B. Narayana, K. K. V. Raj, B. V. Ashalatha
Oct 1, 2004
Citations
2
Influential Citations
92
Citations
Quality indicators
Journal
European journal of medicinal chemistry
Abstract
The 2-hydroxy-5-(1,3-thiazol-5-yl) benzamide (4a), 5-(2-amino-1, 3-thiazol-5-yl)-2-hydroxy benzamide (4b), 2-hydroxy-5-(2-alkyl-1,3-Thiazol-5-yl) benzamide (4c and 4d), 5-(2-[(N-substituted aryl)amino]-1,3-thiazol-5-yl)2-hydroxy benzamides (6a-j) were prepared by reacting 5-(bromoacetyl) salicylamide (2) with thiourea, thioformamide, thioalkylamide (3c-d) and substituted thioureas (5a-j) in absolute ethanol. These compounds were converted to 5-(2-substituted-1,3-thiazol-5-yl)-2-alkoxybenzamides and 5-(2-N-(substituted aryl)-1,3-thiazol-5-yl)-2-alkoxy benzamides (8a-g) by reacting with n-alkylbromides (7a-b) in presence of a base. The newly synthesized compounds were characterized by IR, (1)H-NMR and mass spectral data. Compounds were also screened for their antifungal activity.