Investigation of new benzofurane, benzopiran and furanochromone derivatives--potential antiarrhythmic and hypotensive agents
Jedrych, Z.; Borkowska, G.
Polish Journal of Pharmacology and Pharmacy 35(5): 397-403
1983
ISSN/ISBN: 0301-0244 PMID: 6664941 Document Number: 197267
Eight newly synthesized compounds were tested in respect of their acute toxicity, antiarrhythmic activity, influence on the electrogenic action of the heart and blood pressure. The most active benzofuran derivative was 2-acetyl-3-methyl-6 methoxy-7-(2'hydroxy-3'-isopropylaminopropoxy)benzofuran, the most active benzopiran: 4-methyl-6,7-dimethoxy-8-(2'-isopropylaminopropoxy)benzo-alpha- piron. Of furachromone derivatives the expected properties were displayed only by 2-methyl-5-carbamoylmethoxy-8-diisopropylaminofuro-3,2-g-chr omone.