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About author: Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA – OTRI, India E-mail : [email protected] Abstract: Recently in benzimidazole chemistry has been revived somewhat by the discovery that the 5,6-dimethyl benzimidazole moiety is a part of the chemical structure of vitamin B12.The benzimidazoles are also known as benziminazolones or benzoglyoxalines.The new benzimidazole derivative i.e, 2-mercapto benzimidazole was synthesized.The melting point ... Read More »

About author : Ramesh Dhani JNTUA-OTRI, Anantapur, India Dept. of Pharmaceutical Chemistry E-mail: [email protected] ABSTRACT: Oxazole is the parent compound for a vast class of heterocyclic aromatic organic compounds. These are azoles with oxygen and nitrogen separated by one carbon. Oxazoles are aromatic compounds but less so than the thiazoles. Oxazole is a weak base; its conjugate acid has a ... Read More »

About author : Ramesh Dhani Department of Pharmaceutical Chemistry JNTUA-OTRI, Anantapur, India E-mail: [email protected] ABSTRACT: Oxazole is a heterocyclic organic compound that has a five-member ring molecular structure, containing oxygen, nitrogen as heteroatoms at its 1, 3-positions.  Benzoxazoles are derivatives of oxazoles. Benzoxazoles is a planar molecule with conjugated p electrons sextets in the cyclic systems. The lone pair of ... Read More »