Studies on 2-Ethyl-3-carbmethoxy-4-aryl-5-oxo-1,4,5,6,7,8-hexahydroquinoline Derivatives and Calcium Modulatory Activities

Authors: CİHAT ŞAFAK, ELVAN DOĞAN, KEVSER EROL

Abstract: Twelve new compounds having a 2-ethyl-3-carbmethoxy-4-aryl-5-oxo-1,4,5,6,7,8-hexahydroquinoline structure were synthesized, characterized and screened for their calcium modulatory activities. The calcium antagonistic activities of the compounds were investigated by tests performed on isolated rat ileum and lamb carotid artery. Compounds 1, 4, 8 and 9 showed considerable activity.

Keywords: Dihydropyridine, hexahydroquinoline, antihypertensive activity, calcium antagonist

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