Novel N-((dialkylamino)methylene)-substituted- pyrazolo(1,5-a)pyrimidine-3-carboxamide and N-((dialkylamino) )methylene-substituted-4,5-dihydropyrazolo-(1,5-a)-pyrimidine-3-carboxamid e compounds are disclosed which are useful as neurotropic and/or anxiolytic and/or anti-hypertensive agents in mammals.
揭示了一种新颖的N-((二烷基
氨基)亚甲基)-取代-
吡唑啉(1,5-a)
嘧啶-3-羧酰胺和N-((二烷基
氨基)亚甲基)-取代-4,5-
二氢吡唑啉-(1,5-a)-
嘧啶-3-羧胺化合物,它们在哺乳动物中可用作神经营养作用和/或抗焦虑作用和/或降压药物。