Polycyclic<i>N</i>-Heterocyclic Compounds. Part 75: Synthesis of 2,4-Disubstituted 5,6-dihydro[1]benzoxepino[5,4-<i>d</i>]pyrimidines and 12-Substituted 1,2,4,5-Tetrahydro[1]benzoxepino[4,5-<i>e</i>]imidazo[1,2-<i>c</i>]pyrimidines as Potential Antiplatelet Aggregators
作者:Kensuke Okuda、Yuko Yamamoto、Takashi Hirota、Kenji Sasaki
DOI:10.1002/jhet.1559
日期:2014.7
Libraries of tricyclic 2‐substituted 4‐alkylamino‐5,6‐dihydro[1]benzoxepino[5,4‐d]pyrimidines and tetracyclic 12‐substituted 1,2,4,5‐tetrahydro[1]benzoxepino[4,5‐e]imidazo[1,2‐c]pyrimidines were synthesized as part of our research to develop new effective antiplatelet drugs. Several alkyl and aryl groups were used as substituents at the 2‐position. Evaluation of the effects of the newly synthesized
三环2-取代的4-烷基氨基-5,6-二氢[1]苯并庚啶[5,4- d ]嘧啶和四环12-取代的1,2,4,5-四氢[1]苯并庚啶[4,5- e ]咪唑并[1,2- c ]嘧啶是我们开发新的有效抗血小板药物研究的一部分。在2位使用几个烷基和芳基作为取代基。对新合成的化合物对胶原蛋白诱导的血小板凝集作用的评估显示,有几种有希望的抗血小板候选药,其功效优于阿司匹林。