Azide-alkyne cycloaddition en route to 4-aminoquinoline-ferrocenylchalcone conjugates: synthesis and anti-TB evaluation.

Abstract:

AIM:Tuberculosis is responsible for 9.6 million infections and 1.5 million deaths in 2015. The development of multidrug-resistant and extensively drug-resistant strains has impeded the development of effective antitubercular therapy. Results/methodology: The present manuscript describes the synthesis of a series of 4-aminoquinoline-ferrocenylchalcone conjugates via Cu-promoted Huisgen's azide-alkyne cycloaddition reaction and evaluation of their antitubercular activities against mc26230 strain of Mycobacterium tuberculosis. The conjugate 11j proved to be the most potent of the synthesized conjugates with a minimum inhibitory concentration (MIC99) value of 30 μM and proved to be noncytotoxic against HeLa cells. CONCLUSION:The synthesized conjugates can act as starting point for the development of new antitubercular agents. Synthesis and antitubercular evaluation of 1H-1,2,3-triazole-tethered 4-aminoquinoline-ferrocenylchalcone conjugates. [Formula: see text].

journal_name

Future Med Chem

authors

Singh A,Viljoen A,Kremer L,Kumar V

doi

10.4155/fmc-2017-0098

subject

Has Abstract

pub_date

2017-10-01 00:00:00

pages

1701-1708

issue

15

eissn

1756-8919

issn

1756-8927

journal_volume

9

pub_type

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