• Dr.Pallavi Dhakoniya
• Dr. Dhananjay Dwivedi
• Dr.Shubha Jain

A series of some novel benzothiazole derivatives were synthesized from the 2-(4-aminophenyl) benzothiazol-5-ol, which was synthesized by the Jacobson method using Lawesson’s reagent. Acyl and amide derivative were synthesized by catalyzed condensation method, named as 2- chloro-N-(4-(4-(5-hydroxybenzothiazole-2yl)phenyl)acetamide (P101), N-(4-(5- hydroxy benzothiazole-2-yl)phenyl)-4-methyl benzamide (P102), N-(4-(5-hydroxy benzothiazole-2-yl)phenyl) benzamide (P103), 4-((4-(5-hydroxybenzothiazol-2-yl)phenyl)amino)-4-oxobut-2 enoicacid (P104), 1-(4-(5-hydroxybenzo thiazole -2-yl)phenyl)-1N-Pyrrole-2,5-dione(P105), 2-(diphenyl amino)-N-(4-(5-hydroxy benzothiazol-2yl) phenyl) acetamide(P106), 3-(4-(5-hydroxy benzothiazol-2-yl)phenyl)-2-iminothiazolidin-4-one (P107),5-benzylidene-3-(4-(5-hydroxybenzothiazol-2-yl) phenyl)-2-imino thiazolidin-4-one (P108), 4-((4-(5-hydroxy benzothiazol-2-yl)phenyl)diazenyl) phenyl4methoxybenzoate (P109).The structures of the compounds were confirmed by NMR and IR spectral data.

Benzothiazole, synthesized, Lawesson’s reagent.

"Synthesis and characterization of some novel benzothiazole derivatives.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 4, page no.652-659, April-2021, Available :http://www.jetir.org/papers/JETIR2104183.pdf

"Synthesis and characterization of some novel benzothiazole derivatives.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 4, page no. pp652-659, April-2021, Available at : http://www.jetir.org/papers/JETIR2104183.pdf