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[PDF] Top 20 Synthesis and evaluation of the antifungal activity of 2-(substituted-amino)-4,5-dialkyl-thiophene-3- carbonitrile derivatives

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Synthesis and evaluation of the antifungal activity of 2-(substituted-amino)-4,5-dialkyl-thiophene-3- carbonitrile derivatives

Synthesis and evaluation of the antifungal activity of 2-(substituted-amino)-4,5-dialkyl-thiophene-3- carbonitrile derivatives

... All compounds presented fungicidal activity at different doses, but a few compounds showed moderate or poor antifungal activity when compared with the standard drugs. The Cryp- tococcus[r] ... See full document

1

Chiral Bifunctional Thioureas and Squaramides and Their Copolymers as Recoverable Organocatalysts  Stereoselective Synthesis of 2 Substituted 4 Amino 3 nitrobenzopyrans and 3 Functionalized 3,4 Diamino 4H Chromenes

Chiral Bifunctional Thioureas and Squaramides and Their Copolymers as Recoverable Organocatalysts Stereoselective Synthesis of 2 Substituted 4 Amino 3 nitrobenzopyrans and 3 Functionalized 3,4 Diamino 4H Chromenes

... family of natural and synthetic products with important biological activity, and their synthesis has attracted considerable ...general, the organocatalyzed synthesis ... See full document

33

Synthesis, anti-inflammatory and analgesic activity of 4-(substituted benzylamino)-5-substituted phenyl-3-amino-1,2,4-triazole derivatives

Synthesis, anti-inflammatory and analgesic activity of 4-(substituted benzylamino)-5-substituted phenyl-3-amino-1,2,4-triazole derivatives

... The title compounds were investigated for anti-inflammatory and analgesic activities using carrageenan induced rat paw edema and acetic induced writhing test, respectively. All the test [r] ... See full document

1

Synthesis and conformational analysis of leptocarpin derivatives  Influence of modification of the oxirane ringon leptocarpin's cytotoxic activity

Synthesis and conformational analysis of leptocarpin derivatives Influence of modification of the oxirane ringon leptocarpin's cytotoxic activity

... report the hiisynthesis of two sesquiterpene lactones leptocarpin derivatives that were designed to prove the importance of the oxirane ring in the biological ... See full document

15

Desarrollo de dos nuevas sondas fluorogénicas derivadas de la bis-vainillina para la detección de catiónes metalicos trivalentes

Desarrollo de dos nuevas sondas fluorogénicas derivadas de la bis-vainillina para la detección de catiónes metalicos trivalentes

... for the Gaussian 09 program, using the B3LYP method with the basis set 6-311G ...(d,p). The geometries of the molecules studied, with and without the cation were ... See full document

5

Syntheses and antimicrobial activities of 2, 3-disubstituted-4-thiazolidinone derivatives

Syntheses and antimicrobial activities of 2, 3-disubstituted-4-thiazolidinone derivatives

... new 4-thiazolidinone derivatives have been synthesized from the alkanoic ...in the presence of a catalytic amount of glacial acetic acid in methanol furnish corresponding ... See full document

1

btuB riboswitch from Klebsiella pneumoniae as a target for new antibiotics: in vivo study of riboswitch activation by coupling to a fluorescent protein

btuB riboswitch from Klebsiella pneumoniae as a target for new antibiotics: in vivo study of riboswitch activation by coupling to a fluorescent protein

... and the latter, distributed homogeneously on the plate ...rosy and bigger than DH5 α colonies) taken with a pipette tip, inoculated into separate culture tubes containing 6 ml LB and ... See full document

32

Synthesis and cytotoxic activity of per acetylated and halogenated derivatives of nucleosides in breast cancer cells

Synthesis and cytotoxic activity of per acetylated and halogenated derivatives of nucleosides in breast cancer cells

... NCS and NBS allowed the selective substitution on the 5-position of uracil and cyto- sine ring of each nucleoside with quantitative ...As the esterification ... See full document

10

REACTION OF O-AMINOBENZAMIDES WITH DIALKYL CARBONATES AND IONIC LIQUIDS: A NOVEL ONE-POT, HIGH-YIELD, MICROWAVE-ASSISTED SYNTHESIS  OF 1-ALKYLQUINAZOLINE-2, 4-DIONES

REACTION OF O-AMINOBENZAMIDES WITH DIALKYL CARBONATES AND IONIC LIQUIDS: A NOVEL ONE-POT, HIGH-YIELD, MICROWAVE-ASSISTED SYNTHESIS OF 1-ALKYLQUINAZOLINE-2, 4-DIONES

... developed and optimized an unusual, efficient and clean cyclization-alkylation protocol for the formation of 2,4- (1H,3H)-quinazolinediones from OAB and dialkyl carbonates using ... See full document

6

Synthesis and in vitro antimicrobial activity of novel hydrazide-hydrazone derivatives of dodecanoic acid

Synthesis and in vitro antimicrobial activity of novel hydrazide-hydrazone derivatives of dodecanoic acid

... Six new dodecanoic acid hydrazide-hydrazones (compounds 4a–f ), unsubstituted or carrying hy- droxy, methoxy, nitro and chloro groups on the benzene ring, were synthesized and tested, [r] ... See full document

1

Hemi Synthesis and Anti Oomycete Activity of Analogues of Isocordoin

Hemi Synthesis and Anti Oomycete Activity of Analogues of Isocordoin

... efficient synthesis of a series of 4 0 -oxyalkyl-isocordoin analogues (2–8) is reported for the first ...C-NMR, and HRMS. Their anti-oomycete activity was evaluated ... See full document

9

Synthesis, characterization, determination of luminescent properties of tetracoordinate organoboron compounds derivatives from organic tridentate ligands, and their potential application in OLEDs

Synthesis, characterization, determination of luminescent properties of tetracoordinate organoboron compounds derivatives from organic tridentate ligands, and their potential application in OLEDs

... On the other hand, considerable effort has been invested in the design and synthesis of new boron compounds, which has improved the chemical and optical properties in ... See full document

131

KNbO3 as Photocatalyst for Hydrogen Production

KNbO3 as Photocatalyst for Hydrogen Production

... different synthesis methods, which showed values of bandgap energies within the spectrum of visible light and showed photocatalytic properties for the dissociation of ... See full document

8

Synthesis, Bioevaluation and Structural Study of Substituted Phthalazin 1(2H) ones Acting as Antifungal Agents

Synthesis, Bioevaluation and Structural Study of Substituted Phthalazin 1(2H) ones Acting as Antifungal Agents

... cause of morbidity and often of mortality in immunocompromised and debilitated patients over the past ...matter of concern in the treatment of fungal infections is ... See full document

23

Synthesis of Pyrrolidine Fused 1,3 Dithiolane Oligomers by the Cycloaddition of Polycyclic Dithiolethiones to Maleimides and Evaluation as Mercury(II) Indicators

Synthesis of Pyrrolidine Fused 1,3 Dithiolane Oligomers by the Cycloaddition of Polycyclic Dithiolethiones to Maleimides and Evaluation as Mercury(II) Indicators

... In the case of monoadducts 10, the presence of a maleimide 194 nucleus makes the products suitable for a second cycloaddition 195 ...7 and 2 equiv of 196 maleimide ... See full document

14

Design and synthesis of pironetin analogue/combretastatin A 4 hybrids containing a 1,2,3 triazole ring and evaluation of their cytotoxic activity

Design and synthesis of pironetin analogue/combretastatin A 4 hybrids containing a 1,2,3 triazole ring and evaluation of their cytotoxic activity

... -tubulin and those that bind to b -tubulin. The latter group is presently by far the most numerous and contains products which cause either disruption or stabilization of ...Among ... See full document

9

Synthesis, Antifungal and Antitumor Activity of Novel (Z)-5-Hetarylmethylidene-1,3-thiazol-4-ones and (Z)-5-Ethylidene-1,3-thiazol-4-ones

Synthesis, Antifungal and Antitumor Activity of Novel (Z)-5-Hetarylmethylidene-1,3-thiazol-4-ones and (Z)-5-Ethylidene-1,3-thiazol-4-ones

... (MIC) of each compound was determined by using broth microdilution techniques following the guidelines of the CLSI for yeasts [13] and for filamentous fungi ...yeasts and ... See full document

16

3. SAPOGENINS FROM THE HUSK OF
  CHENOPODIUM QUINOA, THE
  OBTAINING OF THEIR DERIVATIVES,
  AND THE EVALUATION OF THEIR
  CYTOTOXIC ACTIVITY.

3. SAPOGENINS FROM THE HUSK OF CHENOPODIUM QUINOA, THE OBTAINING OF THEIR DERIVATIVES, AND THE EVALUATION OF THEIR CYTOTOXIC ACTIVITY.

... Cytotoxic evaluation The cytotoxicity of the four isolated sapogenins was evaluated in one normal-like human breast epithelial cell line MCF-10A and in one breast cancer cell line JIMT-1[r] ... See full document

10

2D and 3D QSAR studies and antibacterial activity of 4-methyl-3-(6-{[arylmethylene] amino}pyridin-3-YL)-2H-chromen-2-one derivatives

2D and 3D QSAR studies and antibacterial activity of 4-methyl-3-(6-{[arylmethylene] amino}pyridin-3-YL)-2H-chromen-2-one derivatives

... SUMMARY. 4-methyl-3-(6-{[arylmethylene] amino} pyridin-3-yl)-2H-chromen-2-one derivatives contain- ing different functional groups have been synthesized and screened for ... See full document

1

Genetical bases of 2-hexyl, 5-propyl resorcinol production and its role in the multitrophic interactions during biocontrol

Genetical bases of 2-hexyl, 5-propyl resorcinol production and its role in the multitrophic interactions during biocontrol

... described and mixtures of as many as ten different phenazines derivatives can occur simultaneously in one organism (Mavrodi et ...Smirnov and Kiprianova, 1990; Turner and Messenger, ... See full document

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