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Synthesis and Reactivity of Some Novel Quinazoline Derivatives

About author : Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA-OTRI, India E-mail: dhanipharmachem@gmail.com ABSTRACT Quinazoline is a bicyclic compound earlier known as benzo- 1, 3-diazine. The name quinazolinone (German: Chinazolin) was proposed for its compound by Weddige, on observing that this was isomeric with the then compound cinnoline and quinaoxaline. The numbering of the quinazoline ring system which is currently ... Read More »

BENZOXAZOLE: THE MOLECULE OF DIVERSE PHARMACOLOGICAL ACTIVITIES

About author : Ramesh Dhani Department of Pharmaceutical Chemistry JNTUA-OTRI, Anantapur, India E-mail: dhanipharmachem@gmail.com 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 »

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