Lvg. Nargund et al., SYNTHESIS AND BIOLOGICAL-ACTIVITY OF 6-FLUOROCINNOLINES, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 33(10), 1994, pp. 1001-1003
The 6-fluorocinnolines (2-5) have been synthesised from 3-chloro-4-flu
oroaniline and their antibacterial and antifungal activity against two
fungi, Aspergillus niger and Candida albicans is evaluated. The compo
unds 3-chloro-4-fluoroarylhydrazine(cyano)acetamide (1), 7-chloro-6-fl
uoro-4-arylidene cinnoline-3-carboxamide (2), 7-chloro-6-fluoro-4-cinn
omoylarylidene cinnoline -3-carboxamides (4a-c) are active against A.
niger and 7-chloro-6-fluoro-4-arylidene cinnoline-3-carboxylic acid (3
), 7-chloro-6-fluoro-4-cinnomoylarylidene cinnoline 3-carboxylic acids
(5a-c) are active against C. albicans.