Category: 100-19-6

I found the field of Chemistry very interesting. Saw the article Efficient transfer hydrogenation of carbonyl compounds catalyzed by selenophenolato hydrido iron(II) complexes published in 2019.0. COA of Formula: C8H7NO3, Reprint Addresses Du, ZY (corresponding author), Northwest Normal Univ, Coll Chem & Chem Engn, Lanzhou 730070, Gansu, Peoples R China.; Li, XY (corresponding author), Shandong Univ, Minist Educ, Key Lab Special Funct Aggregated Mat, Sch Chem & Chem Engn, Shanda Nanlu 27, Jinan 250100, Shandong, Peoples R China.; Zheng, TT (corresponding author), Capital Normal Univ, Dept Chem, Beijing 100037, Peoples R China.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone

Selenophenolato hydrido iron(II) complexes 1-3 cis-[(H)(SeAr)Fe(PMe3)(4)] (Ar = C6H5 (1), p-MeOC6H4 (2) and o-MeC6H4 (3)) could catalyze transfer hydrogenation of aldehydes and ketones. Among the three complexes, catalyst 1 exhibited the highest catalytic activity. The catalytic reactions took place under very mild conditions, using isopropanol as solvent and hydrogen source, (BuONa)-Bu-t as base under 60-80 degrees C. This catalytic system has good tolerance for many functional groups, such as halides, C=C double bonds, nitro groups and cyano groups at the phenyl ring of the substrates.

COA of Formula: C8H7NO3. Welcome to talk about 100-19-6, If you have any questions, you can contact Wang, YY; Du, ZY; Zheng, TT; Sun, HJ; Li, XY or send Email.

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

An article Synthesis and Herbicidal Activities of Novel Substituted Acetophenone Oxime Esters of Pyrithiobac WOS:000506438700011 published article about ACETOHYDROXYACID SYNTHASE; ACETOLACTATE SYNTHASE; CRYSTAL-STRUCTURE; DERIVATIVES; INHIBITION; DESIGN; SITE in [Xu, Xiangjian; Cai, Xinhong; Wang, Bin; Wang, Qin; Lai, Chao; Hu, Hang; Xu, Defeng] Changzhou Univ, Natl & Local Joint Engn Res Ctr High Efficiency R, Sch Pharmaceut & Life Sci, Changzhou 213164, Peoples R China; [Min, Wei] Jiangsu Ocean Univ, Sch Pharm, Lianyungang 222005, Peoples R China in 2020.0, Cited 24.0. 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 series of substituted acetophenone oxime esters of Pyrithiobac were synthesized as potential herbicides. The structures of the synthesized new compounds were confirmed by H-1 NMR, C-13 NMR, HRMS, and X-ray single-crystal diffraction (XRD). The pre-emergence and post-emergence herbicidal activity studies show that 4-CF3 (6 f), 4-NO2 (6 i), 4-NH2 (6 j), 4-F (6 l), and 2,4-2OCH(3) (6 s) substituted acetophenone oxime esters of Pyrithiobac exhibit better pre-emergence and post-emergence herbicidal activities against monocotyledon and dicotyledon weeds than other synthesized new compounds. In pre-emergence herbicidal activity study, 6 f, 6 i, 6 j, 6 l, and 6 s exhibit similar herbicidal activities against monocotyledon and dicotyledon weeds as compared to Staple (Pyrithiobac-sodium). In post-emergence herbicidal activity study, 6 f, 6 i, 6 j, 6 l, and 6 s exhibit similar herbicidal activities against dicotyledon weeds and better herbicidal activities against monocotyledon weeds as compared to Staple. Compounds 6 i and 6 l with high herbicidal activities and similar binding mode with acetolactate synthase as compared to Staple were further subjected to crop safety study. The results show that the safety of compound 6 l to cotton is as good as Staple and better than 6 i. The present work indicates that compound 6 l may serve as a new candidate for potential herbicides.

Welcome to talk about 100-19-6, If you have any questions, you can contact Xu, XJ; Cai, XH; Wang, B; Min, W; Wang, Q; Lai, C; Hu, H; Xu, DF or send Email.. Product Details of 100-19-6

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

An article Ni-Au alloy nanoparticles as a high performance heterogeneous catalyst for hydrogenation of aromatic nitro compounds WOS:000467235800033 published article about CHEMOSELECTIVE HYDROGENATION; SELECTIVE HYDROGENATION; GOLD; METAL; REDUCTION; EFFICIENT; AZO in [Lang, Leiming; Pan, Zhaorui; Yan, Jun] Nanjing Xiaozhuang Univ, Lab Adv Funct Mat Nanjing, Nanjing 211171, Jiangsu, Peoples R China; [Lang, Leiming] Nanjing Univ, State Key Lab Analyt Chem Life Sci, Nanjing 210093, Jiangsu, Peoples R China in 2019.0, Cited 30.0. Category: benzodioxans. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

Selective hydrogenation of nitro compounds requires highly active and less expensive materials as a heterogeneous catalyst. As a good candidate, the Ni-Au alloy nanoparticles (NPs) have been synthesized by simple in-situ reduction method, which was loaded to the active carbon with 10 wt % loading amount. The Ni-Au/C catalyst shows superior catalytic performance for hydrogenation of nitro compounds with 100% conversion and selectivity without any by-products, which also indicates good recycle performance for several times use. The prepared catalyst not only reduces the usage amount of noble metal, but also keeps the high catalytic activity, which is a promising catalyst for industry applications. (C) 2019 Elsevier B.V. All rights reserved.

Category: benzodioxans. 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 Enantioselective N -Alkylation of Nitroindoles under Phase-Transfer Catalysis WOS:000526537000009 published article about AZA-MICHAEL REACTIONS; ASYMMETRIC-SYNTHESIS; RECENT PROGRESS; INDOLES; FUNCTIONALIZATION; ACTIVATION; ALDEHYDES; ANALOGS; ALKENES; ENONES in [Trubitson, Dmitri; Martonova, Jevgenija; Erkman, Kristin; Metsala, Andrus; Jarving, Ivar; Kanger, Tonis] Tallinn Univ Technol, Dept Chem & Biotechnol, EE-12618 Tallinn, Estonia; [Saame, Jaan; Koster, Kristjan; Leito, Ivo] Univ Tartu, Inst Chem, EE-50411 Tartu, Estonia in 2020.0, Cited 53.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Application In Synthesis of 1-(4-Nitrophenyl)ethanone

An asymmetric phase-transfer-catalyzed N -alkylation of substituted indoles with various Michael acceptors was studied. Acidities of nitroindoles were determined in acetonitrile by UV-Vis spectrophotometric titration. There was essentially no correlation between acidity and reactivity in the aza-Michael reaction. The position of the nitro group on the indole ring was essential to control the stereoselectivity of the reaction. Michael adducts were obtained in high yields and moderate enantioselectivities in the reaction between 4-nitroindole and various Michael acceptors in the presence of cinchona alkaloid based phase-transfer catalysts. In addition to outlining the scope and limitations of the method, the geometries of the transition states of the reaction were calculated.

Application In Synthesis of 1-(4-Nitrophenyl)ethanone. Welcome to talk about 100-19-6, If you have any questions, you can contact Trubitson, D; Martonova, J; Erkman, K; Metsala, A; Saame, J; Koster, K; Jarving, I; Leito, I; Kanger, T or send Email.

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

Recently I am researching about GAMMA-AMINO-ALCOHOLS; O-AMINOBENZAMIDES; OXIDATIVE AMINATION; RUTHENIUM; PYRROLES; CYCLIZATION; ACTIVATION; COMPLEXES; LIGANDS; AMIDES, Saw an article supported by the DST-SERBDepartment of Science & Technology (India)Science Engineering Research Board (SERB), India [YSS/2015/001552]; CSIR, New DelhiCouncil of Scientific & Industrial Research (CSIR) – India [01(5234)/15]; UGCUniversity Grants Commission, India; RJNF; CSIRCouncil of Scientific & Industrial Research (CSIR) – India; IIETS; IIESTS. Formula: C8H7NO3. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Chakraborty, G; Sikiri, R; Das, S; Mondal, R; Sinha, S; Banerjee, S; Paul, ND. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone

Simple, straightforward, and atom economic methods for the synthesis of quinolines, 2-aminoquinolines, and quinazolines via biomimetic dehydrogenative condensation/coupling reactions, catalyzed by well-defined inexpensive and easy to prepare singlet diradical Ni(II)-catalysts featuring two antiferromagnetically coupled singlet diradical diamine type ligands are described. Various polysubstituted quinolines, 2-aminoquinolines, and quinazolines were synthesized in moderate to good yields from different low-cost and readily accessible starting materials. Several control experiments were carried out to get insight into the reaction mechanism which shows that the nickel and the coordinated diamine ligands participate in a synergistic way during the dehydrogenation of alcohols.

Formula: C8H7NO3. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Chakraborty, G; Sikiri, R; Das, S; Mondal, R; Sinha, S; Banerjee, S; Paul, ND or concate me.

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

Computed Properties of C8H7NO3. In 2019.0 ACS SUSTAIN CHEM ENG published article about CATALYZED ASYMMETRIC HYDROGENATION; SELECTIVE HYDROGENATION; CHEMOSELECTIVE HYDROGENATION; HIGHLY EFFICIENT; PRODUCT SELECTIVITY; ZEOLITE CRYSTALS; NANOPARTICLES; REDUCTION; PD; PALLADIUM in [Xu, Shaodan; Tang, Junhong; Zhou, Qingwei; Du, Jia; Li, Huanxuan] Hangzhou Dianzi Univ, Coll Mat & Environm Engn, 1158,Second Ave, Hangzhou 310018, Zhejiang, Peoples R China in 2019.0, Cited 52.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

We demonstrate a method to boost the photocatalysis of titania by constructing a core-shell structure. The crucial technique is to capsulate the titania nanoparticles by a sheath of nitrogen-doped carbon (TiO2@N-AC) with a thickness at 3.5-7.5 nm, which creates an exceptional effect to accelerate the catalytic hydrogenation of substituted nitroarenes with isopropanol as the hydrogen source under ultraviolet or visible-light irradiation. In the catalytic hydrogenation of various nitroarenes with substituted groups of -Cl, -F, -C-C, -C-O, and -C=N, TiO2@N-AC exhibits high conversions and selectivities to the corresponding functionalized anilines, even outperforming the catalysts containing noble metals. Mechanism study demonstrates that the TiO2@N-AC catalyst benefits the selective adsorption of the nitro group rather than other substituted groups, which efficiently avoids the undesirable side reactions. Importantly, the catalyst is stable and exhibits constant performances in the continuous recycling tests.

Computed Properties of C8H7NO3. 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

Quality Control of 1-(4-Nitrophenyl)ethanone. In 2019.0 APPL ORGANOMET CHEM published article about PD NANOPARTICLES; NITROBENZENE HYDROGENATION; PALLADIUM NANOPARTICLES; HETEROGENEOUS CATALYST; HALLOYSITE NANOTUBES; SELECTIVE OXIDATION; VERSATILE CATALYST; CARBON NANOTUBE; AROMATIC NITRO; REDUCTION in [Sadjadi, Samahe] Iran Polymer & Petrochem Inst, Fac Petrochem, Gas Convers Dept, POB 14975-112, Tehran, Iran; [Heravi, Majid M.] Alzahra Univ, Sch Sci, Dept Chem, Tehran, Iran; [Kahangi, Fatemeh Ghoreyshi] Univ Guilan, Dept Chem, Univ Campus 2, Rasht, Iran in 2019.0, Cited 52.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

Hydrothermal carbonization of salep as a domestic biosource was carried out to afford a biochar, BC, with exceptional catalytic activity. BC can be further magnetized by incorporation of magnetic nanoparticles to furnish a magnetic catalyst, BC-Fe, with improved recovery and recyclability for the hydrogenation of nitroarenes in the absence of any precious metal. BC-Fe was also applied as a catalyst support for the immobilization of Pd nanoparticles and development of an efficient, biocompatible and cost-effective catalyst, Pd@BC-Fe, with utility for the oxidation of benzyl alcohols under mild reaction condition in a selective manner to afford corresponding acids in high yields. The study of the recyclability of the catalyst confirmed high recyclability of Pd@BC-Fe.

Welcome to talk about 100-19-6, If you have any questions, you can contact Sadjadi, S; Heravi, MM; Kahangi, FG or send Email.. Quality Control of 1-(4-Nitrophenyl)ethanone

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. Recommanded Product: 1-(4-Nitrophenyl)ethanone. 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.

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.. Recommanded Product: 1-(4-Nitrophenyl)ethanone

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

An article Na2S-promoted reduction of azides in water: synthesis of pyrazolopyridines in one pot and evaluation of antimicrobial activity WOS:000465614900012 published article about BIOLOGICAL EVALUATION; PRIMARY AMINES; EFFICIENT; DERIVATIVES; REAGENT; INHIBITORS; CONVERSION; DISCOVERY; DESIGN; ACID in [Kale, Ashok; Medishetti, Nagaraju; Atmakur, Krishnaiah] Indian Inst Chem Technol, CSIR, Fluoro & Agro Chem Dept, Hyderabad 500007, Telangana, India; [Kanugala, Sirisha; Kumar, Ganesh C.] Indian Inst Chem Technol, CSIR, Med Chem & Pharmacol Div, Hyderabad 500007, Telangana, India; [Kale, Ashok; Medishetti, Nagaraju; Kanugala, Sirisha; Atmakur, Krishnaiah] Indian Inst Chem Technol, AcSIR, Hyderabad 500007, Telangana, India in 2019.0, Cited 48.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Application In Synthesis of 1-(4-Nitrophenyl)ethanone

Reduction of various azides using Na2S has been accomplished in water, and, in situ, the resulting amines on reaction with various ketones lead to pyrazolo[3,4-b]pyridines in one pot. Thus, a number of new trifluoromethyl-substituted pyrazolo[3,4-b]pyridine compounds have been prepared and screened for antimicrobial activity against different Gram-positive and Gram-negative strains. A good number of compounds, 4a, 4b, 4d, 4f, 4i, 4k, 4l, 4m, 4r and 4s, were found to possess promising activity. Notably, Na2S on hydrolysis in water generates H2S and NaOH, which facilitate the reduction of azides followed by intramolecular cyclization leading to the title compounds. To the best of our knowledge, this is the first report of the synthesis of the title compounds in aqueous medium in a one-pot reaction.

Application In Synthesis 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

Recommanded Product: 100-19-6. I found the field of Chemistry very interesting. Saw the article Theoretical and computational insight into the supramolecular assemblies of Schiff bases involving hydrogen bonding and C-H center dot center dot center dot pi interactions: Synthesis, X-ray characterization, Hirshfeld surface analysis, anticancer activity and molecular docking analysis published in 2021.0, Reprint Addresses Andleeb, H; Hameed, S (corresponding author), Quaid I Azam Univ, Dept Chem, Islamabad 45320, Pakistan.; Andleeb, H (corresponding author), Int Islamic Univ, Fac Basic & Appl Sci, Sulaiman Bin Abdullah Aba Al Khail Ctr Interdisci, Islamabad, Pakistan.; Khan, I (corresponding author), Univ Manchester, Dept Chem, 131 Princess St, Manchester M1 7DN, Lancs, England.; Khan, I (corresponding author), Univ Manchester, Manchester Inst Biotechnol, 131 Princess St, Manchester M1 7DN, Lancs, England.; Simpson, J (corresponding author), Univ Otago, Dept Chem, POB 56, Dunedin 9054, New Zealand.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone.

The present study examines the significance of various non-covalent interactions in the supramolecular assembly of (E)-1-(1-(4-nitrophenyl)ethylidene)-2-phenylhydrazine 1c and (E)-3-bromo-N’-(1-phenylethylidene)benzohydrazide 2d. The synthesized compounds were fully characterized by spectroscopic methods and single crystal X-ray diffraction analysis. The topology of the supramolecular assemblies was controlled by various non-covalent interactions including classical hydrogen bonding, C-H center dot center dot center dot pi and Br center dot center dot center dot Br interactions which were examined in detail using several theoretical methods and DFT calculations. The optimized geometric parameters of compounds 1c and 2d were calculated using density functional theory (DFT/B3LYP) quantum chemical method with the 6-311++G(d,p) basis set using the crystallographic coordinates. Additionally, fragments contributing to the HOMO and LUMO molecular orbitals were investigated at the same level of theory. The nature and various types of intermolecular interactions in the crystal structures was also investigated by Hirshfeld surface analysis. The synthesized Schiff bases were also studied for their potential as drugs and physicochemical properties. Bioevaluation against four cancer cell lines (NCI-H460, NCI-H460/Bcl-2, MDA-MB-231 and MCF-7) showed that compound 1c was a more potent inducer of toxicity compared to 2d. The putative binding modes of the bioactive Schiff bases were investigated using molecular docking tools and the results revealed that both the inhibitors were stabilized in the active pocket of the enzyme via the formation of various interactions with the key amino acid residues. (C) 2021 Elsevier B.V. All rights reserved.

Recommanded Product: 100-19-6. Welcome to talk about 100-19-6, If you have any questions, you can contact Andleeb, H; Danish, L; Munawar, S; Ahmed, MN; Khan, I; Ali, HS; Tahir, MN; Simpson, J; Hameed, S or send Email.

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