title: Studies on heterocyclic compounds. 10 Synthesis of some imidazol (1,2-a)benzimidazoles with potent analgetic activities.
mesh_terms: D000700:Analgesics / Q000138:chemical synthesis* / Q000494:pharmacology / Q000633:toxicity; D000818:Animals; D001562:Benzimidazoles / Q000138:chemical synthesis* / Q000494:pharmacology / Q000633:toxicity; D007093:Imidazoles / Q000138:chemical synthesis / Q000494:pharmacology / Q000633:toxicity; D007928:Lethal Dose 50; D051379:Mice; D013329:Structure-Activity Relationship
chemical_list: D000700:Analgesics; D001562:Benzimidazoles; D007093:Imidazoles