Compounds that inhibit protein kinases, compositions containing the compounds and methods of treating diseases using the compounds are disclosed.
抑制蛋白激酶的化合物、含有这些化合物的组合物以及利用这些化合物治疗疾病的方法被披露。
Method of treating a patient having precancerous lesions with quinazoline derivatives
申请人:Cell Pathways, Inc.
公开号:US06262059B1
公开(公告)日:2001-07-17
Derivatives of Quinazoline are useful for the treatment of patients having precancerous lesions. These compounds are also useful to inhibit growth of neoplastic cells.
喹唑啉衍生物对于治疗患有癌前病变的患者很有用。这些化合物还可用于抑制肿瘤细胞的生长。
[EN] 1-(ARYLMETHYL)-5,6,7,8-TETRAHYDROQUINAZOLINE-2,4-DIONES AND ANALOGS AND THE USE THEREOF<br/>[FR] 1-(ARYLMÉTHYL)-5,6,7,8-TÉTRAHYDROQUINAZOLINE-2,4-DIONES ET LEURS ANALOGUES ET LEUR UTILISATION
申请人:IMPACT THERAPEUTICS INC
公开号:WO2013064083A1
公开(公告)日:2013-05-10
Disclosed are novel 1-(arylmethyl)-5,6,7,8-tetrahydroquinazoline-2,4-diones and analogs thereof, represented by the Formula I, wherein Ar, A, B, R3-R6 are defined herein. Compounds having Formula I are PARP inhibitors. Therefore, compounds of the invention may be used to treat clinical conditions that are responsive to the inhibition of PARP activity, such as cancer.
A series of novel 4-amino or 4-hydrazino-2-(substituted piperazinyl)-6,7-dimethoxyquinazolines is disclosed having antihypertensive and phosphodiesterase inhibiting properties. Piperazinyl substituents include cycloalkenylcarbonyl, cycloalkylcarbonyl, and methylcycloalkylcarbonyl. A representative embodiment of the invention is 4-amino-2-[4-(cyclopentylcarbonyl)-1-piperazinyl]-6,7-dimethoxyquinazoline .
The present invention relates to compounds of formula (I) and compositions containing said compounds acting as PARP (Poly (ADP- ribose) polymerase) inhibitors. Moreover, the present invention provides processes for the preparation of the disclosed compounds, as well as methods of using them, for instance as a medicine, in particular for the treatment of cell proliferative disorders, such as cancer.