Tag: M.W=150-200

Authors You, SY; Yan, CY; Zhang, RL; Cai, MZ in WILEY published article about NANOPARTICLES-SUPPORTED PALLADIUM; FRIEDEL-CRAFTS ACYLATION; HIGHLY EFFICIENT; ARYLBORONIC ACIDS; REUSABLE CATALYST; ORGANIC HALIDES; CROSS-COUPLINGS; ACYL CHLORIDES; PHOSPHINE-FREE; IONIC LIQUIDS in [You, Shengyong; Zhang, Rongli; Cai, Mingzhong] Jiangxi Normal Univ, Minist Educ, Key Lab Funct Small Organ Mol, Nanchang 330022, Jiangxi, Peoples R China; [You, Shengyong; Zhang, Rongli; Cai, Mingzhong] Jiangxi Normal Univ, Coll Chem & Chem Engn, Nanchang 330022, Jiangxi, Peoples R China; [Yan, Chenyu] Jiangxi Normal Univ, Affiliated Middle Sch, Nanchang 330022, Jiangxi, Peoples R China; [You, Shengyong] Jiangxi Acad Sci, Inst Appl Chem, Nanchang 330029, Jiangxi, Peoples R China in 2019.0, Cited 82.0. Recommanded Product: 91-02-1. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

A practical heterogeneous palladium-catalyzed carbonylative Suzuki coupling of aryl iodides with arylboronic acids under carbon monoxide gas-free conditions has been developed using a bidentate phosphino-functionalized magnetic nanoparticle-immobilized palladium(II) complex as catalyst. Formic acid was utilized as the carbon monoxide source with dicyclohexylcarbodiimide as the activator, and a wide variety of biaryl ketones were generated in moderate to high yields. The new heterogeneous palladium catalyst can be prepared via a simple procedure and can easily be separated from a reaction mixture by simply applying an external magnet and recycled up to 10 times without any loss of activity.

Welcome to talk about 91-02-1, If you have any questions, you can contact You, SY; Yan, CY; Zhang, RL; Cai, MZ or send Email.. Recommanded Product: 91-02-1

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

In 2019.0 ISCIENCE published article about 1,2-ASYMMETRIC INDUCTION; ALLYLATION REACTIONS; RADICAL REACTIONS; REDUCTION; CHEMISTRY; DISCOVERY; EXCHANGE; KETONES in [Shao, Tianju; Li, Yajuan; Li, Chunyang; Zhao, Xiaowei; Qiao, Baokun; Jiang, Zhiyong] Henan Univ, Key Lab Nat Med & Immunoengn Henan Prov, Kaifeng 475004, Henan, Peoples R China; [Ma, Nana; Jiang, Zhiyong] Henan Normal Univ, Henan Key Lab Organ Funct Mol & Drug Innovat, Sch Chem & Chem Engn, Xinxiang 453007, Henan, Peoples R China; [Chai, Guobi] Zhengzhou Tobacco Res CNTC, Zhengzhou 450001, Henan, Peoples R China in 2019.0, Cited 61.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1. Name: Phenyl(pyridin-2-yl)methanone

The site-specific incorporation of deuterium (D) into small molecules is frequently used to access isotopically labeled compounds with broad utility in many research areas, such as drug development, mechanistic studies, and NMR analyses. Nevertheless, the deuteration of a stereocenter in an enantioselective manner, which could slow the metabolism and improve the bioavailability of bioactive molecules, remains challenging owing to the lack of established catalytic methods. Here, we report an asymmetric alpha-deuteration strategy for azaarenes with inexpensive D2O as the deuterium source. A cooperative visible light-driven photoredox and chiral Bronsted acid-catalyzed system using a Hantzsch ester as the terminal reductant has been developed, which enables racemic alpha-chloro-azaarenes and prochiral azaarene-substituted ketones to experience a single-electron reduction-enantioselective deuteration process. The transition metal-free method provides important chiral alpha-deuterated azaarenes in satisfactory yields with good to excellent enantioselectivities (up to 99% ee) and substantial deuterium incorporation.

Welcome to talk about 91-02-1, If you have any questions, you can contact Shao, TJ; Li, YJ; Ma, NN; Li, CY; Chai, GB; Zhao, XW; Qiao, BK; Jiang, ZY or send Email.. Name: Phenyl(pyridin-2-yl)methanone

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

Computed Properties of C12H9NO. In 2020.0 ANGEW CHEM INT EDIT published article about 3+2 INTRAMOLECULAR CYCLOADDITION; CATALYZED INTERMOLECULAR 3+2+2; SIGMA-BOND METATHESIS; OXIDATIVE ADDITION; ETHYL CYCLOPROPYLIDENEACETATE; GOLD; METHYLENECYCLOPROPANES; REACTIVITY; ALKYLIDENECYCLOPROPANES; ACTIVATION in [Gonzalez, Jorge A.; Nevado, Cristina] Univ Zurich, Dept Chem, Winterthurerstr 190, CH-8057 Zurich, Switzerland; [Verdugo, Felipe; Mascarenas, Jose Luis; Lopez, Fernando] Univ Santiago de Compostela, Ctr Singular Invest Quim Biol & Mat Mol CIQUS, Santiago De Compostela, A Coruna, Spain; [Verdugo, Felipe; Mascarenas, Jose Luis; Lopez, Fernando] Univ Santiago de Compostela, Dept Quim Organ, Santiago De Compostela, A Coruna, Spain; [Lopez, Fernando] CSIC, Inst Quim Organ Gen, Madrid, Spain in 2020.0, Cited 117.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

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.

Welcome to talk about 91-02-1, If you have any questions, you can contact Gonzalez, JA; Verdugo, F; Mascarenas, JL; Lopez, F; Nevado, C or send Email.. Computed Properties of C12H9NO

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

Name: Phenyl(pyridin-2-yl)methanone. Recently I am researching about AG-AT-AGCL; HIGHLY EFFICIENT; SELECTIVE OXIDATION; PHOTOCATALYTIC ACTIVITY; BENZYL ALCOHOL; AEROBIC OXIDATION; ESCHERICHIA-COLI; STYRENE; EPOXIDATION; DEGRADATION, Saw an article supported by the Shiraz University Research Councils. Published in ROYAL SOC CHEMISTRY in CAMBRIDGE ,Authors: Hosseini-Sarvari, M; Dehghani, A. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone

The Ag/AgBr/TiO2 ternary component nanotube as a heterogeneous photocatalyst was used for the solvent-free oxidation of the benzylic C(sp(3))-H bond to the corresponding carbonyl compound or the solvent-controlled selective oxidative cleavage of the CQC double bond of styrene to benzaldehyde under visible light at room temperature. A wide variety of carbonyl compounds were successfully synthesized through the developed photocatalytic process. Several advantages such as solvent-free conditions, sans additional oxidant, simple reaction, short reaction time, and easy separation of the product promote the reaction to be green. Moreover, the Ag/AgBr/TiO2 nanotubes could be used several times without reduction in their photocatalytic activity.

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 Liu, JJ; Chen, JY; Li, SS; Tian, WN; Wu, HG; Han, BZ in TAYLOR & FRANCIS INC published article about in [Liu, Jingjing; Li, Shuangshi; Tian, Weina] Beijing Polytech, Sch Bioengn, Dept Food Technol, Beijing, Peoples R China; [Chen, Jingyu; Han, Beizhong] China Agr Univ, Coll Food Sci & Nutr Engn, Beijing Lab Food Qual & Safety, Beijing, Peoples R China; [Wu, Haigang] Henan Univ, Sch Life Sci, Kaifeng, Henan, Peoples R China in 2021, Cited 32. Category: pyridine-derivatives. The Name is Ethyl nicotinate. Through research, I have a further understanding and discovery of 614-18-6

Sufu is a pleasant-tasting, traditional Chinese fermented soybean food that is rich in nutrients. In this study, the changes of volatile and nonvolatile metabolites in sufu fermented by bacillus licheniformis, were investigated. The results indicated that a total of 55 kinds of nonvolatile compounds were detected, including 2 carbohydrates, 4 alcohols, 17 amino acids, 18 organic acids, 6 biogenic amines, and 8 other substances. Furthermore, a total of 58 volatile compounds identified were composed of 11 esters, 16 alcohols, 10 acids, and 21 miscellaneous compounds. Inoculation of bacillus licheniformis enriched the metabolite pro?le of sufu and improved its functionality and safety of edibility. It was observed that the pure fermented starter resulted in controlled acceleration of sufu maturation.

Bye, fridends, I hope you can learn more about C8H9NO2, If you have any questions, you can browse other blog as well. See you lster.. Category: pyridine-derivatives

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

COA of Formula: C12H9NO. Ai, JJ; Liu, BB; Li, J; Wang, F; Huang, CM; Rao, WD; Wang, SY in [Ai, Jing-Jing; Liu, Bei-Bei; Li, Jian; Wang, Fei; Huang, Cheng-Mi; Wang, Shun-Yi] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Key Lab Organ Synth Jiangsu Prov, Suzhou 215123, Peoples R China; [Ai, Jing-Jing; Liu, Bei-Bei; Li, Jian; Wang, Fei; Huang, Cheng-Mi; Wang, Shun-Yi] Soochow Univ, Collaborat Innovat Ctr Suzhou Nano Sci & Technol, Suzhou 215123, Peoples R China; [Rao, Weidong] Nanjing Forestry Univ, Coll Chem Engn, Key Lab Biomass Based Green Fuels & Chem, Nanjing 210037, Peoples R China published Fe-S Catalyst Generated In Situ from Fe(III)- and S-3(center dot-)-Promoted Aerobic Oxidation of Terminal Alkenes in 2021, Cited 47. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

An iron-sulfur complex formed by the simple mixture of FeCl3 with S-3(center dot-) generated in situ from K2S is developed and applied to selective aerobic oxidation of terminal alkenes. The reaction was carried out under an atmosphere of O-2 (balloon) and could proceed on a gram scale, expanding the application of S-3(center dot-) in organic synthesis. This study also encourages us to explore the application of an Fe-S catalyst in organic reactions.

COA of Formula: C12H9NO. 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

Formula: C12H9NO. Waldchen, F; Mohr, F; Wagner, AH; Heiles, S in [Waeldchen, Fabian; Heiles, Sven] Justus Liebig Univ Giessen, Inst Inorgan & Analyt Chem, Analyt Chem, D-35392 Giessen, Germany; [Mohr, Franziska; Wagner, Andreas H.] Heidelberg Univ, Dept Cardiovasc Physiol, D-69120 Heidelberg, Germany published Multifunctional Reactive MALDI Matrix Enabling High-Lateral Resolution Dual Polarity MS Imaging and Lipid C=C Position-Resolved MS2 Imaging in 2020.0, Cited 50.0. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1.

Local lipid variations in tissues are readily revealed with mass spectrometry imaging (MSI) methods, and the resulting lipid distributions serve as bioanalytical signatures to reveal cell- or tissue-specific lipids. Comprehensive MSI lipid mapping requires measurements in both ion polarities. Additionally, structural lipid characterization is necessary to link the lipid structure to lipid function. Whereas some structural elements of lipids are readily derived from high-resolution mass spectrometry (MS) and tandem-MS (MSn), the localization of C=C double bonds (DBs) requires specialized fragmentation and/or functionalization methods. In this work, we identify a multifunctional matrix-assisted laser desorption/ionization (MALDI) matrix for spatially resolved lipidomics investigations that reacts with lipids in Paterno-Biichi (PB) reactions during laser irradiation facilitating DB-position assignment and allows dual-polarity high-resolution MALDI-MSI and MALDI (MSI)-I-2 studies. By screening 12 compounds for improved ionization efficiency in positive-/negative-ion mode and the functionalization yield compared to the previously introduced reactive MALDI matrix benzophenone, 2-benzoylpyridine (BzPy) is identified as the best candidate. The new matrix enables DB localization of authentic standards belonging to 12 lipid classes and helps to assign 133/58 lipid features in positive-/negative-ion mode from mouse cerebellum tissue. The analytical capabilities of BzPy as a multifunctional MALDI-MSI matrix are demonstrated by imaging endogenous and PB-functionalized lipids in mouse kidney sections with 7 mu m lateral resolution in both ion modes. Tracking diagnostic lipid DB-position fragment ions in mouse pancreatic tissue with down to 10 mu m pixel size allows us to identify the islets of Langerhans associated with lipid isomer upregulation and depletion.

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Reference:
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. 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

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.

Welcome to talk about 91-02-1, If you have any questions, you can contact Wang, H; Liu, J; Qu, JP; Kang, YB or send Email.. Product Details of 91-02-1

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

An article Diastereoselection and induced chirality at-metal in distorted-tetrahedralbis[(RorS)-1-(p-R-1-C6H4)-N-(phenyl(pyridin-2-yl)methylene)ethanamino-kappa N-2,N]-Delta/?-copper(PF6)(2) WOS:000551325700001 published article about TETRAHEDRAL ZINC(II) COMPLEXES; SCHIFF-BASE LIGANDS; CIRCULAR-DICHROISM; CRYSTAL-STRUCTURE; X-RAY; ELECTRONIC-PROPERTIES; COPPER(II) COMPLEXES; CYCLIC VOLTAMMETRY; HELICITY INVERSION; THERMAL ANALYSES in [Enamullah, Mohammed; Hossain, Mohammad Anwar; Bindu, Mortuza Mamun; Islam, Mohammad Khairul; Zaman, Mohammad Al-Moktadir] Jahangirnagar Univ, Dept Chem, Dhaka, Bangladesh in 2020.0, Cited 41.0. Computed Properties of C12H9NO. The Name is Phenyl(pyridin-2-yl)methanone. Through research, I have a further understanding and discovery of 91-02-1

The enantiopure Schiff bases (RorS)-1-(p-R-1-C6H4)-N-(phenyl(pyridin-2-yl)methylene)ethanamine (R-1= H and OCH3) are synthesized from reaction between the 2-benzoyl-pyridine andchiral-amine (RorS)-1-(p-R-1-C6H4)ethylamine, respectively. These Schiff bases react with the copper(II) acetate to give distorted-tetrahedralbis[(RorS)-1-(p-R-1-C6H4)-N-(phenyl(pyridin-2-yl)methylene)ethanamino-kappa N-2,N]-Delta/?-Cu(PF6)(2)in the presence of NH4PF6. A conformational change fromcis- totrans-isomer occurs in solution and thereby, the copper(II) coordinates to the solelytrans-form to provide the complexes. Cyclic voltammograms demonstrate two quasi-reversible one electron charge transfer processes for the Cu2+/Cu(+)and Cu+/Cu(0)couples in acetonitrile. ECD spectra reveal expected mirror-image relationships and indicate enantiopurity or enantiomeric excess of theRorS-ligands and their associated complexes in solution. Comparisons of experimental and simulated ECD spectra suggest induced chirality at-metal center, which diastereoselectively provides the Delta-Cu-Ror ?-Cu-Sdiastereomer as major product in solution. DFT/TDDFT optimized structures and excited state properties correspond well to the experimental results.

Computed Properties of C12H9NO. About Phenyl(pyridin-2-yl)methanone, If you have any questions, you can contact Enamullah, M; Hossain, MA; Bindu, MM; Islam, MK; Zaman, MA or concate me.

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

Product Details of 614-18-6. Authors Lima, F; Meisenbach, M; Schenkel, B; Sedelmeier, J in ROYAL SOC CHEMISTRY published article about in [Lima, Fabio] Novartis Pharma AG, Novartis Inst Biomed Res, Global Discovery Chem, Basel, Switzerland; [Lima, Fabio; Meisenbach, Mark; Schenkel, Berthold; Sedelmeier, Joerg] Novartis Pharma AG, Chem & Analyt Dev, Basel, Switzerland; [Sedelmeier, Joerg] F Hoffmann La Roche Ltd, Small Mol Tech Dev, Basel, Switzerland in 2021, Cited 46. The Name is Ethyl nicotinate. Through research, I have a further understanding and discovery of 614-18-6

We herein report two complementary strategies employing organolithium chemistry for the synthesis of glyoxal derivatives. Micro-mixer technology allows for the generation of unstable organometallic intermediates and their instantaneous in-line quenching with esters as electrophiles. Selective mono-addition was observed via putative stabilized tetrahedral intermediates. Advantages offered by flow chemistry technologies facilitate direct and efficient access to masked 1,2-dicarbonyl compounds while mitigating undesired by-product formation. These two approaches enable the production of advanced and valuable synthetic building blocks for heterocyclic chemistry with throughputs of grams per minute.

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