Category: 91-02-1

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

Recently I am researching about GENERALIZED GRADIENT APPROXIMATION; AEROBIC OXIDATION; CATALYZED OXIDATION; MECHANISM; TEMPO; ALDEHYDES; EXCHANGE; ABSTRACTION; MOLECULES; LIGANDS, Saw an article supported by the National Science Center Poland (grant PRELUDIUM) [2015/17/N/ST5/01973]. Formula: C12H9NO. Published in ELSEVIER in AMSTERDAM ,Authors: Bocian, A; Gorczynski, A; Marcinkowski, D; Witomska, S; Kubicki, M; Mech, P; Bogunia, M; Brzeski, J; Makowski, M; Pawluc, P; Patroniak, V. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

Green and sustainable chemistry approaches necessitate an ongoing investigation towards new, environmentally benign and selective catalysts. We have thus prepared a new benzothiazole-scaffolded hydrazone Schiff base ligand L and coordinated it with copper(II) ions leading to five different complexes, the form of which in the solid state is counterion-dependent. Nitrate, chloride and trifiate anions lead to monometallic species, whereas utilization of sulfates and tetrafluoroborates is responsible for the formation of bimetallic assemblies. The catalytic efficiency of synthesized compounds was shown in Cu-TEMPO (2,2,6,6-tetramethyl-l-piperidinoxyl) aerobic oxidation of activated alcohols resulting in good to excellent conversions and 100% selectivity to form the corresponding aldehydes. Considering the experimental results and Density Functional Theory calculations we propose two most plausible reaction mechanisms that further corroborate the enhanced activity of bimetallic species. It appears that the tridentate character of the ligand sacrifices some of the overall catalytic efficiency for the selectivity of the process. Aqueous reaction medium, low catalyst loading, air as oxidant and exclusive oxidative selectivity render these Cu ll complexes promising candidates for further improvement. (C) 2020 Elsevier B.V. All rights reserved.

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Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

In 2021.0 J MOL STRUCT published article about ELECTROCHEMICAL PROPERTIES; NI(II); CU(II); CO(II) in [Fathi, Ahlam M.; Mandour, Howida S.] Natl Res Ctr, Dept Phys Chem, 33 El Bohoth St, Giza 12622, Egypt; [HassaneAnouar, El] Prince Sattam bin Abdulaziz Univ, Coll Sci & Humanities Al Kharj, Dept Chem, Al Kharj 11942, Saudi Arabia in 2021.0, Cited 55.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. SDS of cas: 91-02-1

The electrochemical behavior of a series of the metal complexes [Fe(III), Ni(II), Ru(III),Pd(II) and Hf(IV)]derived from the Schiff base ligand(E)-5-((phenyl(-pyridin-2-yl) methylene) amino) pyrimidine-2,4(1H, 3H)-dione(H2L) which was previously prepared from condensation of 5-aminouracil and 2-benzoylpyridine was studied by using cyclic voltammetric technique. The Schiff base ligand H2L and its metal complexes exhibited quasi- reversible oxidation- reduction with three electron transfer and it was suggested that their reactions on the platinum surface electrode are not purely diffusion controlled but also under adsorption control. The redox reactive sites of the H2L and its complexes were located via the geometry optimization and frequency calculations using density functional theory (DFT) at the B3LYP/LanL2DZ level of theory. In addition, the Schiff base ligand and its metal complexes exhibit fluorescent properties. The antimicrobial activity of the Schiff base ligand H2L and its metal complexes was tested against Gram-positive bacteria (Staphylococcus aureus and Bacillus cereus(,Gram-negative bacteria (E. coli and Pseudomonas aeruginosa) and fungal strain (Aspergillus niger) by using agar well-diffusion method. The microbial testes of the ligand (H2L) and its metal complexes exhibited good inhibition efficiency to prevent growth of bacteria. (c) 2020 Elsevier B.V. All rights reserved.

SDS of cas: 91-02-1. Welcome to talk about 91-02-1, If you have any questions, you can contact Fathi, AM; Mandour, HS; HassaneAnouar, E or send Email.

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

An article Synthesis and characterization of a new aroylhydrazone ligand and its cobalt(III) complexes: X-ray crystallography and in vitro evaluation of antibacterial and antifungal activities WOS:000451491200058 published article about CRYSTAL-STRUCTURE; SPECTRAL CHARACTERIZATION; NICKEL(II) COMPLEXES; MOLECULAR-STRUCTURE; CU(II) COMPLEXES; SCHIFF-BASE; DNA-BINDING; HYDRAZONE; COPPER(II); DIACETYL in [Mathews, Nimya Ann; Kurup, M. R. Prathapachandra] Cochin Univ Sci & Technol, Dept Appl Chem, Kochi 682022, Kerala, India; [Jose, Anitha] Marthoma Coll, Dept Bot, Tiruvalla 689103, Kerala, India; [Kurup, M. R. Prathapachandra] Cent Univ Kerala, Sch Phys Sci, Dept Chem, Tejaswini Hills, Periye 671316, Kasaragod, India in 2019.0, Cited 40.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Category: pyridine-derivatives

A new aroylhydrazone ligand, 2-benzoylpyridine-4-methoxybenzhydrazone (BPMBH). and its two cobalt(III) complexes, [Co(BPMB)(2)]NO3 center dot 1.5H(2)O (1) and [Co(BPMB)(2)]Cl center dot 2H(2)O (2) have been synthesized and structurally characterized. The synthesized compounds are physico-chemically characterized by CHN analysis, molar conductivity, magnetic susceptibility measurements and spectroscopic techniques like MS, IR, UV and NMR. The high molar conductivity values of the complexes confirmed the presence of counter ions in the lattice of the cationic complexes. The molecular structure of the aroylhydrazone and its complexes have been resolved using single crystal XRD studies. In the solid state, the aroylhydrazone exists in the amido form as evident from the IR and XRD studies. The tridentate nature of the NNO donor aroylhydrazone was also confirmed from the IR spectral studies. XRD studies reveal that in all complexes, the tridentate aroylhydrazone coordinates to the Co(III) center via pyridine nitrogen, azomethine nitrogen and iminolate oxygen and found to possess distorted octahedral geometry. The complexes are bis-ligated cationic complexes in which chloride and nitrate ions act as counter ions. The antibacterial and antifungal activities of the aroylhydrazone and its Co(III) complexes have been screened against bacterial species Staphylococcus aureus, Enterobacter aerogenes, Bacillus subtilis, Streptococcus pyogenes, Klebsiella pneumonia, Salmonella typhi and Escherichia coli. The antifungal activity was also checked using fungi Aspergillus niger, Penicillium chrysogenum and Rhizopus oryzae. From the activity data we can infer that the metal complexes have better biological activity than the metal free ligand against the bacterial and fungal species which were tested. (C) 2018 Elsevier B.V. All rights reserved.

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Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem

Authors Wang, H; Liu, J; Qu, JP; Kang, YB in AMER CHEMICAL SOC published article about N-HYDROXYPHTHALIMIDE; SELECTIVE OXIDATION; CATALYZED OXIDATION; MOLECULAR-OXYGEN; BENZYLPYRIDINES; C-SP(3)-H; NITRITE; SYSTEM; COPPER in [Qu, Jian-Ping] Nanjing Tech Univ, Inst Adv Synth, Sch Chem & Mol Engn, Nanjing 211816, Peoples R China; [Wang, Hua; Liu, Jie; Kang, Yan-Biao] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China in 2020.0, Cited 32.0. 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

An organocatalyzed aerobic benzylic C-H oxidation of alkyl and aryl heterocycles has been developed. This transition metal-free method is able to overcome the electron-withdrawing effect as well as product-inhibition effects in heterobenzylic radical oxidation. A variety of ketones bearing N-heterocyclic groups could be prepared under relatively mild conditions with moderate to high yields.

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

Authors Monticelli, S; Colella, M; Pillari, V; Tota, A; Langer, T; Holzer, W; Degennaro, L; Luisi, R; Pace, V in AMER CHEMICAL SOC published article about NUCLEOPHILIC FLUOROMETHYLATION; STRAIGHTFORWARD ACCESS; EFFICIENT SYNTHESIS; FLUORINE; HOMOLOGATION; CARBENOIDS; STABILITY; MONOFLUOROMETHYLATION; FLUOROALKYLATION; EPOXIDATION in [Monticelli, Serena; Pillari, Veronica; Langer, Thierry; Holzer, Wolfgang; Pace, Vittorio] Univ Vienna, Dept Pharmaceut Chem, Althanstr 14, A-1090 Vienna, Austria; [Colella, Marco; Tota, Arianna; Degennaro, Leonardo; Luisi, Renzo] Univ Bari A Moro, Dept Pharm Drug Sci, Via E Orabona 4, I-70125 Bari, Italy in 2019.0, Cited 62.0. Safety of 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

An expeditious, high-yielding synthesis of rare alpha-fluoroepoxides and alpha-fluoroaziridines through the addition of the unkown fluoroiodomethyllithium (LiCHIF)-formed via deprotonation the commercially available fluoroiodomethane with a lithium amide base-to carbonyl-like compounds is documented. The ring-closure reactions, leading to alpha-fluorinated three-membered heterocycles, rely on the diversely reactive C-I and C-F bonds. Excellent chemoselectivity was observed in the presence of highly sensitive functionalities-aldehyde, ketone, nitrile, alkene-which remained untouched during the homologation sequence.

Welcome to talk about 91-02-1, If you have any questions, you can contact Monticelli, S; Colella, M; Pillari, V; Tota, A; Langer, T; Holzer, W; Degennaro, L; Luisi, R; Pace, V or send Email.. Safety of Phenyl(pyridin-2-yl)methanone

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

SDS of cas: 91-02-1. I found the field of Pharmacology & Pharmacy; Chemistry very interesting. Saw the article Discovery of thiosemicarbazone-containing compounds with potent anti- proliferation activity against drug-resistant K562/A02 cells published in 2020.0, Reprint Addresses Gu, XK; Qiu, JY (corresponding author), Xuzhou Med Univ, Jiangsu Key Lab New Drug Res & Clin Pharm, Xuzhou 221004, Jiangsu, Peoples R China.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone.

P-glycoprotein (P-gp)-mediated multidrug resistance (MDR) is a major obstacle to successful chemotherapy for leukemia. In this study, a series of thiosemicarbazone-containing compounds (4a-b, 7a-q) were synthesized. Biological evaluation showed that the most active compound 7e displayed potent anti-leukemia activity against P-gp overexpressing drug-resistant K562/A02 cells, with an IC50 value of 0.44 mu M. Notably, compound 7e exhibited a selective killing effect on K562/A02 cells by dose-dependently increasing the intracellular levels of reactive oxygen species (ROS), thus exerting a potential collateral sensitivity (CS)-promoting effect in vitro. Moreover, compound 7e could inhibit HDAC1 and HDAC6, and induce the apoptosis of K562/A02 cells by increasing the expression of Bax, decreasing Bcl-2 protein level, and promoting the cleavage of caspase-3 and PARP, respectively. Overall, 7e may be a potential anti-cancer agent against drug-resistant myelogenous leukemia.

Welcome to talk about 91-02-1, If you have any questions, you can contact Gu, XK; Li, X; Guan, MY; Jiang, CY; Song, QH; Sun, N; Zou, YT; Zhou, QQ; Chen, J; Qiu, JY or send Email.. SDS of cas: 91-02-1

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