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公开(公告)号:US20120220779A1
公开(公告)日:2012-08-30
申请号:US13503867
申请日:2010-11-02
申请人: Claire Frances Crawford , Sandrine Garcia , Jonathan Paul Graham , Sandra Jane Harling , Nicholas Paul Henley , Stephen Andrew Hermitage , John Howard Hutchinson , Trevor Raymond Keel , Andrew Kennedy , Andrew McMurtrie Mason , Mark Simon Scott , Neil Michael Smith , Nicholas Simon Stock , Yuichi Tateno , Leontine Saskia Trouw , Peter Graham Turner , Christopher John Wallis , Robert David Willacy
发明人: Claire Frances Crawford , Sandrine Garcia , Jonathan Paul Graham , Sandra Jane Harling , Nicholas Paul Henley , Stephen Andrew Hermitage , John Howard Hutchinson , Trevor Raymond Keel , Andrew Kennedy , Andrew McMurtrie Mason , Mark Simon Scott , Neil Michael Smith , Nicholas Simon Stock , Yuichi Tateno , Leontine Saskia Trouw , Peter Graham Turner , Christopher John Wallis , Robert David Willacy
IPC分类号: C07D401/14
CPC分类号: C07D403/14
摘要: 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.
摘要翻译: 本发明提供了可用于制备5-脂氧合酶活化蛋白(FLAP)抑制剂及其中间体的方法。 特别地,制备3- [3-(叔丁基硫烷基)-1- [4-(6-乙氧基 - 吡啶-3-基)苄基] -5-(5-甲基 - 吡啶-2-基 - 甲氧基 )-1H-吲哚-2-基] -2,2-二甲基 - 丙酸,3- [3-(叔丁基硫烷基)-1- [4-(6-乙氧基 - 吡啶-2-基) 吡啶-3-基)苄基] -5-(5-甲基 - 吡啶-2-基 - 甲氧基)-1H-吲哚-2-基] -2,2-二甲基 - 丙酸酯,以及可用于所述方法的中间体。