1391630-44-6Relevant articles and documents
Synthesis and biological evaluation of benzothiazole incorporated 1-phenylsulfonylindole-3-acetamide derivatives
Sharma, Prince P.,Roy, Ram K.,Anurag,Verma, Krishan
experimental part, p. 2878 - 2880 (2012/07/28)
Indole-3-acetic acid was esterified to give methyl ester (2), which was treated with substituted aromatic sulphonyl chloride in alkaline media to give 2-[1-(phenyl sufonyl-1H-indole-3-yl]methyl acetate (3). Further the compound 3 was converted to acid (4). Finally compound 4 was coupled with 6-substituted benzothiazole-2-amines by means of EDC to give acetamide derivatives (5a-i). The structures of the newly synthesized compounds have been established by analytical and spectral methods. These compounds have also been screened for analgesic activity.