| 摘要 |
<p>Compounds of the formula:
<CHEM>
wherein R stands for a lower alkyl radical and Z stands for a pyridyl, thienyl or furyl radical, any of which may optionally be substituted with 1 to 3 defined substituents, and salts thereof. Two processes for the manufacture of said compounds. Pharmaceutical compositions comprising any one of said compounds together with a pharmaceutically-acceptable diluent or carrier. The compounds exhibit anxiolytic activity, and some of them block acid secretions. </p> |
