| 摘要 |
The invention relates to compounds of the general formula (I): <IMAGE> (I) wherein Im represents an imidazolyl group of the formula: <IMAGE> and the various substituents are defined hereinbelow. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting. |
