Category: 91-02-1

Al-Janabi, ASM; Elzupir, AO; Yousef, TA in [Al-Janabi, Ahmed S. M.] Tikrit Univ, Dept Biochem, Coll Vet Med, Tikrit, Iraq; [Elzupir, Amin O.] Imam Mohammad Ibn Saud Islamic Univ IMSIU, Coll Sci, Deanship Sci Res, Riyadh, Saudi Arabia; [Yousef, Tarek A.] Imam Mohammad Ibn Saud Islamic Univ, Dept Chem, Sci Coll, IMSIU, POB 90950, Riyadh 11623, Saudi Arabia; [Yousef, Tarek A.] Minist Justice, Forens Med Dept, Toxic & Narcot Drug, Mansoura Lab,Medicolegal Org, Mansoura, Egypt published Synthesis, anti-bacterial evaluation, DFT study and molecular docking as a potential 3-chymotrypsin-like protease (3CLpro) of SARS-CoV-2 inhibitors of a novel Schiff bases in 2021.0, Cited 33.0. Name: Phenyl(pyridin-2-yl)methanone. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

New Schiff bases [N’-(phenyl(pyridin-2-yl)methylene) isonicotinohydrazide ((LH)-H-1), N-1-(naphthalen-1-yl)-N-2-(phenyl(pyridin-2-yl) methylidene) ethane-1,2-diamine ((LH)-H-2), N-(6-chlorobenzo[d]thiazol-2-yl)-1-phenyl-1-(pyridin-2-yl) methanimine ((LH)-H-3))were synthesized by reaction of 2-benzoylpyridine with different amines (2-amino-6-chlorobenzothiazole, isonicotinohydrazide and N-1-(naphthalen-1-yl)ethane-1,2-diamine) and characterized by H-1-NMR, C-13-NMR, IR mass spectroscopy and elemental analysis. The compounds were assayed by the disc diffusion method for anti-bacterial against five pathogenic bacteria species (Staphylococcus aureus, Micrococcus luteus, Staphylococcus pyogenes, Bacillus sub tilis, and E. coli). All prepared Schiff bases showed good activity compared to positive control (streptomycin), Moreover the (LH)-H-3 showed the highest activity against S. aureus, and M. luteus than the other compounds and streptomycin. In additional molecular docking studies with 3-chymotrypsin-like protease (3CLpro), the essential enzyme for SARS-CoV-2 proliferation. The rest of compounds have shown promising results as 3CLpro inhibitors interacting with the active sites of the enzymes. Finally, DFT ‘s estimated electrostatic molecular potential results were used to illustrate the molecular docking findings. The DFT calculations showed that (LH)-H-3 has the highest dipole moment and electrophilicity index. Interestingly, (LH)-H-2 of the largest energy gap Delta E = 2.49 eV, there are several hydrophilic interactions that could facilitate the binding with the receptors. All of these parameters could be shared to significantly affect the protein sites of binding affinity with different extent. (C) 2020 Elsevier B.V. All rights reserved.

Name: Phenyl(pyridin-2-yl)methanone. Bye, fridends, I hope you can learn more about C12H9NO, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Application In Synthesis of Phenyl(pyridin-2-yl)methanone. Recently I am researching about SUPEROXIDE-DISMUTASE ACTIVITY; PARAMAGNETIC-RESONANCE SPECTRA; DENSITY-FUNCTIONAL THEORY; AB-INITIO HF; CRYSTAL-STRUCTURES; X-RAY; ACTIVE-SITE; SPECTROSCOPIC CHARACTERIZATION; INTERMOLECULAR INTERACTIONS; NICKEL(II) COMPLEXES, Saw an article supported by the . Published in PERGAMON-ELSEVIER SCIENCE LTD in OXFORD ,Authors: Singh, Y; Patel, RN; Patel, SK; Jadeja, RN; Patel, AK; Patel, N; Roy, H; Kumar, P; Butcher, RJ; Jasinski, JP; Cortijo, M; Herrero, S. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

A series of two new mono- and one binuclear m-nitrato bridged copper(II) complexes [Cu(L)(HL)]ClO4 (1), [Cu(HL)(NO3)(H2O)](2)NO3 center dot H2O (2) and [Cu-2(L-2)(mu-NO3)(2)] (3), with an unsymmetrical NNO donor Schiff base (HL) have been synthesized and characterized by elemental analysis, FTIR, CV, UV-vis and EPR spectroscopy. Their molecular structures were also determined by single crystal X-ray crystallography. In the binuclear complex 3, the Cu center dot center dot center dot Cu distance is 3.494 angstrom. In 1, 2 and 3, the Cu(II) centers have distorted square pyramidal geometry (tau(5) = 0.05-0.17). Evidence of weak pi center dot center dot center dot pi stacking intermolecular interactions along with other non-covalent interactions (hydrogen bonding) was observed by analyzing the respective crystal structures of the complexes. Thus, these hydrogen bonds, pi center dot center dot center dot pi stacking interactions and other weak intermolecular interactions establish in the form of supramolecular architectures a crystalline network environment. The non-covalent interactions were also investigated by employing Hirshfeld Analysis. The room temperature magnetic moments of the mononuclear complexes are less than the spin only values which are indicative of small interactions. Also, significant magnetic interactions were not exhibited by binuclear copper(II) complex 3 in the variable temperature magnetic measurements. The X-band EPR spectra of all three complexes exhibit copper(II) hyperfine structures as well as zero-field splitting which are appropriate for the triplet states of dimers. In complexes 1 and 2, the presence of pseudo dipolar interactions is proposed. Quantum chemical calculations (DFT) were carried out on complexes 1-3 to explore the electronic and spectral properties of these newly synthesized complexes. These complexes show significant antiproliferative and SOD activity. The SOD activity measured in terms of kMcCF is in the range 4.94-12.31 (mol L)(-1)s(-1))x 10(4). (C) 2021 Elsevier Ltd. All rights reserved.

Application In Synthesis of Phenyl(pyridin-2-yl)methanone. Bye, fridends, I hope you can learn more about C12H9NO, If you have any questions, you can browse other blog as well. See you lster.

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Pyridine – Wikipedia,
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Authors Bjelogrlic, SK; Todorovic, TR; Kojic, M; Sencanski, M; Nikolic, M; Visnjevac, A; Araskov, J; Miljkovic, M; Muller, CD; Filipovic, NR in ELSEVIER SCIENCE INC published article about 3-DIMENSIONAL CELL-CULTURE; HUMAN SERUM-ALBUMIN; DNA-DAMAGE; CRYSTAL-STRUCTURE; TOPOISOMERASE-I; PALLADIUM(II) COMPLEXES; MITOCHONDRIAL-MEMBRANE; DOWN-REGULATION; CANCER; CISPLATIN in [Bjelogrlic, Snezana K.] Natl Canc Res Ctr Serbia, Pasterova 14, Belgrade 11000, Serbia; [Bjelogrlic, Snezana K.; Muller, Christian D.] Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, UMR 7178, CNRS, F-67401 Illkirch Graffenstaden, France; [Todorovic, Tamara R.; Nikolic, Milan; Araskov, Jovana] Univ Belgrade, Fac Chem, Studentski Trg 12-16, Belgrade 11000, Serbia; [Kojic, Milan; Miljkovic, Marija] Univ Belgrade, Inst Mol Genet & Genet Engn, V Stepe 444a,POB 23, Belgrade 11010, Serbia; [Sencanski, Milan] Univ Belgrade, Ctr Multidisciplinary Res, Inst Nucl Sci Vinca, Belgrade 11000, Serbia; [Visnjevac, Aleksandar] Rudjer Boskovic Inst, Phys Chem Div, Bijenicka C 54, HR-10000 Zagreb, Croatia; [Filipovic, Nenad R.] Univ Belgrade, Fac Agr, Nemanjina 6, Belgrade 11000, Serbia in 2019.0, Cited 103.0. Recommanded Product: Phenyl(pyridin-2-yl)methanone. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

Anticancer activity of Pd complexes 1-5 with bidentate N-heteroaromatic hydrazone ligands was investigated on human acute monocytic leukemia (THP-1; cells in a suspension) and human mammary adenocarcinoma (MCF-7; two-dimensional layer and three-dimensional spheroid tumor model) cell lines. For the Pd(II) complexes with condensation products of ethyl hydrazainoacetate and quinoline-8-carboxaldehyde (complex 1) and 2-for-mylpyridine (complex 3), for which apoptosis was determined as a mechanism of anticancer activity, further investigation revealed that they arrest the cell cycle in G0/G1 phase, induce generation of reactive oxygen species and inhibit Topoisomerase I in vitro. In silico studies corroborate experimental findings that these complexes show topoisomerase inhibition activity in the micromolar range and indicate binding to a DNA’s minor groove as another potential target. Based on the results obtained by circular dichroism and fluorescence spectroscopy measurements, the most active complexes are suitable to be delivered to a blood stream via human serum albumin.

Recommanded Product: Phenyl(pyridin-2-yl)methanone. Welcome to talk about 91-02-1, If you have any questions, you can contact Bjelogrlic, SK; Todorovic, TR; Kojic, M; Sencanski, M; Nikolic, M; Visnjevac, A; Araskov, J; Miljkovic, M; Muller, CD; Filipovic, NR or send Email.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

I found the field of Chemistry very interesting. Saw the article [(CN)-N-boolean AND]-Alkenyl Gold(III) Complexes by Proximal Ring-Opening of (2-Pyridyl)alkylidenecyclopropanes: Mechanistic Insights published in 2020.0. Safety of Phenyl(pyridin-2-yl)methanone, Reprint Addresses Nevado, C (corresponding author), Univ Zurich, Dept Chem, Winterthurerstr 190, CH-8057 Zurich, Switzerland.; Mascarenas, JL; Lopez, F (corresponding author), Univ Santiago de Compostela, Ctr Singular Invest Quim Biol & Mat Mol CIQUS, Santiago De Compostela, A Coruna, Spain.; Mascarenas, JL; Lopez, F (corresponding author), Univ Santiago de Compostela, Dept Quim Organ, Santiago De Compostela, A Coruna, Spain.; Lopez, F (corresponding author), CSIC, Inst Quim Organ Gen, Madrid, Spain.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

Pyridine-substituted alkylidenecyclopropanes (Py-ACPs) react with gold(III) salts under mild reaction conditions through an unprecedented, proximal ring-opening pathway, to generate highly appealing, catalytically active pyridine alkenyl [C<^>N]-gold(III) species. Mechanistic studies reveal that the activation of the C-C bond of the ACP takes place through an unusual concerted, sigma-bond metathesis type-process.

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Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

SDS of cas: 91-02-1. In 2020 ANGEW CHEM INT EDIT published article about OLD YELLOW ENZYME; COMBINING PHOTOCATALYSIS; BIOCATALYTIC REDUCTION; RADICALS; BOND; DISSOCIATION; REDOX; HETEROCYCLES; BIOREDUCTION; COMPLEXES in [Nakano, Yuji; Black, Michael J.; Meichan, Andrew J.; Sandoval, Braddock A.; Chung, Megan M.; Biegasiewicz, Kyle F.; Hyster, Todd K.] Princeton Univ, Dept Chem, Princeton, NJ 08544 USA; [Zhu, Tianyu] CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA; [Nakano, Yuji] Monash Univ, Monash Inst Pharmaceut Sci, Parkville, Vic 3052, Australia; [Biegasiewicz, Kyle F.] Arizona State Univ, Sch Mol Sci, Tempe, AZ 85287 USA in 2020, Cited 61. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

Flavin-dependent ‘ene’-reductases (EREDs) are highly selective catalysts for the asymmetric reduction of activated alkenes. This function is, however, limited to enones, enoates, and nitroalkenes using the native hydride transfer mechanism. Here we demonstrate that EREDs can reduce vinyl pyridines when irradiated with visible light in the presence of a photoredox catalyst. Experimental evidence suggests the reaction proceeds via a radical mechanism where the vinyl pyridine is reduced to the corresponding neutral benzylic radical in solution. DFT calculations reveal this radical to be dynamically stable, suggesting it is sufficiently long-lived to diffuse into the enzyme active site for stereoselective hydrogen atom transfer. This reduction mechanism is distinct from the native one, highlighting the opportunity to expand the synthetic capabilities of existing enzyme platforms by exploiting new mechanistic models.

SDS of cas: 91-02-1. Welcome to talk about 91-02-1, If you have any questions, you can contact Nakano, Y; Black, MJ; Meichan, AJ; Sandoval, BA; Chung, MM; Biegasiewicz, KF; Zhu, TY; Hyster, TK or send Email.

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Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Product Details of 91-02-1. Recently I am researching about CHEMISTRY; REAGENTS; SCALE; TOOL, Saw an article supported by the project Italian Ministry for Economic Development (MISE), Horizon 2020 [338]; University of Bari; Austrian COMET Program by the Austrian Federal Ministry of Transport, Innovation and Technology (BMVIT) [FFG 862766]; Austrian Federal Ministry for Digital and Economic Affairs (BMDW); State of Styria (Styrian Funding Agency SFG). Published in WILEY-V C H VERLAG GMBH in WEINHEIM ,Authors: Musci, P; von Keutz, T; Belaj, F; Degennaro, L; Cantillo, D; Kappe, CO; Luisi, R. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

Strained compounds are privileged moieties in modern synthesis. In this context, 1-azabicyclo[1.1.0]butanes are appealing structural motifs that can be employed as click reagents or precursors to azetidines. We herein report the first telescoped continuous flow protocol for the generation, lithiation, and electrophilic trapping of 1-azabicyclo[1.1.0]butanes. The flow method allows for exquisite control of the reaction parameters, and the process operates at higher temperatures and safer conditions with respect to batch mode. The efficiency of this intramolecular cyclization/C3-lithiation/electrophilic quenching flow sequence is documented with more than 20 examples.

Welcome to talk about 91-02-1, If you have any questions, you can contact Musci, P; von Keutz, T; Belaj, F; Degennaro, L; Cantillo, D; Kappe, CO; Luisi, R or send Email.. Product Details of 91-02-1

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Xu, JH; Wu, WB; Wu, J in [Xu, Jin-hui; Wu, Wen-bin; Wu, Jie] Natl Univ Singapore, Dept Chem, 3 Sci Dr 3, Singapore 117543, Singapore published Photoinduced Divergent Alkylation/Acylation of Pyridine N-Oxides with Alkynes under Anaerobic and Aerobic Conditions in 2019.0, Cited 47.0. SDS of cas: 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

Ortho-alkylated and ortho-acylated pyridines have been conveniently synthesized from pyridine N-oxides and alkynes under visible-light-mediation in a metal-free manner. The alkynes served as both alkylating and acylating agents via switching between anaerobic and aerobic conditions. The overall strategy accommodates a broad scope of substituted pyridine N-oxides and alkynes, with excellent regioselectivity in a number of cases.

SDS of cas: 91-02-1. Welcome to talk about 91-02-1, If you have any questions, you can contact Xu, JH; Wu, WB; Wu, J or send Email.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Authors Yu, T; Guo, MQ; Wen, SMM; Zhao, RR; Wang, JL; Sun, YL; Liu, QX; Zhou, HF in ROYAL SOC CHEMISTRY published article about GEM-DISUBSTITUTED ALKENES; C=C BOND-CLEAVAGE; C DOUBLE-BOND; SELECTIVE OXIDATION; EFFICIENT; HYDROGENATION; OZONOLYSIS; QUINOLINES; CATALYSTS; COMPLEX in [Yu, Tao; Guo, Mingqing; Wen, Simiaomiao; Zhao, Rongrong; Wang, Jinlong; Sun, Yanli; Liu, Qixing; Zhou, Haifeng] China Three Gorges Univ, Res Ctr Green Pharmaceut Technol & Proc, Hubei Key Lab Nat Prod Res & Dev, Coll Biol & Pharmaceut Sci, Yichang 443002, Peoples R China in 2021, Cited 51. Formula: C12H9NO. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

A simple, and practical oxidative scission of aromatic olefins to carbonyl compounds using O-2 as the sole oxidant with poly(ethylene glycol) dimethyl ether as a benign solvent has been developed. A wide range of monosubstituted, gem-disubstituted, 1,2-disubstituted, trisubstituted and tetrasubstituted aromatic olefins was successfully converted into the corresponding aldehydes and ketones in excellent yields even with gram-scale reaction. Some control experiments were also conducted to support a possible reaction pathway.

Formula: C12H9NO. Welcome to talk about 91-02-1, If you have any questions, you can contact Yu, T; Guo, MQ; Wen, SMM; Zhao, RR; Wang, JL; Sun, YL; Liu, QX; Zhou, HF or send Email.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

An article Structurally characterized mononuclear isostructural Ni(II), Cu(II) and Zn (II) complexes as a functional model for phenoxazinone synthase activity WOS:000499768700046 published article about COBALT(III) COMPLEX; CATECHOLASE; OXIDATION; DIOXYGEN; LIGAND; EXAMPLE in [Chatterjee, Arnab; Ghosh, Rajarshi] Univ Burdwan, Dept Chem, Burdwan 713104, W Bengal, India; [Khan, Sumitava] Burdwan Raj Coll, Dept Chem, Burdwan 713104, W Bengal, India in 2019.0, Cited 32.0. SDS of cas: 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

Three new mononuclear complexes of the type [M(L)(2)](ClO4)(2), with Ni(II) (1), Cu(II) (2) and Zn(II) (3) ions, have been synthesized and structurally characterized, using the N,N,O donor Schiff base ligand 2-[(phenyl-pyridine-2-yl-methylene)-amino]-ethanol]. An X-ray diffraction study reveals identical crystallization patterns for each of the complexes, in the monoclinic crystal system with the C2/c space group. Interestingly, the synthesized complexes are isostructural in nature. The complexes showed biomimetic phenoxazinone synthase-like activity for the aerial oxidation of o-aminophenol to phenoxazine-2-one, separately in methanol (MeOH) and acetonitrile (ACN) solutions. For each of the complexes, the turnover numbers were found to be higher in MeOH than in ACN. The highest catalytic activity between among the three complexes was found to be for complex 2. (C) 2019 Elsevier Ltd. All rights reserved.

Welcome to talk about 91-02-1, If you have any questions, you can contact Chatterjee, A; Khan, S; Ghosh, R or send Email.. SDS of cas: 91-02-1

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Authors Wang, SD; Huang, HY; Tsareva, S; Bruneau, C; Fischmeister, C in WILEY-V C H VERLAG GMBH published article about SELECTIVE HYDROGENATION; HOMOGENEOUS CATALYSIS; CARBONYL DERIVATIVES; EFFICIENT SYNTHESIS; CONVERSION; RUTHENIUM; BIOMASS in [Wang, Shengdong; Huang, Haiyun; Bruneau, Christian; Fischmeister, Cedric] Univ Rennes, CNRS, ISCR UMR 6226, F-35042 Rennes, France; [Tsareva, Svetlana] Univ Rennes, CNRS, ScanMat UMS 2001, F-35000 Rennes, France in 2019.0, Cited 32.0. Product Details of 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

The silver-catalyzed hydrogenation of ketones using H-2 as hydrogen source is reported. Silver nanoparticles are generated from simple silver (I) salts and operate at 25 degrees C under 20 bar of hydrogen pressure. Various aliphatic and aromatic ketones, including natural products were reduced into the corresponding alcohols in high yields. This silver catalyst allows for the selective hydrogenation of ketones in the presence of other functional groups.

Product Details of 91-02-1. Bye, fridends, I hope you can learn more about C12H9NO, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem