申请人:Merck Sharp & Dohme Corp.
公开号:EP2380889A2
公开(公告)日:2011-10-26
The identification of a unique series of 1,3 thiazoles which possesses special advantages in terms of drug-like properties due to their possessing advantageous properties in terms of potency and/or pharmacokinetic and/or selectivity and/or in vivo receptor occupancy properties. Specifically, the selection of a 1,3-thiazol-2-yl ring member linked by an ethynylene to the 3 position of a pyridyl ring or the 5 position of a pyrimidinyl ring, wherein the ring is substituted with selected substituents, results in a compound having superior drug-like properties. The invention includes pharmaceutically acceptable salt forms of these heterocyclic compounds, in particular chloride salts and trifluoroacetate salts.
鉴定一系列独特的 1,3-噻唑,这些噻唑在药效和/或药代动力学和/或选择性和/或体内受体占据特性方面具有优势,因而在类药物特性方面具有特殊优势。具体地说,选择由乙炔连接到吡啶基环的 3 位或嘧啶基环的 5 位的 1,3-噻唑-2-基环成员,其中该环被选定的取代基取代,从而使化合物具有优异的类药物特性。本发明包括这些杂环化合物的药学上可接受的盐形式,特别是氯盐和三氟乙酸盐。