Category: 7524-50-7

Awesome Chemistry Experiments For C10H14ClNO2

I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 7524-50-7 help many people in the next few years. Formula: C10H14ClNO2.

One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 7524-50-7, Name is H-Phe-OMe.HCl, formurla is C10H14ClNO2. In a document, author is Deshpande, S. R., introducing its new discovery. Formula: C10H14ClNO2.

Synthesis, Spectral Characterization and Antimicrobial Studies of New Hybrid Heterocyclic Compounds Bearing 1H-benzimidazol-2-yl Thiomethyl Motif

To understand the biological importance of heterocyclic cores, novel 1H-benzimidazol-2-yl thiomethyl incorporated hybrid compounds, 2-(benzimidazol-2-ylthiomethyl)-5-aryl-1,3,4-oxadizoles and 1-(2-(1H-benzo[d]imidazol-2-ylthio)acetyl)pyridazine/phthalazinediones were designed using molecular hybridization technique, synthesized and characterized. The compounds were screened for in vitro antimicrobial activity using the serial dilution technique and were found to exhibit weak antitubercular activity, excellent to moderate antibacterial and better antifungal activities against some tested organisms in comparison to the standard drugs. Thus, some of the title compounds demonstrated antimicrobial activity.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

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Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 7524-50-7. Name: H-Phe-OMe.HCl.

Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. 7524-50-7, Name is H-Phe-OMe.HCl, molecular formula is C10H14ClNO2, belongs to phthalazine compound. In a document, author is Behalo, Mohamed S., introduce the new discover, Name: H-Phe-OMe.HCl.

Synthesis of Novel Phthalazine Derivatives as Potential Anticancer and Antioxidant Agents Based on 1-Chloro-4-(4-phenoxyphenyl)phthalazine

A new series of phthalazine derivatives was synthesized from the reaction of 1-chloro-4-(4-phenoxyphenyl)phthalazine as a reactive starting material with different carbon, nitrogen, oxygen, and sulfur nucleophiles. The structural formulae of all products were confirmed and characterized by elemental analyses and spectral data (IR, H-1 NMR, C-13 NMR, and mass spectra). Some of the synthesized derivatives were screened for their antitumor activity against four human tumor cell lines using MTT assay. In comparison with doxorubicin as standard drug, compounds 1, 20, and 25 showed the most potent cytotoxic effect. In addition, investigation of antioxidant activity revealed that hydrazinylphthalazine 20 has the highest activity.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

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Chemistry is the experimental and theoretical study of materials on their properties at both the macroscopic and microscopic levels. 7524-50-7, Name is H-Phe-OMe.HCl, molecular formula is C10H14ClNO2. In an article, author is Ziarani, Ghodsi Mohammadi,once mentioned of 7524-50-7, Product Details of 7524-50-7.

SULFONIC ACID FUNCTIONALIZED NANOPOROUS SILICA (SBA-PR-SO3H) AS AN EFFICIENT CATALYST FOR THE ONE-POT SYNTHESIS OF 2H-INDAZOLO[1,2-B] PHTHALAZINE-TRIONES

Sulfonic acid functionalized SBA-15 (SBA-Pr-SO3H) with a pore size of 6 nm is an efficient catalyst in the green three-component condensation of phthalhydrazide, dimedone and aldehydes to give 2H-indazolo[1,2-b] phthalazine-triones under solvent-free conditions in excellent yields and short reaction times.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

More research is needed about H-Phe-OMe.HCl

But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 7524-50-7, you can contact me at any time and look forward to more communication. Category: phthalazines.

The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. Category: phthalazines, 7524-50-7, Name is H-Phe-OMe.HCl, SMILES is N[C@@H](CC1=CC=CC=C1)C(OC)=O.[H]Cl, in an article , author is Kashanna, Jajula, once mentioned of 7524-50-7.

2,3-Dihydrofurans as Potential Cytotoxic and Antibacterial Agents: Tandem Knoevenagel-Michael Cyclization for the Synthesis of 2,3-Dihydrofurans by Using alpha-Tosyloxy Ketone Precursors

Novel 2,3-dihydrofuran derivatives were synthesized through a tandem Knoevenagel-Michael cyclization in good yield by reacting alpha-tosyloxy ketone, 5,5-dimethyl-1,3-cyclohexanedione, and various aldehydes in the presence of phthalazine in acetonitrile. These compounds were subjected to in vitro antibacterial screening against eight micro-organisms by using diffusion method and also in vitro cytotoxicity screening against four human cancerous cell lines by applying MTT assay. Some of the compounds showed impressive activities.

But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 7524-50-7, you can contact me at any time and look forward to more communication. Category: phthalazines.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

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A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 7524-50-7, Name is H-Phe-OMe.HCl, molecular formula is C10H14ClNO2. In an article, author is Yu, Li-Jun,once mentioned of 7524-50-7, HPLC of Formula: C10H14ClNO2.

Was Compound BM-1 Worth for Further Research and Development?

In a previous research, we found a compound named 6-(3-(trifluoromethyl)-benzyloxy)-[1,2,4]triazolo[3,4-a]phthalazine (BM-1) much more effective in the maximal electroshock (MES) model for mouse and much safer in the neurotoxicity (NT) screening, which indicated that it may be used as antiepileptic drug. But, those evaluations were too rough. So in this study, we did more work to assess the anticonvulsant activity and the toxicity about BM-1. The peak times of protection of BM-1 after intraperitoneal injection (ip) and oral administration (po) were determined using the MES test, and the anticonvulsant activity of it was compared with the reference drug, carbamazepine, at these peak times. The rotarod test was applied to measure its neurotoxicity. When compared with the reference drug in the maximal electroshock (MES) test at the time to peak effect, it showed that BM-1 was much more effective and safer than reference drug Carbamazepine with ED50 of 11.2 mg/kg, TD50 of 72.2 mg/kg and PI of 6.5 after administration of ip, while when administered orally, that values of ED50, TD50 and PI of BM-1-1, BM-1-2 and BM-1-3 were much better than Carbamazepine and BM-1 after po. The compound BM-1 has more effective anticonvulsant activity and lower neurotoxicity administered by both ip and po. So BM-1 could may be used instead of the prescribed antiepileptic drugs (AEDs) in the future.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

What I Wish Everyone Knew About C10H14ClNO2

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The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. 7524-50-7, Name is H-Phe-OMe.HCl, SMILES is N[C@@H](CC1=CC=CC=C1)C(OC)=O.[H]Cl, in an article , author is Aliveisi, Rahman, once mentioned of 7524-50-7, Safety of H-Phe-OMe.HCl.

A DFT Study of Electronic Structures and Relative Stabilities of Isomeric n,m-Diazaphenanthrenes

In this study, the structural properties, energetic data, and classification of the chemical properties of n,m-diazaphenanthrine derivatives were studied by a density functional theory (DFT) method. The important and proper indices were applied in this investigation. The structures, electronic properties, and chemical reactivities of 25 isomeric n,m-diazaphenanthrenes were studied by a B3LYP/6?31+G(d) method/basis set. All the optimized geometries of these isomers kept good planarity. The structural properties such as bond lengths and dipole moments of these isomers were calculated. The energies of frontier orbitals (HOMO and LUMO) are used to determine several chemical reactivity parameters as a measure of their relative stabilities. These include total energy (E), ionization potential (I), electron affinity (A), chemical hardness (?), chemical softness (S), electronic chemical potentials (?), and electrophilicity (?). Based on these calculations, the heats of formation (?H?(f)) for all the n,m-diazaphenanthrine derivatives are predicted. Benzo[h]quinazoline (P-13) and benzo[f]cinnoline (P-34) are calculated to be the most stable and the least stable isomers, respectively. 1,10-Phenanthroline (P-110) possesses the minimum electrophilicity, while benzo[c]cinnoline (P-56) is calculated to have the highest electrophilicity among the isomeric structures. The largest and smallest dipole moments are calculated for benzo[f]phthalazine (P-23) and 3,8-phenanthroline (P-38), respectively. Linear relationships between the calculated E-LUMO (in eV) values and electrophilicity (?) of the isomeric n,m-diazaphenanthrenes were observed.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Awesome Chemistry Experiments For H-Phe-OMe.HCl

Electric Literature of 7524-50-7, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 7524-50-7 is helpful to your research.

Electric Literature of 7524-50-7, The transformation of simple hydrocarbons into more complex and valuable products via catalytic C¨CH bond functionalisation has revolutionised modern synthetic chemistry. 7524-50-7, Name is H-Phe-OMe.HCl, SMILES is N[C@@H](CC1=CC=CC=C1)C(OC)=O.[H]Cl, belongs to phthalazines compound. In a article, author is Wang, Liang, introduce new discover of the category.

Bronsted acidic deep eutectic solvent catalysed the one-pot synthesis of 2H-indazolo[2,1-b]phthalazine-triones

An efficient and facile protocol for the one-pot synthesis of 2H-indazolo[2,1-b]phthalazine-triones in the presence of a Bronsted acidic deep eutectic solvent has been developed. The Bronsted acidic deep eutectic solvent was readily prepared via heating the mixture of choline chloride and p-toluenesulfonic acid. In addition, the deep eutectic solvent is non-toxic, cost-effective and recyclable.

Electric Literature of 7524-50-7, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 7524-50-7 is helpful to your research.

Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

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In an article, author is Nagella, Praveen, once mentioned the application of 7524-50-7, Recommanded Product: 7524-50-7, Name is H-Phe-OMe.HCl, molecular formula is C10H14ClNO2, molecular weight is 215.6767, MDL number is MFCD00012489, category is phthalazines. Now introduce a scientific discovery about this category.

Chemical composition, antioxidant activity and larvicidal effects of essential oil from leaves of Apium graveolens

The leaves of Apium graveolens were extracted and the essential oil composition, immunotoxicity effects, and antioxidant activity were studied. The analyses were conducted by gas chromatography and mass spectroscopy (GC-MS), which revealed the essential oils of A. graveolens leaves. Twenty-eight components, representing 73.72% of the total oil were identified from the leaves. The major components are 4-chloro-4,4-dimethyl-3-(1-imidazolyl)-valerophenone (19.90%), 1-dodecanol (16.55%), 9-octadecen-12-ynoic acid, methyl ester (4.93%), ethyl 4,4-D2-N-hexyl ether (4.11%), 3-(hydroxymethyl)-1-phenyl-1-heptadecyn-3-ol (3.28%), 1,4-methano-1H-indene, octahydro-4-methyl-8-methylene-7-(1-methylethyl)-, [1S-(1 alpha,3 alpha alpha,4 alpha,7 alpha,7 alpha alpha)]- (2.99%), 3,4-dihydro-2H-1,5-(3 ”-t-butyl) benzodioxepine (2.56%), Z-10-tetradecen-1-ol acetate (2.53%), 9H-pyrrolo[3′,4′:3,4] pyrrolo[2,1-alpha]phthalazine-9, 11(10H)-dione, 10-ethyl-8-phenyl (2.07%). The leaf oil had significant toxic effects against the larvae of A. aegypti with an LC50 value of 59.32 ppm and an LC90 value of 127.69 ppm. The essential oil from the A. graveolens leaves was investigated for scavenging of the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical activity and the results demonstrate that the essential oil from the A. graveolens has potential as a natural antioxidant and thus inhibit unwanted oxidation process. The above data indicate that the major compounds may play an important role in the toxicity of essential oils and also as natural antioxidant.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

Awesome and Easy Science Experiments about 7524-50-7

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 7524-50-7. Safety of H-Phe-OMe.HCl.

Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products, Safety of H-Phe-OMe.HCl, 7524-50-7, Name is H-Phe-OMe.HCl, molecular formula is C10H14ClNO2, belongs to phthalazines compound. In a document, author is Popov, L. D., introduce the new discover.

Crystal structure of the polycyclic oxidation product of 1′-phthalazinylhydrazone of 2-formylpyrrole

Phthalazinylhydrazone of 2-formylpyrrole is synthesized, the values of ionization constants are determined, and quantum chemical calculation of the geometry and total energy of possible tautomers is performed. The structure of the cyclic oxidation product of hydrazone 3-(1H-pyrrolyl-2)-[1,2,4]-triazolo(3,4-a)phthalazine existing in the crystal in the form of dimers linked by two hydrogen bonds is described.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem

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The reaction rate of a catalyzed reaction is faster than the reaction rate of the uncatalyzed reaction at the same temperature. 7524-50-7, Name is H-Phe-OMe.HCl, SMILES is N[C@@H](CC1=CC=CC=C1)C(OC)=O.[H]Cl, in an article , author is Wang Chaojie, once mentioned of 7524-50-7, Quality Control of H-Phe-OMe.HCl.

Synthesis and Antitumor Activity Evaluation of 3,6-Substituted-1,2,4-triazolo[3,4-a]phthalazine Derivatives

With the aim of obtaining potential antitumor candidates with more efficiency and more economic value. A series of 3,6-substituted-1,2,4-triazolo[3,4-a]phthalazine derivatives were synthesized. The target products were obtained via cyclization, chlorination, substitution, cyclization, substituted with phthalic anhydride used as the starting material. The structures of target products are confirmed by H-1 NMR, C-13 NMR, HRMS. A series of 3,6-substituted-1,2,4-triazolo[3,4-a] phthalazine derivatives was evaluated for anticancer activity on four human cancer cell lines including EC-9706, HeLa and MCF-7 by MTT assay. Among them, compound 5d was more cytotoxic against EC-9706 and HeLa cell lines, with IC50 values ranging from 3.9 to 4.5 mu mol.L-1, which are superior or comparable to 5-Fuorouracil. Flow cytometry analysis indicated that compound 5d induced the cellular early apoptosis and cell cycle arrest in G2/M phase in EC-9706.

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Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem