Wednesday , 27 October 2021

Tag Archives: Indole

Synthesis, Characterisation and Biological Evaluation of Novel BIS 1,3,4-Thiadiazole ring containing Indole and pyridine Moieties

V. Prabhakar*1, K. Sudhakar Babu1, L.K. Ravindranath1, J. Latha2 1Department of Chemistry, Sri Krishnadevaraya University, Anantapuramu, A P, India. 2Department of Bio-technology, Sri Krishnadevaraya University College of Engineering & Technology, S.K. University, Anantapuramu – 515003 (A.P) India A B S T R A C T The article is aimed to synthesize, characterize and screening the biological activity of 2-(5-(1H-indole-2-yl)-1, 3, ... Read More »

Sodium hypophosphite catalyzed synthesis of bis (indolyl) methanes in aqueous medium

Rasokkiyam Elayarajaa,b and R. Joel Karunakaranb*  aResearch and Development Centre, Orchid Chemicals and Pharmaceuticals Ltd., Shozhanganallur, Chennai-600119. India. bDepartment of Chemistry, Madras Christian College, Tambaram, Chennai-600059, India. A B S T R A C T A mild method of sodium hypophosphite catalyzed synthesis of bis(indolyl)methanes has been described. This electrophilic bisubstitution reaction between indole and aldehyde were carried out in ... Read More »

GPAT Question Pattern and Syllabus

GPAT STRUCTURE : GPAT-Examination will be a paper-pencil examination. It will consist of a single paper of 3 hours duration containing 150 questions, each of three (03) marks. The question paper will consist of multiple choice objective questions only. Each question will have four choices for the answer. The candidates will have to mark the correct choice on an Optical ... Read More »

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