Novel Polymorphic Forms of 3-(1--6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile Hydrochloride Salt and Processes of Manufacturing Thereof
申请人:Becker Axel
公开号:US20110269767A1
公开(公告)日:2011-11-03
The present invention relates to 3-(1-3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo-1,6-dihydro-pyridazin-3-yl)-benzonitrile hydrochloride solvates and crystalline modifications thereof. The present invention further relates to processes of manufacturing these crystalline modifications as well as their use in the treatment and/or prophylaxis of physiological and/or pathophysiological conditions, which are caused, mediated and/or propagated by the inhibition, regulation and/or modulation of signal transduction of kinases, in particular by the inhibition of tyrosine kinases, e.g. pathophysiological conditions such as cancer.
本发明涉及3-(1-3-[5-(1-甲基哌啶-4-基甲氧基)嘧啶-2-基]-苯甲基}-6-氧代-1,6-二氢-吡啶并[3,4-d]嘧啶-3-基)-苯甲腈盐酸盐溶剂和其晶体修饰。本发明还涉及制造这些晶体修饰的过程以及它们在治疗和/或预防由激酶信号转导的抑制、调节和/或调控引起、介导和/或传播的生理和/或病理条件中的使用,特别是通过抑制酪氨酸激酶而引起的病理条件,例如癌症。