Piperazinylacylpiperidine derivatives, their preparation and therapeutic use thereof
申请人:Bono Francoise
公开号:US20050176722A1
公开(公告)日:2005-08-11
The invention relates to substituted 1-piperazinylacylpiperidine derivatives of general formula (I)
in which: n is 1 or 2; p is 1 or 2;
R
1
represents a halogen atom; a trifluoromethyl radical; a (C
1
-C
4
)alkyl; a (C
1
-C
4
)alkoxy; a trifluoromethoxy radical;
R
2
represents a hydrogen atom or a halogen atom;
R
3
represents a hydrogen atom; a group —OR
5
; a group —CH
2
OR
5
; a group —NR
6
R
7
; a group —NR
8
COR
9
; a group —NR
8
CONR
10
R
11
; a group —CH
2
NR
12
R
13
; a group —CH
2
NR
8
CONR
14
R
15
; a (C
1
-C
4
)alkoxycarbonyl; a group —CONR
16
R
17
;
or else R
3
constitutes a double bond between the carbon atom to which it is attached and the adjacent carbon atom of the piperidine ring;
R
4
represents an aromatic group selected from:
the said aromatic groups being unsubstituted or being mono- or disubstituted by a substituent selected independently from a halogen atom; a (C
1
-C
4
)alkyl; a (C
1
-C
4
)alkoxy; a trifluoromethyl radical; Preparation process and therapeutic application.
SUBSTITUTED PYRIMIDINE DERIVATIVES AND THEIR PHARMACEUTICAL USE
申请人:ZENECA LIMITED
公开号:EP0925286A1
公开(公告)日:1999-06-30
US6093718A
申请人:——
公开号:US6093718A
公开(公告)日:2000-07-25
US7468368B2
申请人:——
公开号:US7468368B2
公开(公告)日:2008-12-23
[EN] SUBSTITUTED PYRIMIDINE DERIVATIVES AND THEIR PHARMACEUTICAL USE<br/>[FR] DERIVES DE PYRIMIDINE SUBSTITUEE ET LEUR USAGE PHARMACEUTIQUE
申请人:ZENECA LIMITED
公开号:WO1998006705A1
公开(公告)日:1998-02-19
(EN) This invention concerns heterocyclic derivatives which are useful in inhibiting oxido-squalene cyclase, processes for their preparation and pharmaceutical compositions containing them. The present invention is also concerned with heterocyclic derivatives capable of inhibiting cholesterol biosynthesis and hence in lowering cholesterol levels in blood plasma. The present invention also relates to methods of using such heterocyclic derivatives in diseases and medical conditions such as hypercholesterolemia and atherosclerosis.(FR) La présente invention concerne des dérivés hétérocycliques permettant d'inhiber une oxydo-squalène cyclase, des procédés destinés à leur préparation, et des compositions pharmaceutiques contenant ces dérivés. La présente invention concerne également des dérivés hétérocycliques capables d'inhiber la biosynthèse du cholestérol et donc de réduire le taux de cholestérol dans le plasma sanguin. La présente invention concerne enfin des procédés d'utilisation de tels dérivés hétérocycliques pour des affections et des troubles médicaux tels que l'hypercholestérolémie et l'athérosclérose.