M. C. Sharma, D. V. Kohli , Smita Sharmab and A. D. Sharma
Several substituted-benzimidazole 3-(4-{5-Amino-6-fluoro-1-[2'-(1H-tetrazole-5-yl)-biphenyl-4- ylmethyl]-1H-benzoimidazol-2-yl}-phenyl) -2-(substituted)- thiazolidin-4-one were synthesized by condensation of various steps with various substituted aryl aldehydes reaction. Elemental analysis, IR, 1HNMR and mass spectral data confirmed the structure of the newly synthesized compounds. Synthesized and subjected to evaluate their antihypertensive activity. All the synthesized compounds of the series elicit remarkable activity in comparison to standard drug (Losartan).