STUDIES ON α-PYRIDONES. ALKYLATION OF 2-CARBETHOXY-CYCLOHEXANONE WITH ETHYL 2-BROMOMETHYL-1,4,5,6-TETRAHYDRO-6-OXONICOTINATE AND ETHYL 2-BROMOMETHYL-6-CHLORONICOTINATE
The present invention is concerned with isoxazole-pyridine derivatives of formula I
wherein X, R
1
to R
6
are as described herein. The compounds are active on the GABA A α5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.
本发明涉及式I的异恶唑-吡啶衍生物
其中X,R1至R6如本文所述。这些化合物对GABA A α5受体结合位点具有活性,并可用于治疗认知障碍,如阿尔茨海默病。
ISOXAZOLO-PYRIDINE DERIVATIVES
申请人:HOFFMANN-LA ROCHE INC.
公开号:US20130274468A1
公开(公告)日:2013-10-17
The present invention is concerned with isoxazole-pyridine derivatives of formula I
wherein X, R
1
to R
6
are as described herein. The compounds are active on the GABA A α5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.
本发明涉及公式I中的异恶唑-吡啶衍生物,其中X,R1至R6如此描述。这些化合物在GABA A α5受体结合位点上活性,并且用于治疗认知障碍,例如阿尔茨海默病。
New Pyridine Analogues VIII 518
申请人:Antonsson Thomas
公开号:US20080200448A1
公开(公告)日:2008-08-21
The present invention relates to certain new pyridin analogues of Formula (I)
to processes for preparing such compounds, to their utility as P2Y
12
inhibitors and as anti-trombotic agents etc, their use as medicaments in cardiovascular diseases as well as pharmaceutical compositions containing them.
The present invention is concerned with isoxazole-pyridine derivatives of formula I
wherein X, R1 to R6 are as described herein. The compounds are active on the GABA A α5 receptor binding site and useful for the treatment of cognitive disorders, such as Alzheimer's disease.
本发明涉及式I的异噁唑-吡啶衍生物,其中X,R1至R6如本文所述。该化合物对GABA A α5受体结合位点具有活性,可用于治疗认知障碍,如阿尔茨海默病。