The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts,
wherein R
1
, R
2
, R
3
, R
4
, and B are defined in the description. The present invention relates also to compositions containing said compounds which are useful for inhibiting kinases such as wee-1 and methods of treating diseases such as cancer.
[EN] DIRECT DYES AND COMPOSITION COMPRISING THE DYES<br/>[FR] COLORANTS DIRECTS ET COMPOSITION LES COMPRENANT
申请人:KAO GERMANY GMBH
公开号:WO2016102207A1
公开(公告)日:2016-06-30
The present invention relates to novel direct dyes and compositions comprising them for dyeing keratin fibers especially human hair. The novel dyes of the present invention have benzothiophene structure providing intensive and homogeneous dyeing on keratin fibers, especially human hair.
[EN] BUTADIEN2,3-DIYL LINKED DI-DOPO DERIVATIVES AS FLAME RETARDANTS<br/>[FR] DÉRIVÉS DE DI-DOPO LIÉS OAR BUTADIÈN-2,3-DIYLE EN TANT QUE RETARDATEURS DE FLAMME
申请人:ALBEMARLE CORP
公开号:WO2014179688A1
公开(公告)日:2014-11-06
Disclosed are novel, halogen-free flame-retardants derived from 9,10-Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide (DOPO) of the structure below: This invention also relates to the use of the halogen free DOPO derived compositions as flame-retardants in polymers, and a process of preparing the above compounds by reacting a formula A compound with a formula B compound:
[EN] DOPO-DERIVED FLAME RETARDANT AND EPOXY RESIN COMPOSITION<br/>[FR] IGNIFUGE DÉRIVÉ DU DOPO ET COMPOSITION DE RÉSINE ÉPOXY
申请人:ALBEMARLE CORP
公开号:WO2010135393A1
公开(公告)日:2010-11-25
This invention relates to 9,10-Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide derived additive flame-retardants, which are useful in epoxy resin compositions. The epoxy resin compositions may be used in making prepregs or laminates for printed wiring boards and composite materials.
[EN] DOPO DERIVATIVE FLAME RETARDANTS<br/>[FR] IGNIFUGEANTS À BASE DE DÉRIVÉS DE DOPO
申请人:ALBEMARLE CORP
公开号:WO2010135398A1
公开(公告)日:2010-11-25
The present invention relates to novel, halogen-free flame retardant derived from 9,10-Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide (DOPO). This invention also relates to the use of the halogen free DOPO derived flame retardant in polymers.