Structure–activity relationship of indoloquinoline analogs anti-MRSA
摘要:
Indolo[3,2-b]quinoline analogs (3a-3s), 4-(acridin-9-ylamino) phenol hydrochloride (4), benzofuro[3,2-b]quinoline (3t), indeno[1,2-b] quinolines (3u and 3v) have been synthesized. Those compounds were found to exhibit anti-bacterial activity towards Methicillin-resistant Staphylococcus aureus (anti-MRSA activity). Structure-activity relationship studies were conducted that indoloquinoline ring, benzofuro-quinoline ring and 4-aminophenol group are essential structure for anti-MRSA activity. (C) 2015 Elsevier Ltd. All rights reserved.
Drei Verfahren werden auf ihre Eignung zur Darstellung von 5,11‐Dihydro‐11‐oxo‐10H‐indolo[3,2‐b]chinolinen und deren N‐Methyl‐Derivaten 4 geprüft. Die 11‐Chlor‐10H‐indolo[3,2‐b]chinoline 8, Ausgangsprodukte für pharmazeutisch interessante Synthetica, werden beschrieben.