Synthesis of Compounds for Intramolecular Cyclisation Studies
Synthesis of New Organoselenium Compounds: Characterization and Biological Studies
... 2. Synthesis of azolium salts II and IV and the respective organoselenium compounds III and V ...ionic compounds, leading to higher melting points. In organic compounds, polarity and H-bonding ...
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Synthesis and biological activity studies of novel heterocyclic compounds
... the synthesis of the novel heterocyclic compounds (1),(2)&(3), by the Grignard addition of 2 thiophenyl magnesium bromide to phenanthrene-1,2- dione, benzil and acenaphthene-1,2-dione respectively The ...
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Synthesis and crystallographic studies of novel organotin acenaphthene compounds
... the synthesis, structural characterisation and investigation of a range of sterically crowded peri-substituted acenaphthene ...such compounds under the appropriate ...
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Magnetoelectric Bi1-xRExFeO3 Compounds: Synthesis,Characterization And Magnetoelectric Studies
... on synthesis of Bi1-xRExFeO3 samples, where RE = Nd, Sm, and Dy with x = 1, ...the compounds by comparison with JCPDS data of the rare earth orthoferrites on the basis of the phase diagram proposed by other ...
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Synthesis, Characterization And In Silico Studies Of Piperidone Derivatives: Dengue Protease Inhibitory Studies On Selected Compounds
... Heterocyclic compounds: (i) piperidine, (ii) oxane, (iii) thiane, (iv) pyridine and (v) ...heterocyclic compounds have been studied, these including in many fields, their utility in fundamental and ...
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Synthesis and structural studies of group 16 peri substituted naphthalenes and related compounds
... The synthesis and electrochemical properties were reported in the 1980s by Ogura et ...voltammetry studies however, revealed that these symmetrical compounds are actually poor donors, but ...
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Synthesis of biologically active compounds
... Abstract Synopsis of the thesis entitled "Synthesis of biologically active compounds from b-hydroxysulfoxide" is divided into five chapters. Chapter-1: Regio- and stereoselective bromohydrin formation from ...
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Organomanganese compounds in organic synthesis
... arylcarbonyl compounds that couple to form open chain and bicyclic derivatives of aryl ...non-aryl compounds chalcones and dienones: However a host of structurally different compounds of the non-aryl ...
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Synthesis of aromatic polynitro compounds
... Purification of the dinitrocarbazoles was not as difficult as purification of the mononitrocarbazoles. Both dinitrocarbazoles were eventually purified to a state where all analyses were in good agreement with the ...
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Microwave assisted synthesis and antibacterial studies of 5-amino oxadiazole substituted pyrimidine compounds
... on synthesis and pharmacological activities of various Mannich bases for analogies, antispasmodic, anesthetic and antimalarial as well as intermediates in drug ...the synthesis and pharmacological study of ...
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Synthesis and Conformational Studies of Some Metacyclophane Compounds
... Calixarene synthesis rapidly gained popularity, as it became clear that they offered a relatively simple syn- thetic route to a wide range of new molecular receptors with potentially exciting ion-binding ...
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Synthesis of some heterocyclic compounds and studies of their antimicrobial efficacy
... synthesized compounds were also screened for their antifungal activity against Candida albicans , Aspergillus niger using the agar cup plate diffusion method by dissolving in DMF at a concentration of 100 ...
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Synthesis, characterization and biological studies of some azo compounds
... synthesized compounds have been characterized by elemental analysis, IR, 1 H NMR, 13 C NMR and mass spectral ...resorcinol compounds can exist in azo hydrazone tautomeric ...
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Synthesis and antifungal studies of bis mono and difluorophenacyl azolium compounds
... imidazolium compounds were synthesized starting from mono and difluorophenacyl chloride, 1H-1,2,4-triazole and ...triazolium compounds were prepared from 4-amino-4H-1,2,4-triazole and mono and ...
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Microwave assisted synthesis and antifungal studies of thiadiazole substituted pyrimidine compounds
... ABSTRACT Simple synthetic methods of 5-(5-amino-1,3,4-thiadiazol-2yl)-3,4-dihydro-6-methyl-4- phenylpyrimidin-2(1H)-one(3a-e) are described. Compound 1 is converted to carbothiamide 2 by reacting compound 1 with ...
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Synthesis and structure activity relationship studies of the calothrixins and other redox active compounds
... Geoffrey Smith has also contributed generously to our understanding of the calothrixins, and I would also like to acknowledge his gift of authentic calothrixin A to compare [r] ...
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The synthesis of lombricine and related compounds
... the synthesis of phosphodiesters have been grouped into two main classes, namely, those in which an activated form of a phosphoryl derivative of one hydroxylic component is reacted with a suitably protected form ...
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THE SYNTHESIS OF CHARGE TRANSFER COMPOUNDS.
... Schematic structures of two types of ionic charge-transfer salts with donor (vs/O and TCNQ ("V.) molecules: (a) simple salt with complete charge transfer: (b) simple salt wit[r] ...
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Heterocyclic Synthesis via Enaminones: Synthesis and Molecular Docking Studies of Some Novel Heterocyclic Compounds Containing Sulfonamide Moiety
... Docking Studies In brief, two isoforms of COX protein are known: COX-1 is responsible for the physiological production of prostaglandins, which is expressed in most tissues; and COX-2, is responsible for the ...
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Synthesis of nitrogen containing heterocycles via radical cyclisation
... substituted compounds have been prepared and cyclised by another member o f the group and these results will be compared ...attempted cyclisation of /-butyl precursors ...
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