[PDF] Top 20 Materiais para o fim do mundo 8
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A STUDY ON CLASSIFICATION OF HETEROCYCLIC COMPOUNDSAND THEIR BIOLOGICAL IMPORTANCE
... and biological importance of Heterocyclic ...common Heterocyclic compounds used in the medicines are as amino acids like histamine and tryptophan, the vitamins and coenzymes precursors such as ... See full document
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Study of Synthesis and Biological Importance of Thiozole (Hetrocyclic Compound)
... synthetic importance of thiazoles, thiadiazoles, thiadiazines and their condensed heterocyclic systems have been increased much by their recent uses as anthelmintics, antineoplastic, vulcanization ... See full document
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Preparation, characterization and biological study of heterocyclic azo schiff base compound and some of its metal complexes
... The biological importance of the imidazole ring system has made it a common structure in numerous synthetic compounds, such as fungicides (Ho, et ...of biological compounds (Prakash, et ... See full document
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Synthesis and biological activity studies of novel heterocyclic compounds
... The organic compounds (1),(2) &(3) were screened for their antifungal activity against the pathogenic fungi Aspergillus fumicaytus, Fusarium spp, Trichophyton mentagrothyte, Trichophyton rubrum and Penicillium spp. ... See full document
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A Review: Biological Importance of Heterocyclic Compounds
... Medicinal chemistry which is becomes an important field in chemistry because the joining between chemistry and the medical life issues by trying to study the common diseases and how should we solve it. This ... See full document
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A Comparative Study of Classification Techniques in Data Mining Algorithms
... a study on each of ...data. Classification methods are typically strong in modeling ...These classification algorithms can be implemented on different types of data sets like share market data, data ... See full document
10
BIOLOGICAL ACTIVITIES OF SOME SUBSTITUTED N-HETEROCYCLIC MOLECULES
... The antifungal activity of some substituted N-heterocyclic molecules have been observed and discussed. The antifungal activity of 2-benzylamino-4-methylpyridine, 2-chloro-6-methoxypyridine and ... See full document
6
One pot Synthesis and Antibacterial Activity of Substituted Benzothiazolyl Acetamide
... Benzothiazole derivatives are an important class of heterocyclic compounds that exhibit a wide range of biological properties in medicinal and agricultural chemistry 1-5 . Further industrial applications as ... See full document
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1,2,4-TRIAZOLE: A REVIEW OF PHARMACOLOGICAL ACTIVITIES
... Different heterocyclic analogues were evaluated for their diverse biological ...broad biological profile has attracted the attention of many researchers to explore this skeleton to its multiple ... See full document
7
“Review on Synthesis, Chemistry and Therapeutic Approaches of Imidazole Derivatives” by Rajat Ghosh, Biplab De, India.
... of heterocyclic compound has diverse biological activities such as antimicrobial, anticancer, analgesic, anti-inflammatory, antiviral, anthelmintic, anticonvulsant, antiulcer, anti-allergic activity ...and ... See full document
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An Efficient One Pot Multicomponent Synthesis of Spirooxindole Derivatives
... various heterocyclic and spiro-heterocyclic products [3] among which we can find spirooxindole derivatives which possess variety of biological activities such as antibacterial and antifungal ... See full document
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SYNTHESIS, CHARACTERIZATION AND BIOLOGICAL STUDIES OF NOVEL HETEROCYCLIC COMPOUND
... A novel, efficient and environmentally friendly method for the synthesis of 3-benzyl –2,6-bis-(1H-indol-3-yl)-piperidin-4-one. The compound has been derived by the condensation of 4-phenyl-2- butanone and ... See full document
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A Decade of Development of Ethylidenethiosemicarbazides as Building Blocks for Synthesis of Azoles and Azines (A Review)
... or heterocyclic moieties, and its utility as building blocks for construction of different heterocyclic compounds such as; thiazoles, thiazolidinones, [1,3,4]thiadiazoles, [1,3,4]triazoles, [1,3]thiazines, ... See full document
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Quantum chemical study on the corrosion inhibition property of some heterocyclic azole derivatives
... on heterocyclic azole derivatives as corrosion inhibitors for mild steel in acid media to investigate the relationship between molecular structure of the inhibitors and the corresponding inhibition efficiencies ... See full document
27
Synthesis and Biological evaluation of some new Heterocyclic compounds
... summarized in Scheme 1. Chalcones were synthesized by the reacting 3-acetyl-2,5- dimethylthiophene and various substituted aromatic and heterocyclic aldehydes (II) in presence of aq. KOH and ethanol. Pyrazolines ... See full document
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Synthesis and biological activity of thiazolidinone containing heterocyclic compound
... Cyclocondensation of compounds 2a-e with thioglycolic acid yields N-2-aryl-4-oxothiazolidin-3-yl-2-5-naphthalenyloxymethyl-2-thioxo-1,3,4-oxadiazol-32H-yl acetamide 3a-e.. The structures[r] ... See full document
9
Synthesis and Biological Activity of Some Novel Heterocyclic Sulfonamides
... Sulfonamides are extensively used in therapy due to their pharmacological properties [1]. Over 30 drugs containing this functionality are in clinical use, including antihypertensive agent bosentan [2], antibacterial [3], ... See full document
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One pot synthesis and antibacterial activity of substituted benzothiazolylacetamide
... Substituted benzothiazoles have received considerable attention during last two decades as they are endowed with the variety of biological activities and have the wide range of therapeutic properties. A literature ... See full document
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Synthesis and in vitro biological activities of chalcones and their heterocyclic derivatives
... various biological activities such as anti-inflammatory, antioxidant, antitubercular, antibacterial ...many heterocyclic systems containing oxygen, sulphur and ...containing heterocyclic derivatives ... See full document
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Synthesis of novel heterocyclic compounds and their biological evaluation
... 28 Available online at www derpharmachemica com Scholars Research Library Der Pharma Chemica, 2010, 2(1) 215 223 (http //derpharmachemica com/archive html) ISSN 0975 413X 215 www scholarsresearchlibra[.] ... See full document
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