Triamino pyrimidines and pyridines as histamine H4 receptor modulators
摘要:
Two series of triamino pyrimidines and a series of triamino pyridines have been synthesized and their structure-activity relationships evaluated for activity at the H-4 receptor in competitive binding and functional assays. Small structural changes in these three hetereoaromatic cores influenced the functional activity of these compounds. (C) 2011 Elsevier Ltd. All rights reserved.
[EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
申请人:GLAXOSMITHKLINE LLC
公开号:WO2010120854A1
公开(公告)日:2010-10-21
The invention is directed to to substituted indazole derivatives. Specifically, the invention is directed to compounds according to Formula I: wherein R1 - R6 and X are defined herein. The compounds of the invention are inhibitors of PDK1 and can be useful in the treatment of disorders characterized by constitutively activated ACG kinases such as cancer and more specifically leukemia and cancers of the breast, colon, and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting PDK1 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
Compositions pour freiner la chute des cheveux et pour induire et stimuler leur croissance à base de dérivés de 2,4-diamino pyrimidine 3-oxyde
申请人:L'OREAL
公开号:EP0522964A1
公开(公告)日:1993-01-13
Composition pour freiner la chute des cheveux et induire et stimuler leur croissance, comprenant un composé de formule suivante :
où
R₁ et R₃ désignent H;
R₂ et R₄ désignent H ou un alkyle;
R₅ désigne H, un alkyle, un alcényle, un cycloalkyle, un aryle, un arylalkyle, un hydroxyalkyle, un aminoalkyle;
X désigne H, halogène, alkyle, nitro, benzoyloxy, -NHR₆ où R₆ désigne H, acyle ou alkyle;
Z désigne le soufre ou l'oxygène, sous réserve que Z désigne le soufre lorsque X désigne H ou R₅ désigne aryle;
Y désigne l'oxygène ou OSO₃;
ainsi que ses sels physiologiquement acceptables.
用于减缓脱发并诱导和刺激毛发生长的组合物,由下式化合物组成:............:
其中
R₁ 和 R₃ 表示 H;
R₂ 和 R₄ 表示 H 或烷基;
R₅ 表示 H、烷基、烯基、环烷基、芳基、芳烷基、羟基烷基、氨基烷基;
X 表示 H、卤素、烷基、硝基、苯甲酰氧基、-NHR₆,其中 R₆ 表示 H、酰基或烷基;
Z 表示硫或氧,但当 X 表示 H 或 R₅ 表示芳基时,Z 表示硫;
Y 表示氧或 OSO₃;
及其生理上可接受的盐类。
US4025515A
申请人:——
公开号:US4025515A
公开(公告)日:1977-05-24
US5466694A
申请人:——
公开号:US5466694A
公开(公告)日:1995-11-14
Compositions for slowing down hair loss and for inducing and stimulating
申请人:L'Oreal
公开号:US05466694A1
公开(公告)日:1995-11-14
Composition for slowing down hair loss and inducing and stimulating its growth, comprising a compound of the following formula: ##STR1## wherein R.sub.1 and R.sub.3 denote H; R.sub.2 and R.sub.4 denote H or an alkyl; R.sub.5 denotes H, an alkyl, an alkenyl, a cycloalkyl, an aryl, an arylalkyl, a hydroxyalkyl or an aminoalkyl; X denotes H, halogen, alkyl, nitro, benzoyloxy or --NHR.sub.6 where R.sub.6 denotes H, acyl or alkyl; Z denotes sulfur or oxygen, with the proviso that Z denotes sulfur when X denotes H or R.sub.5 denotes aryl; Y denotes oxygen or OSO.sub.3 ; as well as its physiologically acceptable salts.