin-3-yl)benzyl]-5-(5-methyl-pyridin-2-yl-methoxy)-1H-indol-2-yl]-2,2-dimethyl-propionate, and intermediates useful in said processes are provided.