Synthesis and Antitubercular Screening of 2-Chloro-N-(3-Cyano-4,5,6,7-Tetrahydro-1-Benzothiophen-2-Yl)Acetamide Clubbed Substituted 5-Phenyl-1,3,4-Oxadiazole-2-Thiol

Reactions of 2-chloro-N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)acetamide with substituted 5-phenyl-1,3,4-oxadiazole-2 thiol gave N- (3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-aryl-[(5-phenyl-1,3,4-oxadiazol-2-yl)sulfanyl]acetamide were synthesized and assessed for their efficacy as antitubercular agents against tuberculosis H37Rv. The structural assignments of the new products were done on the basis of Infrared radiation (IR), Proton nuclear magnetic resonance (1H-NMR) and elemental analysis.