Sunday , 6 December 2020

Tag Archives: Anthranilic acid

SYNTHESIS AND CHARACTERIZATION OF 2-PHENYL-3-[(PHENYL AMINO) METHYL-AMINO)]-QUINAZOLIN-4(3H)-ONE

About author : Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA-OTRI, India E-mail: dhanipharmachem@gmail.com ABSTRACT: The process of establishing a new drug is exceedingly complexioned involves the talents of people from a variety of disciplines including Pharmaceutical chemistry, biochemistry, physiology, pharmacology, pharmaceutics and medicine. Heterocyclic chemistry is the branch of chemistry dealing with the synthesis, properties, and applications of heterocyclics. Heterocyclic ... Read More »

Synthesis and characterization of 3-[(5-phenyl hydroxyl-1, 3, 4-oxadiazol-2-yl) methyl amino]-2-methyl quinazolin-4(3h)-one

About author: Ramesh Dhani Dept. of Pharmaceutical Chemistry JNTUA – OTRI, Anantapur, India E-mail: dhanipharmachem@gmail.com ABSTRACT: Quinazolinone is a heterocyclic compound. There are two structural isomers, 2-quinazolinone and 4-quinazolinone, with the 4-isomer being the more common. Various novel classes of structurally different quinazolinones have been designed and synthesized depicting potential interventions such as antibacterial, antifungal, antiviral, anticonvulsant, CNS depressant, anti-inflammatory, ... Read More »

SYNTHESIS AND CHARACTERIZATION OF 2METHYL 3-AMINO QUINQZOLIN-4(3H) ONE

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

ANALGESIC ACTIVITY OF 3-[(5-SUBSTITUED) – 1, 3, 4 OXADIAZOLE-2-YL) METHYL AMINO]-2-METHYL QUINAZOLIN-4(3H)-ONES

About author : Ramesh Dhani Department of Pharmaceutical Chemistry JNTUA-OTRI, Anantapur, India E-mail: dhanipharmachem@gmail.com ABSTRACT:  Heterocyclic drug having wide spectrum of activity, Various novel classes of structurally different quinazolinones have been designed and synthesized depicting potential interventions such as antibacterial, antifungal, antiviral, anticonvulsant, CNS depressant, anti-inflammatory, antihistaminic, anticancer and so on. All the synthesized quinazolinone derivatives were confirmed preliminarily by M.P and TLC ... Read More »

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