Heteroaromatic substituted amides with antagonistic activity to neurokinin 1 receptors
摘要:
本发明涉及一种杂环芳基取代酰胺,其具有神经激肽1(NK-1,物质P)受体的拮抗活性。
公开号:
US06624176B2
作为产物:
描述:
6-氯-N-甲基-烟酰胺 、 4-羟基哌啶 、 N,N-二异丙基乙胺 、 在
4-二甲氨基吡啶 作用下,
以afforded 10.1 g (86.1%) of the title compound as a light yellow solid的产率得到4-hydroxy-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-5'-carboxylic acid methylamide
参考文献:
名称:
Heteroaromatic substituted amides with antagonistic activity to neurokinin 1 receptors
4-PHENYL-PYRIDINE DERIVATIVES AS NEUROKININ-1 RECEPTOR ANTAGONISTS
申请人:F. HOFFMANN-LA ROCHE AG
公开号:EP1305319A1
公开(公告)日:2003-05-02
US6576762B2
申请人:——
公开号:US6576762B2
公开(公告)日:2003-06-10
US6624176B2
申请人:——
公开号:US6624176B2
公开(公告)日:2003-09-23
[EN] 4-PHENYL-PYRIDINE DERIVATIVES AS NEUROKININ-1 RECEPTOR ANTAGONISTS<br/>[FR] DERIVES DE 4-PHENYLE-PYRIDINE UTILISES EN TANT QU'ANTAGONISTES DU RECEPTEUR DE LA NEUROKININE-1
申请人:HOFFMANN LA ROCHE
公开号:WO2002008232A1
公开(公告)日:2002-01-31
The invention relates to compounds of general formulas (IA) or (IB) wherein R1 is (a), (b), (c), (d) or is -NH(CH¿2?)2OH, -NR?3¿C(O)CH¿3? or -NR?3¿C(O)-cyclopropyl; R2 is methyl or chloro; R3 is hydrogen or methyl; R is hydrogen or -(CH¿2?)2OH; and n is 1 or 2 and pharmaceutically acceptable acid addition salts thereof. These compounds have a good affinity of the NK-1 receptor and therefore they may be used in the treatment or prevention of diseases, related to this receptor.
Heteroaromatic substituted amides with antagonistic activity to neurokinin 1 receptors
申请人:——
公开号:US20020038030A1
公开(公告)日:2002-03-28
The present invention is a heteroaromatic substituted amide showing antagonist activity to neurokinin 1 (NK-1, substance P) receptors.