[EN] INHIBITORS OF CATECHOL O-METHYL TRANSFERASE AND THEIR USE IN THE TREATMENT OF PSYCHOTIC DISORDERS [FR] INHIBITEURS DE CATÉCHOL O-MÉTHYL TRANSFÉRASE ET UTILISATION ASSOCIÉE DANS LE TRAITEMENT DE TROUBLES PSYCHOTIQUES
The present invention provides novel compounds having a P2X
3
and/or P2X
2/3
receptor antagonistic effect, e.g. a compound of Formula (I):
wherein
R
2
is a hydrogen atom or the like;
ring A is five- to seven-cycloalkane or the like;
C is a carbon atom;
Q
1
and Q
2
are carbon atoms or the like;
R
9a
and R
9b
are carbon atoms or the like;
R
6
is cycloalkyl or the like;
R
7
is a group represented by the formula:
wherein
ring D is benzene or the like;
carbon atom a and b are carbon atoms;
ring B is an aromatic carbocyclic ring or the like;
s and s′ are 0 or the like;
R
9
and R
9′
are halogen or the like,
or the like,
or its pharmaceutically acceptable salt.
Inhibitors of catechol O-methyl transferase and their use in the treatment of psychotic disorders
申请人:Wolkenberg Scott
公开号:US08969364B2
公开(公告)日:2015-03-03
The present invention relates to 4-pyridinone compounds which are inhibitors of catechol O-methyltransferase (COMT), and are useful in the treatment and prevention of neurological and psychiatric disorders and diseases in which COMT enzyme is involved. The present invention also relates to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which COMT is involved.
6-membered heterocyclic derivatives and pharmaceutical composition comprising the same
申请人:Shionogi & Co., Ltd.
公开号:US10774051B2
公开(公告)日:2020-09-15
A compound represented by Formula (I):
wherein
or the like
Y1 is O or the like; Z1 is C(R4) or N; Z2a is C(R5a) or the like; Z3a is C(R6) or the like; R4, R5a and R6 are each independently a hydrogen atom or the like; R1 is substituted or unsubstituted aromatic carbocyclyl or the like; R2a, R2b, R2c and R2d are each independently a hydrogen atom or the like; X is N(R7a) or the like; R7a is a hydrogen atom or the like; R3 is
or the like
Ring B is a 6-membered aromatic carbocycle or the like; R9a and R10a are each independently halogen or the like; n is an integer from 1 to 5; m is an integer from 0 to 4; and p1 is an integer from 0 to 3,
or a pharmaceutically acceptable salt thereof.
[EN] LONG-ACTING DIPEPTIDYL PEPTIDASE-IV INHIBITOR, APPLICATION THEREOF, AND PREPARATION METHOD THEREFOR<br/>[FR] INHIBITEUR DE DIPEPTIDYL-PEPTIDASE IV À LONGUE DURÉE ACTION, APPLICATION CORRESPONDANTE ET PROCÉDÉ POUR SA PRÉPARATION<br/>[ZH] 长效二肽基肽酶-IV抑制剂、其用途及其制备方法