４－甲基－２，３，５，９，９Ｂ－五氮雜－環戊［Ａ］萘农业专利-农业专业知识服务系统

发明人:: GIOVANNINI, RICCARDO,吉欧维尼　瑞卡多,吉歐維尼　瑞卡多,BERTANI, BARBARA,伯塔尼　芭芭拉,FRATTINI, SARA,费特妮　莎拉,費特妮　莎拉,DI ANTONIO, GIUSTINO,迪　安东尼奥　古斯提诺,迪　安東尼奧　古斯提諾,吉欧维尼瑞卡多,吉歐維尼瑞卡多,伯塔尼芭芭拉,费特妮莎拉,費特妮莎拉,迪安东尼奥古斯提诺,迪安東尼奧古斯提諾

摘要：: The invention relates to 4-methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalene derivatives of general formula (I) which are inhibitors of phosphodiesterase 2 and/or 10, useful in treating central nervous system diseases and other diseases. In addition, the invention relates to processes for preparing pharmaceutical compositions as well as processes for manufacture the compounds according to the invention.本發明係關於通式(I)的4-甲基-2,3,5,9,9b-五氮雜-環戊[a]萘衍生物，其係磷酸二酯酶2及/或10之抑制劑，可用於治療中樞神經系統疾病及其他疾病。另外，本發明係關於製備醫藥組合物之方法及製造本發明化合物之方法。