phenyl hydrazine
HAEMATINIC ACTIVITY OF DHASADEEBAAKINI CHOORANAM (A SIDDHA HERBO MINERAL FORMULATION) IN PHENYL HYDRAZINE INDUCED ANAEMIC RATS
... in ferrous form, vitamins C and E which fight against free radicals.Free radicals damage DNA, altering biochemical compounds, corroding cell membranes. In addition to that, for most iron-rich ingredients, it is essential ...
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Chemiluminescent Studies of T-Butylhydroperoxide with Phenyl Hydrazine Hydrochloride in the Presence and Absence of Luminol
... The CL behavior of phenyl hydrazine hydrochloride with aqueous and alkaline t-BuOOH enhanced by luminol and sensitizer are reported. The proposed study undoubtedly could be applied for the detection of ...
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Anti-Anemic Activity of Dhatryadi Ghrita In Phenyl Hydrazine-Treated Wistar Rats
... The collective results of the above study confirmed that Ghrita has considerable anti-anemic activity as revealed in PHZ- induced anemia in experimental rat model. Further studies are required to precisely define its ...
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Fabrication of Highly Sensitive Phenyl Hydrazine Chemical Sensor based on as-grown ZnO-Fe2O3 Microwires
... alkaline medium and characterized by UV/vis., FT-IR, Raman, electron-dispersive (EDS) spectroscopy, powder X-ray diffraction (XRD), and field-emission scanning electron microscopy (FESEM). They were deposited on a gold ...
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Heavy Metal Abetment Efficacy of New Terpolymer RPHF-II Derived From Resorcinol, phenyl hydrazine and Formaldehyde
... The terpolymer (RPHF -I) was synthesized by condensing Resorcinol, phenyl hydrazine with formaldehyde in molar ratio (2:1:3) in the presence Hydrochloric acid (2M) used as catalyst. The reaction mixture was ...
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Synthesis and screening of new 2-(2-oxoindoline-3-ylidene)-n- Phenyl hydrazine carbothioamides
... The purpose of this work to prepare or to synthesize the little compound, 2-(2-oxoindoline-3-ylidene)-N-phenyl hydrazine carbothioamide derivatives by adopting appropriate synthetic routes. Then ...
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SYNTHESIS OF PHENYL HYDRAZINE SUBSTITUTED BENZIMIDAZOLE DERIVATIVES AND THEIR BIOLOGICAL ACTIVITY
... 2- Chloro-methyl benz-imidazoles were prepared by Condensation of O- phenylene diamines with Chloroacetic acid. 2- [(2-phenyl-hydrazinyl) methyl] - 1H- benz-imidazole were prepared by the halide replacement of ...
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A New Analytical Method For Determination Of Formaldehyde Content In Entecavir Drug By Using High-Performance Liquid Chromatography (HPLC)
... Dinitro phenyl hydrazine formaldehyde derivative, eluted at about 6 minutes and was 15 minutes average run ...4-Dinitro Phenyl Hydrazine may be used for the qualitative analysis of the ...
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Synthesis of some new 1 N (β D glucopyranosyl) 2 ((1 phenyl 5 aryl) pyrazol 3 yl) pyrroles and their biological activities
... 2-acetyl pyrrole undergoes condensation with aromatic aldehydes to yield 2-((3-aryl) propan-1- one) pyrroles 1, which on cyclization with phenyl hydrazine gives 2-((1-phenyl, 5-aryl)-pyrazol- 3-yl) ...
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An introduction of some novel pyrazolines to synthetic chemistry and antimicrobial studies
... As a persuasion to our duties being a chemist we reported here the synthesis of pyrazolines using piperazine chalcones and phenyl hydrazine under basic condition in presence of ethanol. The reaction is ...
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Synthesis and Biological Evaluation of Novel 6 (3 (4,5 Dihydro 1,5 diphenyl 1H pyrazol 3 yl)phenylamino) Pyridazin 3(2H) one Derivatives
... Pyridazin-3(2H)-one(3a-3l): Chalcone(6-(3-((E)-4- phenylbut-3-enoyl)phenylamino)pyridazzin-3(2H)one (1 mmol), phenyl hydrazine hydrochloride (2 mmol), so- dium acetate (0.3 mmol) in 2 - 3 drops of acetic ...
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Green material: ecological importance of imperative and sensitive chemi sensor based on Ag/Ag2O3/ZnO composite nanorods
... of phenyl hydrazine by electro- chemical method to overcome the lower over potential of the conventional electrode and show good performance in terms of sensitivity by improving electrochemical oxi- ...for ...
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Synthesis and Characterization of Some Modified Acrylic Polymers
... Polymethylmethacrylate (PMMA) was modified with phenyl hydrazine (A) and hydrazine hydrate (B).The complexes of the modified polymers with copper (II) and nickel (II) ions (chlorides and acetates ) ...
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Purification And Inhibition Of Cuticular Phenoloxidase In The Cotton Bollworm, Helicoverpa Armigera (H.) Lepidoptera
... (DDC), phenyl hydrazine (PHZ), sodium azide (SA) and sodium fluoride (SF), the enzyme was incubated with different concentrations of inhibitors for 15 ...
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SYNTHESIS, CHARACTERIZATION AND ANTIBACTERIAL EVALUATION OF BIS PYRAZOLES USING 1 PTOLYLPYRROLIDINE 2, 5 DIONE
... of phenyl hydrazine 4 taken in 100 ml borosilicate glass beaker in presence of 2 gm of neutral alumina then irradiated in microwave oven at 450 MHz power for 3 to 4 min thus brown colored fused solid ...
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Synthesis of 3,5-Disubsituted Pyrazolines and their Derivatives
... 1-(2,4-dinitro phenyl)-3-(2’-thienyl)- 5-(4’’-dimethyl amino phenyl)- ∆∆∆∆∆ ...amino phenyl)-2-propen-1-one (Ia) (0.01 mol) and 2,4-dinitro phenyl hydrazine ...amino ...
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Semiconducting Nanostructures and Nanocomposites for the Recognition of Toxic Chemicals
... withphenyl hydrazine and oxidizes phenyl hydrazine into less harmful diazenyl benzene on the surface of TiO 2 NT ...of phenyl hydrazine and determines the sensing responses by increases ...
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Modern Method for the Preparation of Some Metal Oxides in the form of Nanometric Feature using Schiff Base Complexes as Precursors: Synthesis, Characterization and Antibacterial Properties
... with phenyl hydrazine have been prepared and characterized by elemental analysis, magnetic and spectroscopic measurements (infrared, Raman, X-ray powder diffraction and scanning electron ...the ...
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Synthesis of hydrazide deravatives from 2,4-dichlorophenoxyacetic acid: synthesis, characterization and spectroscopic study
... hydrazide C-I-a - C-I-e, were synthesized by reacting and stirring at low temperature 2, 4- dichlorophenoxyacetic acid with hydrazine or substituted phenyl hydrazine. The reaction mixture was tested ...
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Synthesis of Some Pyrazolone Derivatives and Evaluation of its Antibacterial and Cytotoxic Activity
... of phenyl hydrazine and ethyl acetoacetate with substituted benzaldehydes PYR-1 to PYR-4) and (by the reaction of synthesized chalcone with phenyl hydrazine PYR-5) and characterised with its ...
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