Synthesis and central nervous system stimulant activity of 5,8-methanoquinazolines fused with 1,2,4-triazole, tetrazoleand 1,2,4-triazine
作者:Shin-Icbi Nagai、Taisei Ueda、Satoe Sugiura、Akito Nagatsu、Nobutoshi Murakami、Jinsaku Sakakibara、Michiko Fujita、Yoshiki Hotta
DOI:10.1002/jhet.5570350211
日期:1998.3
8-Methanoquinazolines fused with 1,2,4-triazole 4–5, tetrazole 6, and 1,2,4-triazine 8 were prepared starting from 2-hydrazino-5,8-methanoquinazoline 3. Compound 3 and 6 showed the most potent central nervous system (CNS) stimulant activities.
从2-肼基-5,8-甲氧基喹唑啉3开始制备与1,2,4-三唑4-5,四唑6和1,2,4-三嗪8融合的5,8-甲氧基喹唑啉。化合物3和6显示出最有效的中枢神经系统(CNS)兴奋剂活性。