5-溴-2,3-二氢苯并呋喃 、 4-氰基苯硼酸 以4-(2,3-dihydro-1-benzofuran-5-yl)benzonitrile was obtained in the same manner as in the method的产率得到4-(2,3-dihydro-1-benzofuran-5-yl)benzonitrile
PIPERIDINE DERIVATIVE AS TACHYKININ RECEPTOR ANTAGONIST
申请人:Takeda Pharmaceutical Company Limited
公开号:EP1910292A1
公开(公告)日:2008-04-16
[EN] PIPERIDINE DERIVATIVE AS TACHYKININ RECEPTOR ANTAGONIST<br/>[FR] DÉRIVÉ DE PIPÉRIDINE COMME ANTAGONISTE RÉCEPTEUR DE LA TACHYKININE
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2007015588A1
公开(公告)日:2007-02-08
[EN] The present invention relates to a compounds represented by the formula. The compounds of the present invention have a superior tachykinin receptor antagonistic action, particularly a substance P receptor antagonistic action, and is useful as pharmaceutical agents, for example, tachykinin receptor antagonists, agents for the prophylaxis or treatment of lower urinary tract symptoms, gastrointestinal diseases or central nerve diseases. [FR] La présente invention concerne des composés représentés par la formule. Les composés de la présente invention ont une action antagoniste supérieure de récepteur de la tachykinine, en particulier une action antagoniste de récepteur de substance P, et sont utiles en tant qu'agents pharmaceutiques, par exemple, des antagonistes de récepteur de la tachykinine, des agents pour la prophylaxie ou le traitement de symptômes d'infection urinaire basse, de maladies gastro-intestinales ou de maladies du système nerveux central.
Piperidine derivative and use thereof
申请人:Ikeura Yoshinori
公开号:US20070149570A1
公开(公告)日:2007-06-28
The present invention relates to a compound represented by the formula:
wherein Ar is a phenyl group optionally having substituent(s), R
1
is a hydrogen atom, a hydrocarbon group optionally having substituent(s), an acyl group or a heterocyclic group optionally having substituent(s), R
2
is a hydrogen atom, a C
1-6
alkyl group optionally having substituent(s) or a C
3-6
cycloalkyl group optionally having substituent(s), Z is a methylene group optionally having a C
1-6
alkyl group, ring A is a piperidine ring optionally further having substituent(s), ring B and ring C are benzene rings optionally further having substituent(s), and R
2
optionally form a ring together with the adjacent substituent on the ring B, except the compounds represented by the formula:
or a salt thereof. The compound of the present invention has a superior tachykinin receptor antagonistic action, particularly a substance P receptor antagonistic action, and is useful as a pharmaceutical agent, for example, tachykinin receptor antagonist, an agent for the prophylaxis or treatment of lower urinary tract symptoms, gastrointestinal diseases or central nerve diseases.