申请人:Karl Thomae Gesellschaft mit beschrankter Haftung
公开号:US04377576A1
公开(公告)日:1983-03-22
Compounds of the formula ##STR1## wherein R.sub.1 is hydrogen, methyl or ethyl; R.sub.2 is hydrogen or chlorine; R.sub.3 is hydrogen or chlorine; and R.sub.4 is pyrrolidino, piperidino, 2-methyl-piperidino, 2-ethyl-piperidino, 2,6-dimethyl-piperidino or morpholino; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as gastric secretion inhibitors and anti-ulcerogenics.
公式##STR1##的化合物,其中R1是氢、甲基或乙基;R2是氢或氯;R3是氢或氯;R4是吡咯烷基、哌啶基、2-甲基哌啶基、2-乙基哌啶基、2,6-二甲基哌啶基或吗啉基;以及它们的非毒、药理可接受的酸加成盐。这些化合物及其盐可用作胃分泌抑制剂和抗溃疡药。