Category: 122-03-2

You could be based in a university, combining chemical research with teaching; in a pharmaceutical company, working on developing and trialing new drugs; helping to ensure national healthcare provision keeps pace with new discoveries. 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a document, author is Hamidinasab, Mahdia, introduce the new discover, Product Details of 122-03-2.

One-pot pseudo five-component synthesis of some new, vital and pharmaceutically important bis 1H-Indazolo [1,2-b]phthalazine-triones has been considered in presence of prepared NiFe2O4@TiO2-DEA-OSO3H nanostructure as an efficient magnetic nanocatalyst. The synthesized compounds can be good candidates to have diverse biological potency and efficacy. The geometry, electronic structure, natural bond orbitals (NBO) and molecular electrostatic potential (MEP) surface analysis were carried out for some bis 1H-Indazolo [1,2-b]phthalazine-triones using HF/3-21G computational method. The theoretical studies revealed the existense of intramoleculare hydrogen bonds and high HOMO-LUMO energy gap for the products structures. Some advantages of this protocol are high yields, short reaction times, simple purification, and environmentally mild reaction conditions. Furthermore, the catalyst was reused at least six times without substantial loss of catalytic activity. (C) 2019 Elsevier B.V. All rights reserved.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 122-03-2, in my other articles. Product Details of 122-03-2.

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

Chemical research careers are more diverse than they might first appear, as there are many different reasons to conduct research and many possible environments. , Reference of 122-03-2, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, molecular formula is C10H12O, belongs to phthalazine compound. In a document, author is Machura, B..

The paper presents a combined experimental and computational study for three oxalate copper(II) complexes [Cu(ptz)(2)(C2O4)(H2O)center dot 1.5H(2)O (1), [Cu(dppt)(C2O4)(H2O)]center dot H2O.MeOH (2) and [Cu(dmdpq)(C2O4)(- H2O)]center dot 5H(2)O (3) (ptz = phthalazine, dppt = 3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine and dmdpq = 6,7-dimethyl-2,3-di(2-pyridyl)quinoxaline). The compounds have been studied by IR, UV-Vis spectroscopy and single crystal X-ray analysis. Due to the presence of coordinated water molecules and oxalate groups together with the lattice solvent molecules (water and methanol) their crystal structures are dominated by the hydrogen-bonding interactions that give rise to the supramolecular architectures. To elucidate the structural and spectroscopic properties of[Cu(ptz)(2)(C2O4)(H2O)], [Cu(dppt)(C2O4)(H2O)] and [Cu(dmdpq)(C2O4)(H2O)], calculations at DFT, TDDFT level were undertaken. Magnetic studies of all complexes under study showed paramagnetic behavior with large orbital magnetic contribution. (c) 2013 Elsevier Ltd. All rights reserved.

Reference of 122-03-2, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 122-03-2 is helpful to your research.

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

HPLC of Formula: https://www.ambeed.com/products/122-03-2.html, We’ll be discussing some of the latest developments in chemical about CAS: 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a article, author is Pradhan, Koyel, introduce new discover of the category.

A SO3H-bearing carbonaceous solid catalyst has been synthesized through sulfonation followed by the hydrothermal carbonization method from renewable resource polyethylene glycol. The biodegradable catalyst was characterized by XRD, TEM, FT-IR, and energy dispersive X-ray. The surface area and pore diameter of the catalyst were determined by a nitrogen adsorption-desorption isotherm experiment. A highly efficient multicomponent heteroannulation protocol for the synthesis of a library of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives has been developed by applying the solid acid catalyst. This synthesis was established to follow the group-assistant-purification chemistry process avoiding traditional chromatography. The aqueous reaction medium, easy recovery of the catalyst, and high yield of the products make the protocol attractive, sustainable, and economic. This work may not only lead to environmentally benign systems, but also will provide a new aspect of organic chemistry in water.

We’ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 122-03-2. The above is the message from the blog manager. HPLC of Formula: https://www.ambeed.com/products/122-03-2.html.

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

Healthcare careers for chemists are once again largely based in laboratories, COA of Formula: https://www.ambeed.com/products/122-03-2.html, although increasingly there is opportunity to work at the point of care, helping with patient investigation. 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a document, author is Mohamadpour, Farzaneh, introduce the new discover.

A green, convenient, highly versatile and solvent-free synthetic route for caffeine catalyzed one-pot multi-component synthesis of biologically active 1H-pyrazolo [1,2-b] phthalazine-5,10-dione derivatives via one-pot four-component condensation reaction of phthalimide, hydrazine monohydrate, aryl aldehydes and malononitrile has been studied. The green, natural, biodegradable and inexpensive catalyst, eco-safe reaction, solvent-free conditions, avoidance of hazardous or toxic catalysts, simplicity of operation and work-up procedures with no necessity of chromatographic purification steps, the availability and ease of handling of this solid catalyst and good to high yields are the notable benefits for the highly efficient synthesis of these products.

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

The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. In an article, author is Chen, Hui, once mentioned the application of 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, molecular formula is C10H12O, molecular weight is 148.2017, MDL number is MFCD00006953, category is phthalazine. Now introduce a scientific discovery about this category, Name: p-Isopropylbenzenecarboxaldehyde.

An efficient one-pot synthesis of spiro[indoline-3,1′-pyrazolo[1,2-b]phthalazine] derivatives via three-component reaction of phthalhydrazide, isatin, and malononitrile (cyanoacetic ester) is described. This new protocol has the advantages of high efficiency, mild reaction conditions, one-pot procedure, and convenient operation.

Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions. you can also check out more blogs about 122-03-2. Name: p-Isopropylbenzenecarboxaldehyde.

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

Name: p-Isopropylbenzenecarboxaldehyde, As a society publisher, everything we do is to support the scientific community – so you can trust us to always act in your best interests, and get your work the international recognition that it deserves. 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a article, author is Zhang Haiming, introduce new discover of the category.

Four series of derivatives, 6-substituted-1,2,4-triazolo[3,4-a] phthalazine derivatives and 6-substituted tetrazolo[5,1-a] phthalazine derivatives have been synthesized. The structures of compounds are confirmed by H-1 NMR, C-13 NMR, IR and HRMS. The anticonvulsant effects of the compounds are evaluated with maximal electroshock test by intraperitoneally injected in mice. The experimental results show that N-(4-bromophenyl) tetrazolo[5,1-alpha]phthalazin-6-amine (7a) was the most potent compound, with a median effective dose of 5.89 mg circle kg(-1). Its anticonvulsant effect is better than the reference drug, carbamazepine.

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

Application In Synthesis of p-Isopropylbenzenecarboxaldehyde, Academic researchers, R&D teams, teachers, students, policy makers and the media all rely on us to share knowledge that is reliable, accurate and cutting-edge. 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a article, author is Sanchez-Moreno, Manuel, introduce new discover of the category.

Objectives: To evaluate the in vitro leishmanicidal activity of imidazole-based (1-4) and pyrazole-based (5-6) benzo[g] phthalazine derivatives against Leishmania infantum and Leishmania braziliensis. Methods: The in vitro activity of compounds 1-6 was assayed on extracellular promastigote and axenic amastigote forms, and on intracellular amastigote forms of the parasites. Infectivity and cytotoxicity tests were performed on J774.2 macrophage cells using meglumine antimoniate (Glucantime) as the reference drug. The mechanisms of action were analysed by iron superoxide dismutase (Fe-SOD) and copper/zinc superoxide dismutase (CuZn-SOD) inhibition, metabolite excretion and transmission electronic microscopy (TEM). Results: Compounds 1-6 were more active and less toxic than meglumine antimoniate. Data on infection rates and amastigote mean numbers showed that 2, 4 and 6 were more active than 1, 3 and 5 in both L. infantum and L. braziliensis. The inhibitory effect of these compounds on the antioxidant enzyme Fe-SOD of promastigote forms of the parasites was remarkable, whereas inhibition of human CuZn-SOD was negligible. The ultrastructural alterations observed in treated promastigote forms confirmed the greater cell damage caused by the most active compounds 2, 4 and 6. The modifications observed by 1H-NMR in the nature and amounts of catabolites excreted by the parasites after treatment with 1-6 suggested that the catabolic mechanisms could depend on the structure of the side chains linked to the benzo[g] phthalazine moiety. Conclusions: All the compounds assayed were active in vitro against the two Leishmania species and were less toxic against mammalian cells than the reference drug, but the monosubstituted compounds were significantly more effective and less toxic than their disubstituted counterparts.

The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 122-03-2 is helpful to your research. Application In Synthesis of p-Isopropylbenzenecarboxaldehyde.

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

Researchers are common within chemical engineering and are often tasked with creating and developing new chemical techniques, frequently combining other advanced and emerging scientific areas. Category: phthalazines, 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, in an article , author is El-Helby, Abdel-Ghany A., once mentioned of 122-03-2.

In view of the anticonvulsant activity reported for phthalazine derivatives as non-competitive AMPA receptor antagonists, a new series of phthalazine-1,4-diones (2-12) were designed and synthesized. The neurotoxicity was assessed using rotarod test. The molecular docking was performed for the synthesized compounds to assess their binding affinities toward AMPA receptor as non-competitive antagonists. The molecular modeling data were strongly interrelated to biological screening data. Compounds 8, 7(b), 7(a), 10 and 3(a) exhibited the highest binding affinities as non-competitive AMPA receptor antagonists and also showed the highest relative potencies of 1.78, 1.66, 1.60, 1.59 and 1.29, respectively, as anticonvulsants in comparison with diazepam. The most active compounds 8, 7(b), 7(a), 10 and 3(a) were further tested against maximal electroshock seizure (MES). Compounds 8 and 7(b) and 3(a) showed 100% protection at a dose level of 125 mu gm/kg, while compounds 7(a) and 10 exhibited 83.33% protection at the same dose level. These agents exerted low neurotoxicity and high safety margin in comparison with valproate as a reference drug. Most of our designed compounds exhibited good ADMET profile.

Interested yet? Keep reading other articles of 122-03-2, you can contact me at any time and look forward to more communication. Category: phthalazines.

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

Chemical engineers ensure the efficiency and safety of chemical processes, adapt the chemical make-up of products to meet environmental or economic needs, and apply new technologies to improve existing processes. 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, SMILES is CC(C)C1=CC=C(C=O)C=C1, belongs to phthalazine compound. In a document, author is Chacko, Priya, introduce the new discover, Application of 122-03-2.

A novel and an expeditious approach for the synthesis of 3-phenyl-[1,2,4]triazolo[3,4-a]phthalazine derivatives has been achieved from 1,4-dichlorophthlazine and benzohydrazides in the presence of nano Bi2O3 catalyst. 3-Phenyl-[1,2,4]triazolo[3,4-a]phthalazines undergo substitution reaction with various -OH group to produce 6-substituted-3-phenyl-[1,2,4]triazolo[3,4-a]phthalazines in excellent yields under aqueous condition in the presence of Pd(OAc)(2), BINAP and nano Bi2O3 catalyst. The present protocol tolerates various functional groups and represents a reliable and time efficient method.

Application of 122-03-2, The reactant in an enzyme-catalyzed reaction is called a substrate. Enzyme inhibitors cause a decrease in the reaction rate of an enzyme-catalyzed reaction.I hope my blog about 122-03-2 is helpful to your research.

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

Chemical research careers are more diverse than they might first appear, as there are many different reasons to conduct research and many possible environments. , Recommanded Product: p-Isopropylbenzenecarboxaldehyde, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 122-03-2, Name is p-Isopropylbenzenecarboxaldehyde, molecular formula is C10H12O, belongs to phthalazine compound. In a document, author is Kiasat, Ali Reza.

A simple, efficient, and high yielding one-pot protocol for the synthesis of 2H-indazolo[2,1-b]phthalazine-trione derivatives has been developed by three-component coupling of phthalhydrazide, dimedone and some aromatic aldehydes in ecofriendly neat conditions promoted by nano-gamma-alumina sulforic acid. This protocol avoids the use of expensive catalysts, toxic solvents and chromatographic separation. Also the proposed protocol was extended to the linear beta-diketone (acetylaceton) instead of cyclic diketone (dimedone). The generality and functional tolerance of this convergent and environmentally benign method is demonstrated. The nature of each step of the suggested mechanism for this condensation reaction is also identified through Density Functional Theory (DFT) calculations using B3LYP/6-31G** level of theory. It is shown that the first step is charge controlled; whereas the second one is controlled by frontier molecular orbitals. The H-1 and C-13 chemical shift values together with the structural parameters of the title compound have been also computed and the scaled values have been compared with the corresponding experimental NMR and X-ray spectra. As a result, the calculated spectroscopic data and optimized geometry show a good agreement with the experimental results. (C) 2012 Elsevier B.V. All rights reserved.

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 122-03-2. Recommanded Product: p-Isopropylbenzenecarboxaldehyde.

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