Dhrubo Jyoti Sen
Professor, Department of Pharmaceutical chemistry
Gujarat Technological University, Gujarat, India
Dhrubo Jyoti Sen is a Professor Department of Pharmaceutical Chemistry, Shri Sarvajanik Pharmacy College, Gujarat Technological University, Gujarat, India.he received so many Awards Recipient of K.K. Acharjee Award, Recipient of Jewel of India Award, Recipient of Rashtriya Vidya Saraswati Puraskar, Recipient of Rashtriya Vidya Jyoti Award and Gold Medal, Recipient of Life Time Achievement Gold Medal Award, Recipient of Eminent Educationist Award, Recipient of International Gold Star Award, Recipient of Vidya Ratan Award, Recipient of Gyan Jyoti Gold Medal Award, Recipient of Bharat Excellence Award & Gold Medal, Recipient of India Inspiration Award & Gold Medal, Recipient of Seva Chakra Puraskar, Recipient of American Order of Merit, Recipient of Golden Educationist of India Award, Recipient of NEHS Global Award of Excellence and Gold Medal of Excellence, Recipient of NEHS Jewel of India Award and NEHS Gold Medal of Excellence, Recipient of Academician of the Year Award, Recipient of Outstanding Faculty of the Year Award, Recipient of Award for Special Achievement in Technology.He is the Owner of State Merit Scholarship from Bihar.
Synthetic organic medicinal chemistry
Pharmacology & Toxicology
Developed a new method of extraction of pure caffeine with satisfactory yield from tea leaves . Developed a new idea of nitration in the aromatic ring during preparation of m-nitrobenzaldehyde, which is a drug intermediate of iopanoic acid; a diagnostic aid. Developed a new method of steam hydrolysis of diazonoium group during preparation of guaiacol, a cough expectorant. Developed a new method of preparation and separation of pure and dry carbon monoxide from the mixture of carbon dioxide and utilization of this gas in determination of the potency of porphyrin rings. Green Chemistry s ynthesis of newer Mannich base & Schiff base derivatives of indan, oxadiazole, pyrazole, piperidinone, thiazolidine, dihydropyrimidine, azetidinone, quinazoline, quinoxaline, imidazole, benzimidazole, benztriazole, pyrazolo-triazine, tetrahydropyrimidine and caffeine derivatives having anti-inflammatory, sedative-hypnotic, antihypertensive, antioxidant, antidiabetic, antimalarial, antiviral, antifungal and antimicrobial property in the same molecule. Working in synthetic field on molecular latentiation, bioisosterism and repository form of indan derivatives and their intramolecular Mannich base heterocyclic adducts and their pharmacological and toxicological activities. Working on COX-1 and COX-2 inhibitory effects of synthesized as well as herbal extracts. Working on green chemistry synthesis in ionic liquid and kinetic study.