申请人:American Home Products Corporation
公开号:US04262125A1
公开(公告)日:1981-04-14
Anti-secretory, anti-hypertensive agents of the formula are presented: ##STR1## in which R is alkyl of 1 to 6 carbon atoms; R.sub.1 is hydrogen or alkyl of 1 to 6 carbon atoms; R.sub.2 is hydrogen, alkyl of 1 to 6 carbon atoms; phenyl, ##STR2## wherein R.sub.3 and R.sub.4 are independently hydrogen, alkyl of 1 to 6 carbon atoms alkoxy of 1 to 6 carbon atoms, or --CH.sub.3, or R.sub.2 and R.sub.1 taken together are ethylene or tetramethylene; or a pharmaceutically acceptable acid addition salt thereof.
提供以下式子的抗分泌、降压剂:##STR1## 其中,R是1至6个碳原子的烷基;R.sub.1是氢或1至6个碳原子的烷基;R.sub.2是氢、1至6个碳原子的烷基、苯基、##STR2## 其中,R.sub.3和R.sub.4分别是氢、1至6个碳原子的烷基、1至6个碳原子的烷氧基或--CH.sub.3,或R.sub.2和R.sub.1组成乙烯或四亚甲基;或其药学上可接受的酸加盐。