[EN] C-4" POSITION SUBSTITUTED MACROLIDE DERIVATIVE<br/>[FR] DÉRIVÉ DE MACROLIDE SUBSTITUÉ EN POSITION C-4"
申请人:TAISHO PHARMA CO LTD
公开号:WO2012115256A1
公开(公告)日:2012-08-30
A macrolide compound represented by the formula (I) effective against erythromycin resistant bacteria (for example, resistant pneumococci, streptococci and mycoplasmas).
A macrolide compound represented by the formula (I) effective against erythromycin resistant bacteria (for example, resistant pneumococci, streptococci and mycoplasmas).
The invention provides new pyrimidine compounds having the general formula (I), wherein R
1
, R
2
, R
3
, n, and X are as described herein, compositions including the compounds, processes of manufacturing the compounds and methods of using the compounds.
TRIAZOLO-AZEPINE DERIVATIVES
申请人:Hoffmann-La Roche Inc.
公开号:US20200317681A1
公开(公告)日:2020-10-08
The present invention relates to compounds of formula (I), wherein R is hydrogen or halogen, wherein R may be different if n=2 or 3; n is 1, 2 or 3; (II) is a disubstitued bicyclo[1,1,1]pentane or bicyclo[2,2,2]octane as defined below: (III) or (IV); or to a pharmaceutically active acid addition salt thereof, to a racemic mixture or to its corresponding enantiomer and/or an optical isomer and/or stereoisomer thereof. The compounds may be used for the treatment of Alzheimer's disease, cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica or Down syndrome.