[EN] PYRAZOLOPYRIMIDINE INHIBITORS OF IRAK4 ACTIVITY<br/>[FR] INHIBITEURS DE L'ACTIVITÉ D'IRAK4 À BASE DE PYRAZOLOPYRIMIDINE
申请人:MERCK SHARP & DOHME
公开号:WO2016144846A1
公开(公告)日:2016-09-15
The present invention relates to pyrazolopyrimidine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.
[EN] THIENOPYRAZINE INHIBITORS OF IRAK4 ACTIVITY<br/>[FR] THÉNOPYRAZINES UTILISÉES COMME INHIBITEURS DE L'ACTIVITÉ DE L'IRAK4
申请人:MERCK SHARP & DOHME
公开号:WO2016144849A1
公开(公告)日:2016-09-15
The present invention relates to thienopyrazine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.
[EN] PYRROLOTRIAZINE INHIBITORS OF IRAK4 ACTIVITY<br/>[FR] INHIBITEURS DE PYRROLOTRIAZINE DE L'ACTIVITÉ D'IRAK4
申请人:MERCK SHARP & DOHME
公开号:WO2016144848A1
公开(公告)日:2016-09-15
The present invention relates to pyrrolotriazine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.
Composition for the oxidative dyeing of hair based on a combination of developer substances and coupler substances contains, as developer substance, a diaminopyrazol of the general formula (I), ##STR1## wherein R.sup.1, R.sup.2 and R.sup.4 are identical or different and designate hydrogen, alkyl with 1 to 4 carbon atoms, hydroxyalkyl with 2 to 4 carbon atoms, benzyl or phenyl, and R.sup.3 is hydrogen, alkyl with 1 to 4 carbon atoms, hydroxyalkyl with 2 to 4 carbon atoms, with the proviso that the amino groups are in 3,4 or 4,5 position, or its physiologically tolerated, water-soluble salt, new diaminopyrazol derivatives of the above general formula I are also described herein in which R.sup.1 is methyl or benzyl and the R.sup.2 and R.sup.4 are either benzyl, phenyl, hydrogen, alkyl with 1 to 4 carbon atoms or hydroxyalkyl with 2 to 4 carbon atoms and R.sup.3 is either hydrogen, alkyl with 1 to 4 carbon atoms or hydroxylakyl with 2 to 4 carbon atoms. The compounds of formula I are developer substances which are very favorably tolerated physiologically and enable brilliant hair coloring of great depth of color in the red range.
The present invention relates to pyrrolopyridazine inhibitors of IRAK4 of formula (I) and provides compositions comprising such inhibitors, as well as methods therewith for treating IRAK4-mediated or -associated conditions or diseases.