Day: December 16, 2021

An article Metal-ligand cooperativity in a ruthenium(II) complex of bis-azoaromatic ligand for catalytic dehydrogenation of alcohols WOS:000447787500022 published article about TRANSFER HYDROGENATION; ELECTRONIC-STRUCTURES; OXIDATION; ACTIVATION; REDUCTION; MOLECULES; CHEMISTRY; EFFICIENT; ENERGIES; METHANOL in [Saha, Tanushri; Pramanick, Rajib; Sengupta, Debabrata; Goswami, Sreebrata] Indian Assoc Cultivat Sci, Sch Chem Sci, Kolkata 700032, India in 2019.0, Cited 46.0. COA of Formula: C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

Herein a new Ru-phosphine complex (1) with molecular formula [RuL(PPh3)Cl-2] is reported where L is a redox active pincer ligand 2,6-bis(phenylazo)pyridine. The isolated complex has been characterized by usual spectroscopic techniques including single crystal X-ray crystallographic analysis. Complex 1 efficiently catalyzes aerobic oxidation of a wide range of primary and secondary benzylic, allylic, heterocyclic, alicyclic alcohols under mild conditions and is found to be superior over several other Ru (0, +2 and + 3), Ru-H and Ru-PPh3 catalysts. Mechanistic studies indicate that a transient Ru-H intermediate is formed in the catalytic cycle which gets switched into a Ru-hydrazo intermediate via hydrogen-walking mechanism. The catalyst is regenerated by aerial oxidation producing H2O2 as a by-product.

Welcome to talk about 100-19-6, If you have any questions, you can contact Saha, T; Pramanick, R; Sengupta, D; Goswami, S or send Email.. COA of Formula: C8H7NO3

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

An article Copper(II)-Catalyzed Selective Hydroboration of Ketones and Aldehydes WOS:000456633000012 published article about MAGNESIUM-CATALYZED HYDROBORATION; ASYMMETRIC TRANSFER HYDROGENATION; ABUNDANT METAL-CATALYSTS; IRON; ALKYNES; REDUCTION; HYDROSILYLATION; ALKYLATION; MECHANISM; NITRILES in [Zeng, Haisu; Wu, Jing; Li, Sihan; Hui, Christina; Ta, Anita; Cheng, Shu-Yuan; Zhang, Guoqi] CUNY, John Jay Coll, Dept Sci, New York, NY 10019 USA; [Zeng, Haisu; Wu, Jing; Li, Sihan; Hui, Christina; Ta, Anita; Cheng, Shu-Yuan; Zhang, Guoqi] CUNY, Grad Ctr, PhD Program Chem, New York, NY 10019 USA; [Zeng, Haisu; Wu, Jing; Li, Sihan; Zheng, Shengping] CUNY Hunter Coll, Dept Chem, New York, NY 10065 USA in 2019.0, Cited 56.0. Product Details of 100-19-6. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

A novel nonanuclear copper(II) complex obtained by a facile one-pot self-assembly was found to catalyze the hydroboration of ketones and aldehydes with the absence of an activator under mild, solvent-free conditions. The catalyst is air-and moisture-stable, displaying high efficiency (1980 h(-1) turnover frequency, TOF) and chemo-selectivity on aldehydes over ketones and ketones over imines. This represents a rare example of divalent copper catalyst for the hydroboration of carbonyls.

Product Details of 100-19-6. Welcome to talk about 100-19-6, If you have any questions, you can contact Zeng, HS; Wu, J; Li, SH; Hui, C; Ta, A; Cheng, SY; Zheng, SP; Zhang, GQ or send Email.

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

Category: benzodioxans. I found the field of Chemistry very interesting. Saw the article Toward a Greener Barluenga-Valdes Cross-Coupling: Microwave-Promoted C-C Bond Formation with a Pd/PEG/H2O Recyclable Catalytic System published in 2019.0, Reprint Addresses Alami, M; Hamze, A (corresponding author), Univ Paris Sud, BioCIS UMR 8076, Univ Paris Saclay,Fac Pharm,CNRS, Equipe Labellisee Ligue Canc,Lab Chim Therapeut, Rue JB Clement, F-92296 Chatenay Malabry, France.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone.

A green Barluenga-Valdes cross-coupling reaction for the synthesis of 1,1-diarylethylenes using palladium catalysis has been developed. The new catalytic system based on Pd/Xphos-SO3Na or Pd/MeDavephos-CF3SO3 in PEG/H2O under microwave irradiation was found to be the best conditions for this transformation. The recyclability of the palladium catalyst system was also studied, and it was found to be active over nine runs without significant loss in its activity.

Welcome to talk about 100-19-6, If you have any questions, you can contact Lamaa, D; Messe, E; Gandon, V; Alami, M; Hamze, A or send Email.. Category: benzodioxans

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

An article Iron-catalyzed oxidative functionalization of C(sp(3))-H bonds under bromide-synergized mild conditions WOS:000474265200024 published article about C-H OXIDATION; AEROBIC OXIDATION; POLYOXOMETALATE; OXYGEN; ACTIVATION; REMOTE in [Yu, Han; Zhao, Qixin; Wei, Zheyu; Wu, Zhikang; Han, Sheng] Shanghai Inst Technol, Sch Chem & Environm Engn, Shanghai 201418, Peoples R China; [Yu, Han; Li, Qi; Wei, Yongge] Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Organ Optoelect & Mol Engn, Beijing 100084, Peoples R China; [Yu, Han; Wei, Yongge] Peking Univ, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China in 2019.0, Cited 48.0. Quality Control of 1-(4-Nitrophenyl)ethanone. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

An efficient oxidation and functionalization of C-H bonds with an inorganic-ligand supported iron catalyst and hydrogen peroxide to prepare the corresponding ketones was achieved using the bromide ion as a promoter. Preliminary mechanistic investigations indicated that the bromide ion can bind to FeMo6 to form a supramolecular species (FeMo6 center dot 2Br), which can effectively catalyze the reaction.

Welcome to talk about 100-19-6, If you have any questions, you can contact Yu, H; Zhao, QX; Wei, ZY; Wu, ZK; Li, Q; Han, S; Wei, YG or send Email.. Quality Control of 1-(4-Nitrophenyl)ethanone

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

I found the field of Chemistry very interesting. Saw the article Palladium-Catalyzed Carbonylative Synthesis of 2-(Trifluoromethyl)quinazolin-4(3H)-ones from Trifluoroacetimidoyl Chlorides and Nitro Compounds published in 2021. HPLC of Formula: C8H7NO3, Reprint Addresses Chen, ZK (corresponding author), Zhejiang Sci Tech Univ, Dept Chem, Hangzhou 310018, Peoples R China.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone

A procedure on palladium-catalyzed carbonylative reaction of trifluoroacetimidoyl chlorides and nitro compounds for the construction of pharmaceutically valuable 2-(trifluoromethyl)quinazolin-4(3H)-ones has been achieved. In this transformation, Mo(CO)(6) has been used both as a convenient CO source and a reducing reagent. This newly developed protocol is compatible with various nitro compounds and can be readily scaled up to 1 mmol scale.

HPLC of Formula: C8H7NO3. Welcome to talk about 100-19-6, If you have any questions, you can contact Wang, LC; Zhang, Y; Chen, ZK; Wu, XF or send Email.

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

An article Synergistic palladium/enamine catalysis for asymmetric hydrocarbon functionalization of unactivated alkenes with ketones WOS:000475661500013 published article about ALLYLIC ALKYLATION; TRANSITION-METAL; C-H; ALPHA-ALLYLATION; BOND ACTIVATION; ALDEHYDES; ORGANOCATALYSIS; AMINE; HYDROCARBOFUNCTIONALIZATION; COMPLEXES in [Wei, Chiyu; Ye, Xiaohan; Xing, Qingyu; Shi, Xiaodong] Univ S Florida, Dept Chem, Tampa, FL 33620 USA; [Xie, Yan] Quzhou Univ, Coll Chem & Mat Engn, Quzhou 324000, Peoples R China; [Hu, Yong] Shanghai Jiao Tong Univ, Shanghai Childrens Hosp, Dept Neonatol, Shanghai 200040, Peoples R China in 2019.0, Cited 43.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Category: benzodioxans

Synergistic palladium and enamine catalysis was explored to promote ketone addition to unactivated olefins. A secondary amine-based organocatalyst was identified as the optimal co-catalyst for the directed Pd-catalyzed alkene activation. Furthermore, asymmetric hydrocarbon functionalization of unactivated alkenes was also achieved with good to excellent yield (up to 96% yields) and stereoselectivity (up to 96% ee). This strategy presented an efficient approach to prepare alpha-branched ketone derivatives under mild conditions.

Welcome to talk about 100-19-6, If you have any questions, you can contact Wei, CY; Ye, XH; Xing, QY; Hu, Y; Xie, Y; Shi, XD or send Email.. Category: benzodioxans

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

Gurdere, MB; Aydin, A; Yencilek, B; Erturk, F; Ozbek, O; Erkan, S; Budak, Y; Ceylan, M in [Gurdere, Meliha Burcu; Yencilek, Belkiz; Ozbek, Oguz; Budak, Yakup; Ceylan, Mustafa] Tokat Gaziosmanpasa Univ, Fac Arts & Sci, Dept Chem, TR-60250 Tokat, Turkey; [Aydin, Ali] Yozgat Bozok Univ, Fac Med, Dept Basic Med Sci, TR-66100 Yozgat, Turkey; [Erturk, Fatih] Istanbul Arel Univ, Vocat Sch, Occupat Hlth & Safety Program, TR-34100 Istanbul, Turkey; [Erkan, Sultan] Sivas Cumhuriyet Univ, Yildizeli Vocat Sch, Chem & Chem Proc Technol, TR-58140 Sivas, Turkey published Synthesis, Antiproliferative and Cytotoxic Activities, DNA Binding Features and Molecular Docking Study of Novel Enamine Derivatives in 2020.0, Cited 46.0. Safety of 1-(4-Nitrophenyl)ethanone. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

Novel enamine derivatives were synthesized from the reaction of lactone and chalcones and their antiproliferative and cytotoxic activities against six cancer cell lines (e. g., HeLa, HT29, A549, MCF7, PC3 and Hep3B) and one normal cell lines (e. g., FL) were investigated along with their mode of interactions with CT-DNA. Most of the enamine derivatives with IC(50)values of 86-168 mu M demonstrated much stronger antiproliferative activity than the starting molecules against the cancer cells. While, among the enamine derivatives, four compounds displayed higher cytotoxic potency than the control drugs (5-fluorouracil and cisplatin) against the Hep3B cell lines, these compounds did not exhibit any significant toxicity against normal cells, FL. The UV/VIS spectral data suggest that eight compounds cause hypochromism with a slight bathochromic shift (similar to 6 nm), indicating that they bind to the DNA by way of an intercalative or minor groove binding mode. The binding constants of the compounds are in the range of 0.1×103 M-1-2.3×104 M-1. The antiproliferative activity of studied enamine derivatives could possibly be due to their DNA binding as well as their cytotoxic properties. In addition to these assays, the chalcones and enamine derivatives were investigated by molecular docking to calculate the synergistic effect of antiproliferative activities against six human cancer cell lines.

Safety of 1-(4-Nitrophenyl)ethanone. Bye, fridends, I hope you can learn more about C8H7NO3, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

Authors Weber, S; Veiros, LF; Kirchner, K in WILEY-V C H VERLAG GMBH published article about MOLECULAR-ORBITAL METHODS; GAUSSIAN-TYPE BASIS; PRIMARY AMINES; SELECTIVE HYDROGENATION; EQUILIBRIUM GEOMETRIES; INSERTION REACTIONS; HYDROFORMYLATION; HYDROGENOLYSIS; APPROXIMATION; ALDEHYDES in [Weber, Stefan; Kirchner, Karl] Vienna Univ Technol, Inst Appl Synthet Chem, Getreidemarkt 9-163-AC, A-1060 Vienna, Austria; [Veiros, Luis F.] Univ Lisbon, Inst Super Tecn, Ctr Quim Estrutural, Av Rovisco Pais 1, P-1049001 Lisbon, Portugal in 2019, Cited 56. Quality Control of 2,2-Diphenylacetonitrile. The Name is 2,2-Diphenylacetonitrile. Through research, I have a further understanding and discovery of 86-29-3

An efficient additive-free manganese-catalyzed hydrogenation of nitriles to primary amines with molecular hydrogen is described. The pre-catalyst, a well-defined bench-stable alkyl bisphosphine Mn(I) complex fac-[Mn(dpre)(CO)(3)(CH3)] (dpre=1,2-bis(di-n-propylphosphino)ethane), undergoes CO migratory insertion into the manganese-alkyl bond to form acyl complexes which upon hydrogenolysis yields the active coordinatively unsaturated Mn(I) hydride catalyst [Mn(dpre)(CO)(2)(H)]. A range of aromatic and aliphatic nitriles were efficiently and selectively converted into primary amines in good to excellent yields. The hydrogenation of nitriles proceeds at 100 degrees C with a catalyst loading of 2 mol % and a hydrogen pressure of 50 bar. Mechanistic insights are provided by means of DFT calculations.

Welcome to talk about 86-29-3, If you have any questions, you can contact Weber, S; Veiros, LF; Kirchner, K or send Email.. Quality Control of 2,2-Diphenylacetonitrile

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

An article Visible-Light-DrivenZ-Selective Reaction of Methyl Ketones with DMSO: A Mild Synthetic Approach to Methylthio-Substituted 1,4-Enedione Promoted by Selectfluor (TM) WOS:000578661700001 published article about C-H-FUNCTIONALIZATION; METAL-FREE; PHOTOREDOX CATALYSIS; OXIDATIVE AMINATION; DIMETHYL-SULFOXIDE; STEREOSELECTIVE-SYNTHESIS; MICHAEL ADDITION; ROOM-TEMPERATURE; FACILE SYNTHESIS; BOND FORMATION in [Rastogi, Gaurav K.; Deb, Mohit L.; Baruah, Pranjal K.] Gauhati Univ, Dept Appl Sci, GUIST, Gauhati 781014, Assam, India; [Rastogi, Gaurav K.] CSIR NEIST, A Dept Appl Organ Chem, Jorhat 785006, Assam, India in 2021.0, Cited 111.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Name: 1-(4-Nitrophenyl)ethanone

Here we disclose a simple, visible-light-drivenZ-selective synthesis of methylthio-substituted 1,4-enedione in a single step promoted by Selectfluor. Dimethyl sulfoxide is used as both the ‘thio’ source and the solvent. Molecular iodine and potassium persulfate are used as catalyst and oxidant, respectively. White light (CFL-30W) is used as the light source. The proposed mechanism involves a Kornblum reaction followed by aldol reaction.

Name: 1-(4-Nitrophenyl)ethanone. Bye, fridends, I hope you can learn more about C8H7NO3, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem

An article Synthesis of Pyrido[2,3-b]indoles via Bronsted-Acid-Promoted Decarboxylative Annulation of 3-Bromopropenals and Ethyl 2-Amino-1H-indole-3-carboxylates WOS:000533419900001 published article about ALPHA-AMINO-ACIDS; CARBOLINE DERIVATIVES; GAMMA-CARBOLINE; TANDEM REACTION; INDOLE; AMINATION; STRATEGY in [Yang, Tang-Hao; Kavala, Veerababurao; Kuo, Chun-Wei; Yao, Ching-Fa] Natl Taiwan Normal Univ, Dept Chem, Taipei, Taiwan in 2020.0, Cited 39.0. Formula: C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

The present methodology describes a versatile pathway to furnish alpha-carbolines from relatively stable 2-amino indole derivatives and 3-bromopropenal. High substrate tolerance, nonmetallic, more efficient, and mild reaction conditions are important aspects.

Formula: C8H7NO3. Welcome to talk about 100-19-6, If you have any questions, you can contact Yang, TH; Kavala, V; Kuo, CW; Yao, CF or send Email.

Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem