2,4-diamino pyrimidine compounds having anti-cell proliferative activity
申请人:AstraZeneca AB
公开号:US06593326B1
公开(公告)日:2003-07-15
A pyrimidine derivative of formula (I):
wherein: R1 is an optional substituent as defined within; Rx is selected from halo, hydroxy, nitro, amino, cyano, mercapto, carboxy, sulphamoyl, formamido, ureido or carbamoyl or a group of formula (Ib): A—B—C— as defined within; Q1 and Q2 are independently selected from aryl, a 5- or 6-membered monocyclic moiety; and a 9- or 10-membered bicyclic heterocyclic moiety; and one or both of Q1 and Q2 bears on any available carbon atom one substituent of formula (Ia) as defined within; and Q1 and Q2 are optionally further substituted; or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof; are useful as anti-cancer agents; and processes for their manufacture and pharmaceutical compositions containing them are described.
A process for coloring and/or conditioning hair using modified primary intermediates and/or a modified coupler containing a hydrophobic group or a group containing a cationic site amenable to reaction with an anionic surfactant; novel modified primary intermediates and modified couplers also being disclosed as well as novel synthetic methods for making these compounds.
Cationic oxidation bases, their use for oxidation dyeing of keratin fibres, dyeing compositions and dyeing methods
申请人:L'Oreal
公开号:US06565614B1
公开(公告)日:2003-05-20
The invention relates to novel monobenzene oxidation bases containing at least one cationic group Z bearing at least one quaternary ammonium unit which may or may not be cyclized, to their use for the oxidation dyeing of keratin fibers, to dye compositions containing then and to oxidation dyeing processes using them.
[DE] IN 6-STELLUNG SUBSTITUIERTE INDOLINONE, IHRE HERSTELLUNG UND IHRE VERWENDUNG ALS ARZNEIMITTEL<br/>[EN] 6-POSITION SUBSTITUTED INDOLINE, PRODUCTION AND USE THEREOF AS A MEDICAMENT<br/>[FR] INDOLINONES SUBSTITUEES EN POSITION 6, LEUR PREPARATION ET LEUR UTILISATION EN TANT QUE MEDICAMENTS
申请人:BOEHRINGER INGELHEIM PHARMA
公开号:WO2001027081A1
公开(公告)日:2001-04-19
Die vorliegende Erfindung betrifft in 6-Stellung substituierte Indolinone der allgemeinen Formel (I), in der R1 bis R5 und X wie im Anspruch 1 definiert sind, deren Isomere und deren Salze, insbesondere deren physiologisch verträgliche Salze, welche Wertvolle pharmakologische Eigenschaften aufweisen, insbesondere eine inhibierende Wirkung auf verschiedene Rezeptor-Tyrosinkinasen und Cyclin/CDK-Komplexe sowie auf die Proliferation von Endothelzellen und verschiedener Tumorzellen, diese Verbindungen enthaltende Arzneimittel, deren Verwendung und Verfahren zu ihrer Herstellung.
Colored salts of polymeric sulfonate polyanions and dye cations, and
申请人:Minnesota Mining and Manufacturing Company
公开号:US05240780A1
公开(公告)日:1993-08-31
Light-stable film-forming salts of a sulfonated polymer, especially a sulfonated polyester, and a cationic dye. When these dye-polysalts are coated onto shaped polymeric structures, especially transparent self-supporting films, the resultant products have important optical uses. A polyester film coated with certain red or amber blends of dye-polysalts and provided with a pressure-sensitive adhesive coating is useful as a lithographers' tape.