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[PDF] Top 20 SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL 1, 3, 4-THIADIAZOLE DERIVATIVES

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SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL 1, 3, 4-THIADIAZOLE DERIVATIVES

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL 1, 3, 4-THIADIAZOLE DERIVATIVES

... their antimicrobial activity against seven microorganisms belonging to bacteria and fungi ...The antimicrobial activity was done at 40µg/ml concentration by cup and plate ...2: ... See full document

6

Synthesis, characterization and antimicrobial activity of 7 methoxy
quinoline 4  substituted 1, 2, 3 triazole derivatives

Synthesis, characterization and antimicrobial activity of 7 methoxy quinoline 4 substituted 1, 2, 3 triazole derivatives

... quinoline 1 was prepared in good yield according to literature procedure ...The synthesis of new quinolines containing triazole derivatives showed in Scheme ...of 1 with sodium azide in N, ... See full document

10

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF SOME NOVEL 3,4 DISUBSTITUTED PYRAZOLE DERIVATIVES

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF SOME NOVEL 3,4 DISUBSTITUTED PYRAZOLE DERIVATIVES

... A solution of substituted methyl phenylacetate (15 mmol) potassium t-butoxide (45 mmol) and 6-methyl pyridine-2-carboxylic acid methyl ester (15 mmol) in tetrahydrofuran (75 mL) was heated at 65°C for 48 h. The mixture ... See full document

5

Synthesis, characterization and antimicrobial activity of new 2,5 disubstituted 1,3,4 thiadiazole derivatives

Synthesis, characterization and antimicrobial activity of new 2,5 disubstituted 1,3,4 thiadiazole derivatives

... The synthesis of compounds, (3-9), (10-12c) and (13-14c) was accomplished and outlined in scheme: 1, 2 and 3, ...(8), derivatives, ... See full document

11

Synthesis, characterization and in vitro anti oxidant activity of some novel 1,3,4 thiadiazole derivatives

Synthesis, characterization and in vitro anti oxidant activity of some novel 1,3,4 thiadiazole derivatives

... mM, 4 mL), phosphate buffer saline (pH 7.4, 1 ml) and test samples or standard, ascorbic acid solution in dimethyl sulphoxide (1 mL) at various concentrations (4, 8, 10 µg/ ml) was incubated ... See full document

11

Synthesis, characterization and antimicrobial activity of some novel 2,3 disubstituted thiazolidin 4 one derivatives

Synthesis, characterization and antimicrobial activity of some novel 2,3 disubstituted thiazolidin 4 one derivatives

... new 3-(4-(p-toluidino)thiazol-2-yl)-2-phenylthiazolidin-4-one derivatives (5a-g) were synthesized from novel schiff base of 2-((4-(p-toluidino)thiazol-2-ylimino)methyl)phenol ... See full document

6

Synthesis, Characterization and Biological screening of novel 2,5-disubstituted-1,3,4-thiadiazole derivatives

Synthesis, Characterization and Biological screening of novel 2,5-disubstituted-1,3,4-thiadiazole derivatives

... study, novel Schiff bases of 2,5-disubstituted-1,3,4-thiadiazole have been ...IR, 1 H NMR and elemental ...antioxidant activity of a series of novel 2,5-Disubstituted-1,3,4- ... See full document

15

SYNTHESIS AND CHARACTERIZATION OF NOVEL 1, 3, 4- THIADIAZOLE DERIVATIVES AND SCREENING FOR CERTAIN BIOLOGICAL ACTIVITIES

SYNTHESIS AND CHARACTERIZATION OF NOVEL 1, 3, 4- THIADIAZOLE DERIVATIVES AND SCREENING FOR CERTAIN BIOLOGICAL ACTIVITIES

... biological activity of compounds mainly depends on their molecular ...biological activity. Thiadiazole is a versatile moiety that exhibits a wide variety of activity due to the presence of ... See full document

10

SYNTHESIS AND CHARACTERIZATION OF A SERIES OF NOVEL SCHIFFS’ BASES OF 1, 3, 4  THIADIAZOLE DERIVATIVES

SYNTHESIS AND CHARACTERIZATION OF A SERIES OF NOVEL SCHIFFS’ BASES OF 1, 3, 4 THIADIAZOLE DERIVATIVES

... There are vast numbers of pharmacologically active heterocyclic compounds in regular clinical use. The presence of heterocyclic structures in diverse types of compounds is strongly indicative of the profound effects such ... See full document

7

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL THIOPHENE ACRYLATE DERIVATIVES

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF NOVEL THIOPHENE ACRYLATE DERIVATIVES

... Synthetic procedure for (2E) - 2- [4- (2S) - (2- amino- 2- benzyloxycarbonyl- ethyl) - phenoxy methyl]- 3- thiophen- 2- yl- acrylic acid methyl ester 18: Compound 17 (0.006 mole) was treated with benzyl ... See full document

8

Synthesis and characterization of thiadiazole containing Schiff base: Antimicrobial activity

Synthesis and characterization of thiadiazole containing Schiff base: Antimicrobial activity

... All the chemicals and solvents were of AnalaR grade. 5-ethyl-1,3,4-thiadiazol-2-amine was procured from Sigma- Aldrich, Bangalore and used as received. The spectroscopic grade solvents were used as supplied by commercial ... See full document

5

Microwave Synthesis, Characterization and Antimicrobial Activity of Some Chromene Derivatives

Microwave Synthesis, Characterization and Antimicrobial Activity of Some Chromene Derivatives

... With a mixture of 5 mm 5-ethyl-2-hydroxy benzaldehyde in ethanol (few ml) and 20 mole% of Ammonium acetate followed by of 2-cyclopenten- 1-one (10 mm) added and the constant stirring continued on Microwave ... See full document

8

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF SOME NEWLY 1, 2, 4 TRIAZOLE DERIVATIVES

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF SOME NEWLY 1, 2, 4 TRIAZOLE DERIVATIVES

... better antimicrobial activities. It can be seen in Table 1, although all the compounds are not as active as standard ...moderate activity and rest compounds showed less activity against all ... See full document

9

“Greener Approach as a Recent Advancement in the Synthesis of Thiadiazole” by Satinder Kanwar, Dinesh Kumar Mehta, Rina Das, India.

“Greener Approach as a Recent Advancement in the Synthesis of Thiadiazole” by Satinder Kanwar, Dinesh Kumar Mehta, Rina Das, India.

... studied synthesis and antimicrobial activity of some thiadiazole ...compound thiadiazole and its derivatives are reported to possess varied biological ...like Thiadiazole ... See full document

8

SYNTHESIS OF PHARMACEUTICALLY IMPORTANT 1, 3, 4  THIADIAZOLE DERIVATIVES AS ANALGESIC AND ANTIPYRETIC AGENTS

SYNTHESIS OF PHARMACEUTICALLY IMPORTANT 1, 3, 4 THIADIAZOLE DERIVATIVES AS ANALGESIC AND ANTIPYRETIC AGENTS

... Objective: Thiadiazole derivatives were reported to have wide range of biological ...synthesize thiadiazole derivatives and screen for their analgesic, antipyretic and ...-1, 3, ... See full document

22

Synthesis, characterization of 2-substituted benzimidazole derivatives and evaluation of antimicrobial activity

Synthesis, characterization of 2-substituted benzimidazole derivatives and evaluation of antimicrobial activity

... Historically, the first benzimidazole was prepared in 1872 by Hoebrecker who obtained 2, 5 or 2, 6- dimethylbenzimidazole by the reduction of 2-nitro-4- methyl-acetanilide. Several years later Ladenburg obtained ... See full document

5

Synthesis and characterization of novel benzothiophene substituted oxadiazole derivatives and their antimicrobial activity

Synthesis and characterization of novel benzothiophene substituted oxadiazole derivatives and their antimicrobial activity

... antibacterial activity of the synthesized compounds against two gram-positive bacteria Staphylococcus aureus-ATCC 25923 and Bacillus subtilis- ATCC 6633 and gram-negative bacteria Pseudomonas aeruginosa-ATCC 10145 ... See full document

8

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL EVALUATION OF NOVEL 2, 3 DIPHENYL QUINOXALINE 1, 4 DI NOXIDE DERIVATIVES

SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL EVALUATION OF NOVEL 2, 3 DIPHENYL QUINOXALINE 1, 4 DI NOXIDE DERIVATIVES

... After characterization of the synthesized compounds it is proposed to evaluate their antimicrobial ...The antimicrobial activities of the synthesized compounds QXN1, QXN2, QXN3, QXN4, QXN5 and QXN6 ... See full document

9

SYNTHESIS, CHARACTERIZATION ANDINVITRO CYTOTOXIC EVALUATION OF NOVEL AMIDE DERIVATIVES OF 5 [2 (4  METHOXYPHENYL)PYRIDIN 3 YL] 1, 3, 4 THIADIAZOL 2 AMINE

SYNTHESIS, CHARACTERIZATION ANDINVITRO CYTOTOXIC EVALUATION OF NOVEL AMIDE DERIVATIVES OF 5 [2 (4 METHOXYPHENYL)PYRIDIN 3 YL] 1, 3, 4 THIADIAZOL 2 AMINE

... of novel ring systems not yet studied but few of the derivatives of pyridine containing 1, 3, 4-thiadiazolemoiety have been reported for their potent activity towards anticancer ... See full document

11

SYNTHESIS, CHARACTERIZATION OF SOME 2 AZETIDINONE DERIVATIVES FROM 4      NITRO ETHYL BENZOATE BY MICROWAVE METHOD AND EVALUATION OF THEIR ANTIMICROBIAL ACTIVITY

SYNTHESIS, CHARACTERIZATION OF SOME 2 AZETIDINONE DERIVATIVES FROM 4 NITRO ETHYL BENZOATE BY MICROWAVE METHOD AND EVALUATION OF THEIR ANTIMICROBIAL ACTIVITY

... assisted synthesis of 2-azetidinone derivatives were carried out in Godrej SLGX –20 E Microwave oven at 80% power 1H NMR spectra of the synthesized compounds were recorded on a Bruker- Avance (300 MHz) ... See full document

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