Category: 91-02-1

In 2019.0 POLYHEDRON 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. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Category: pyridine-derivatives

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.

Category: pyridine-derivatives. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Chatterjee, A; Khan, S; Ghosh, R or concate me.

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

Application In Synthesis of Phenyl(pyridin-2-yl)methanone. In 2020.0 SYNTHETIC COMMUN published article about ASYMMETRIC TRANSFER HYDROGENATION; BAKERS-YEAST; BIOCATALYSIS; REDUCTION; ALCOHOL; BIOREDUCTION; ACETOPHENONE; FLAVONOIDS; RESOLUTION in [Sahin, Engin] Bayburt Univ, Dept Food Engn, Fac Engn, TR-69000 Bayburt, Turkey in 2020.0, Cited 58.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

Aryl and heteroaryl chiral carbinols are useful precursors in the synthesis of drugs. Lactobacillus paracasei BD87E6, which is obtained from a cereal based fermented beverage, was investigated as whole cell biocatalyst for the bioreduction of different ketones (including aromatic, hetero-aromatic and fused bicyclic ketone) into chiral carbinols, which can be used as a pharmaceutical intermediate. The study shows that bioreduction of aryl, heteroaryl and fused bicyclic ketone (1-5) to their corresponding chiral carbinols (1a-5a) in excellent enantioselectivity (>99%) with high yields. This study gave the first example for an enantiopure production of (S)-6-chlorochroman-4-ol (3a), which has many antioxidant activity, by a biological method. For asymmetric bioreduction of other prochiral ketones, these results open way to use of L. paracasei BD87E6 as biocatalysts. Also, the present process shows a hopeful and alternative green synthesis for the production of enantiopure carbinols in a mild, inexpensive and environmentally friendly process.

Application In Synthesis of Phenyl(pyridin-2-yl)methanone. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Sahin, E or concate me.

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

An article Scandium(III) Triflate Catalyzed Direct Synthesis of N-Unprotected Ketimines WOS:000506088700025 published article about MANNICH-TYPE REACTIONS; BOND FORMATION; ARYL HALIDES; ALPHA-AMINO; ASYMMETRIC HYDROGENATION; BENZOPHENONE IMINE; DIRECT ACCESS; SCHIFF-BASES; DERIVATIVES; ACTIVATION in [Kondo, Yuta; Kadota, Tetsuya; Hirazawa, Yoshinobu; Morisaki, Kazuhiro; Morimoto, Hiroyuki; Ohshima, Takashi] Kyushu Univ, Grad Sch Pharmaceut Sci, Higashi Ku, Maidashi 3-1-1, Fukuoka 8128582, Japan; [Morisaki, Kazuhiro] Kyoto Univ, Inst Chem Res, Kyoto 6110011, Japan in 2020.0, Cited 67.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Quality Control of Phenyl(pyridin-2-yl)methanone

N-Unprotected ketimines are useful substrates and intermediates for synthesizing valuable nitrogen-containing compounds, but their potential applicability is limited by the available synthetic methods. To address this issue, we report a scandium(III) triflate catalyzed direct synthesis of N-unprotected ketimines. Using commercially available reagents and Lewis acid catalysts, ketones were directly transformed into the corresponding N-unprotected ketimines in high yields with broad functional group tolerance, even in multigram scales. The reactions were readily applicable for one-pot synthesis of important compounds such as a glycine Schiff base without isolation of N-unprotected ketimine intermediates. Preliminary mechanistic studies to clarify the reaction mechanism are also described.

Quality Control of Phenyl(pyridin-2-yl)methanone. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Kondo, Y; Kadota, T; Hirazawa, Y; Morisaki, K; Morimoto, H; Ohshima, T or concate me.

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

An article Cyclometalated Gold(III) Complexes Bearing DACH Ligands WOS:000475838000050 published article about GOLD-BASED DRUGS; CRYSTAL-STRUCTURE; ANTICANCER AGENTS; 2-SUBSTITUTED PYRIDINES; SOLUTION CHEMISTRY; CARBENE COMPLEXES; CYTOTOXICITY; REACTIVITY; DERIVATIVES; INHIBITION in [Gukathasan, Sailajah; Parkin, Sean; Awuah, Samuel G.] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA in 2019.0, Cited 90.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Recommanded Product: 91-02-1

The synthesis of a novel class of cyclometalated gold(III) complexes supported by benzoylpyridine, benzylpyridine, and (1R,2R)-(+)-1,2-diaminocyclohexane (DACH) ligands, along with their crystal structures, is reported. These compounds provide a new scaffold to investigate biological properties of gold(III) complexes. The six complexes were prepared and characterized, following reactions of (C,N) cyclometalated gold(III) scaffolds, [Au(C boolean AND N)Cl-2] with DACH, which yielded a new series of cyclometaled gold(III), 3-5, of the type [Au(C boolean AND NH)(DACH)(2)](+) and the nitrogen substituted cyclometalated Au(III), 6-8, of the type [Au-(C boolean AND N)(DACH)](2+). Antiproliferative activity of these complexes in a panel of cancer cells showed promising results with IC50 in the micromolar range and selectivity over normal epithelial cells, MRCS. Whereas 8 shows minimal interaction with superhelical DNA except at high gold concentrations of 500 mu M, complex 5 does not show interaction even at 1000 mu M. The complexes display significant uptake in OVCAR8 cancer cells within 200-1200 pmol/million cells with the exception of complex 4. Differential cellular uptake was observed for the complexes; for example, while 3 and 8 display significant uptake, 4 showed minimal uptake. The compounds proved to be stable under physiological conditions and were minimally affected by either glutathione or sodium ascorbate. Cell cycle studies reveal a G1 arrest induced by representative complexes. The results reveal that enhanced Au(III) stabilization promoted by combined cyclometalated and DACH ligands may offer ligand tuning insights for novel anticancer drug design.

About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Gukathasan, S; Parkin, S; Awuah, SG or concate me.. Recommanded Product: 91-02-1

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

SDS of cas: 91-02-1. Authors Mangalam, NA; Kurup, MRP; Suresh, E; Kaya, S; Serdaro, G in ELSEVIER published article about in [Mangalam, Neema Ani; Kurup, M. R. Prathapachandra] Cochin Univ Sci & Technol, Dept Appl Chem, Kochi 682022, Kerala, India; [Mangalam, Neema Ani] Mar Thoma Coll, Dept Chem, Tiruvalla 689103, Kerala, India; [Kurup, M. R. Prathapachandra] Cent Univ Kerala, Sch Phys Sci, Dept Chem, Tejaswini Hills, Kasaragod 671320, Kerala, India; [Suresh, Eringathodi] Cent Salt & Marine Chem Res Inst, Analyt Sci Discipline, Bhavnagar 364002, Gujarat, India; [Kaya, Savas] Sivas Cumhuriyet Univ, Hlth Serv Vocat Sch, Dept Pharm, TR-58140 Sivas, Turkey; [Serdaro, Goncagul] Sivas Cumhuriyet Univ, Math & Sci Edu, TR-58140 Sivas, Turkey in 2021.0, Cited 53.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

Five cobalt complexes synthesized from two aroylhydrazones were characterized by elemental analyses, thermogravimetric analysis, molar conductivity, magnetic susceptibility measurements, IR and electronic spectra. Single crystal X-ray structure of one of the complex is also reported and it got crystallized in triclinic space group P (1) over bar and the crystal structure shows a distorted octahedral geometry around the metal center. Spectral data reveal that both the aroylhydrazones are tridentate and coordinate through the azomethine nitrogen, hydrazonic oxygen, and pyridyl nitrogen. Magnetic susceptibility measurements confirm the paramagnetic nature of the Co(II) complexes and one of the complex was found to be diamagnetic in nature. Additionally, HF/6-311G(d,p)/LANL2DZ calculations were performed to predict the possible intramolecular interactions contributing to the lowering of the stabilization energy. Accordingly, pi -> pi* transitions were found to be responsible for the stabilization energy for the ligands and their cobalt complexes. To describe and discuss the chemical reactivity and stability of synthesized complexes, quantum chemical parameters like frontier orbital energies, hardness, softness, energy gap, electronegativity, chemical potential, electrophilicity, polarizability and dipole moment were calculated. Also, the main electronic structure principles such as maximum hardness, minimum polarizability, and minimum electrophilicity principles were considered to evaluate the stability of the complexes. (C) 2021 Elsevier B.V. All rights reserved.

About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Mangalam, NA; Kurup, MRP; Suresh, E; Kaya, S; Serdaro, G or concate me.. SDS of cas: 91-02-1

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

An article Straightforward Access to 2-Iodoindolizines via Iodine-Mediated Cyclization of 2-Pyridylallenes WOS:000535293600023 published article about HIGHLY EFFICIENT SYNTHESIS; FUNCTIONALIZED INDOLIZINES; SUBSTITUTED INDOLIZINES; PROPARGYLIC ALCOHOLS; ONE-POT; CYCLOISOMERIZATION; S(N)2′-SUBSTITUTION; 2-ALKYLAZAARENES; DERIVATIVES; ACTIVATION in [Martinez, Thibaut; Alahyen, Ismail; Lemiere, Gilles; Mouries-Mansuy, Virginie; Fensterbank, Louis] Sorbonne Univ, Paris, France in 2020.0, Cited 43.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Safety of Phenyl(pyridin-2-yl)methanone

A metal-free access to 2-iodo-1,3-disubstituted indolizines has been developed. The proposed synthesis is relatively simple and efficient and involves the iodine-triggered 5-endo-trig cyclization of 2-pyridylallene precursors. While it can be conducted on a gram scale, the preparation of the precursors is straightforward and does not always require intermediate purifications. The obtained 2-iodoindolizines can be further functionalized through cross-coupling reactions.

Safety of Phenyl(pyridin-2-yl)methanone. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Martinez, T; Alahyen, I; Lemiere, G; Mouries-Mansuy, V; Fensterbank, L or concate me.

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

An article Electrochemical benzylic oxidation of C-H bonds WOS:000457296200008 published article about ELECTROCATALYTIC ALCOHOL OXIDATION; CATALYZED OXIDATION; HYDROCARBON OXIDATION; MOLECULAR-OXYGEN; METAL; FUNCTIONALIZATION; GREEN; CAPROLACTAMATE; CHEMISTRY; TEMPO in [Marko, Jason A.; Durgham, Anthony; Bretz, Stacey Lowery; Liu, Wei] Miami Univ, Dept Chem & Biochem, Oxford, OH 45056 USA in 2019.0, Cited 57.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Safety of Phenyl(pyridin-2-yl)methanone

Oxidized products have become increasingly valuable as building blocks for a wide variety of different processes and fine chemistry, especially in the benzylic position. We report herein a sustainable protocol for this transformation through C-H functionalization and is performed using electrochemistry as the main power source and tert-butyl hydroperoxide as the radical source for the C-H abstraction. The temperature conditions reported here do not increase above 50 degrees C and use an aqueous-based medium. A broad substrate scope is explored, along with bioactive molecules, to give comparable and increased product yields when compared to prior reported literature without the use of electrochemistry.

Safety of Phenyl(pyridin-2-yl)methanone. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Marko, JA; Durgham, A; Bretz, SL; Liu, W or concate me.

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

An article Flow Technology for Telescoped Generation, Lithiation and Electrophilic (C-3) Functionalization of Highly Strained 1-Azabicyclo[1.1.0]butanes WOS:000617955600001 published article about CHEMISTRY; REAGENTS; SCALE; TOOL in [Musci, Pantaleo; Degennaro, Leonardo; Luisi, Renzo] Univ Bari A Moro, Flow Chem & Microreactor Technol FLAME Lab, Dept Pharm Drug Sci, Via E Orabona 4, I-70125 Bari, Italy; [von Keutz, Timo; Belaj, Ferdinand; Cantillo, David; Kappe, C. Oliver] Karl Franzens Univ Graz, Inst Chem, Heinrichstr 28, A-8010 Graz, Austria; [von Keutz, Timo; Cantillo, David; Kappe, C. Oliver] Res Ctr Pharmaceut Engn GmbH RCPE, Ctr Continuous Flow Synth & Proc CC FLOW, Inffeldgasse 13, A-8010 Graz, Austria in 2021.0, Cited 32.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Formula: C12H9NO

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.

Formula: C12H9NO. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Musci, P; von Keutz, T; Belaj, F; Degennaro, L; Cantillo, D; Kappe, CO; Luisi, R or concate me.

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

Authors Pischedda, S; Stoccoro, S; Zucca, A; Sciortino, G; Ortu, F; Clarkson, GJ in ROYAL SOC CHEMISTRY published article about in [Pischedda, Sara; Stoccoro, Sergio; Zucca, Antonio] Univ Sassari, Dipartimento Chim & Farm, Via Vienna 2, I-07100 Sassari, Italy; [Pischedda, Sara; Stoccoro, Sergio; Zucca, Antonio] Consorzio Interuniv Reatt Chim & Catalisi CIRCC, Bari, Italy; [Sciortino, Giuseppe] Inst Chem Res Catalonia ICIQ, Av Paisos Catalans 16, Tarragona 43007, Spain; [Ortu, Fabrizio] Univ Leicester, Sch Chem, Univ Rd, Leicester LE1 7RH, Leics, England; [Ortu, Fabrizio] Univ Manchester, Dept Chem, Oxford Rd, Manchester M13 9PL, Lancs, England; [Clarkson, Guy J.] Univ Warwick, Dept Chem, Gibbet Hill Rd, Coventry CV4 7AL, W Midlands, England in 2021.0, Cited 77.0. 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

Several palladium(ii) and platinum(ii) complexes (1-20) of general formula [M(L-n)(X)(Y)] [M = Pd, X = Y = Cl (1-Cl-4-Cl), X = Y = OAc (1-OAc-4-OAc); M = Pt: X = Y = Cl (5-8); M = Pd, X = Cl, Y = CH3 (9-12); M = Pt, X = Cl, Y = CH3 (13-16) or X = Y = CH3 (17-20); n = 1-4] have been synthesized by reaction of different Pd(ii) and Pt(ii) derivatives with various 3-substituted 1-(2-pyridyl)-imidazo[1,5-a]pyridines; i.e.L-n = 1-(2-pyridyl)-3-arylimidazo[1,5-a]pyridine (aryl = Phenyl, L-1; 2-o-Tolyl, L-2; Mesityl, L-3) and 1-(2-pyridyl)-3-benzylimidazo[1,5-a]pyridine (L-4). Detailed spectroscopic investigation (including IR, mono- and bi-dimensional H-1 NMR) and elemental analysis has been performed for all these species, allowing their complete characterization. L-n act as N,N-bidentate ligands and coordinate the metal centers in a chelate fashion through the pyridyl (N-py) and the pyridine-like nitrogen atom of the imidazo[1,5-a]pyridine group (N-im). The X-ray structural analysis performed on two of Pd(ii) and three Pt(ii) complexes, namely [Pd(L-2)(CH3)Cl] (10), [Pd(L-3)(CH3)Cl] (11) and [Pt(L-1)Cl-2] (5), [Pt(L-4)Cl-2] (8), [Pt(L-2)(CH3)Cl] (14) confirmed the spectroscopic and analytical data. Finally DFT studies unveiled the structural reasons behind the inertia of the synthesised compounds toward metalation, identified as the higher angle steric strain in comparison with the analogous bipyridine complexes.

SDS of cas: 91-02-1. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Pischedda, S; Stoccoro, S; Zucca, A; Sciortino, G; Ortu, F; Clarkson, GJ or concate me.

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

I found the field of Chemistry very interesting. Saw the article Synthesis, structure and palladium coordination of ambiphilic, pyridine- and phosphine-tethered N-boryl imine ligands published in 2019.0. Computed Properties of C12H9NO, Reprint Addresses Arndtsen, BA (corresponding author), McGill Univ, Dept Chem, 801 Sherbrooke St W, Montreal, PQ H3A 0B8, Canada.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

We describe here the synthesis and structural characterization of two new classes of ambiphilic, N-boryl imine ligands, wherein boron is associated with a Lewis basic imine nitrogen. These ligands can be easily generated in two steps from the corresponding pyridinyl- and phosphinyl-tethered aldehydes. B-11 NMR analysis suggests the association of the Lewis acidic boron to either the pyridine unit or via intermolecular acid/base interactions with the imine. Both of these ligands can coordinate to palladium, and their structures were confirmed by X-ray crystallography.

Computed Properties of C12H9NO. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Lorenzini, F; Lagueux-Tremblay, PL; Kayser, LV; Anderson, E; Arndtsen, BA or concate me.

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