7-(2-二甲基氨基乙烯基)吡唑并[1,5- a ]嘧啶的反应活性:吡唑并[1,5- a ]吡啶并[3,4- e ]嘧啶衍生物的合成作为潜在的苯并二氮杂receptor受体配体。1个
摘要:
使一系列的7-甲基吡唑并[1,5- a ]嘧啶与二甲基甲酰胺二甲基乙缩醛反应,得到相应的二甲基氨基乙烯基衍生物。它们与乙酸铵反应,通过闭环反应,得到许多在吡唑环上带有各种取代基的6-甲基吡唑并[ 1,5- a ]吡啶基[3,4- e ]嘧啶。将6-乙酰基-2-羟基-7-甲基吡唑并[1,5- a ]嘧啶用作起始原料,以获得一些O-烷基衍生物。2-苄氧基-6-甲基吡唑并[ 1,5- a ]吡啶基[3,4- e ]嘧啶的催化转移氢化反应生成了2-羟基衍生物。
SUBSTITUTED N-ARYL-1H-PYRAZOLOÝ3,4-b¨QUINOLIN-4-AMINES AND ANALOGS AS ACTIVATORS OF CASPASES AND INDUCERS OF APOPTOSIS
申请人:Cytovia, Inc.
公开号:EP1807426A2
公开(公告)日:2007-07-18
[EN] SUBSTITUTED N-ARYL-1H-PYRAZOLO[3,4-b]QUINOLIN-4-AMINES AND ANALOGS AS ACTIVATORS OF CASPASES AND INDUCERS OF APOPTOSIS<br/>[FR] N -ARYL-1 H -PYRAZOLO[3,4- B ]QUINOLIN-4-AMINES SUBSTITUES ET ANALOGUES UTILISES COMME ACTIVATEURS DE CASPASES ET INDUCTEURS DE L'APOPTOSE
申请人:CYTOVIA INC
公开号:WO2006041900A2
公开(公告)日:2006-04-20
The present invention is directed to substituted N-aryl-1H-pyrazolo[3,4-b]quinolin-4-amines and analogs thereof, represented by the general Formula (I): wherein Q, Y, Z, R4-R7, X and Ar are defined herein. The present invention also relates to the discovery that compounds having Formula (I) are activators of caspases and inducers of apoptosis. Therefore, the activators of caspases and inducers of apoptosis of this invention can be used to induce cell death in a variety of clinical conditions in which uncontrolled growth and spread of abnormal cells occurs.