The present invention is various novel diallyl analogs of xanthine. Additionally, the invention is pharmaceutical compositions having as the active compound diallyl analogs of xanthines and methods of use therefor. Processes of preparation of diallyl analogs of xanthine are also the invention. The use of the analogs relates particularly to a desirable affinity at adenosine receptors, particularly the A.sub.1 receptor. The analogs are adenosine receptor antagonists. The analogs, thus, for example provide activity for use as a CNS stimultant cognition activator, antifibrillatory agent, and bronchodilator.
本发明是关于
黄嘌呤的多种新型
二烯丙基类似物。此外,本发明还涉及以
二烯丙基黄嘌呤为活性化合物的药物组合物及其使用方法。制备
二烯丙基黄嘌呤的方法也是本发明的一部分。该类似物的使用特别涉及对
腺苷受体的亲和力,特别是A.sub.1受体。该类似物是
腺苷受体拮抗剂。因此,该类似物例如可用于作为中枢神经系统兴奋剂,认知激活剂,抗心颤药和支气管扩张剂的活性。