Category: benzodioxans

In 2019.0 GREEN CHEM published article about TRANSFER HYDROGENATION; COMPLEXES; ALKYLATION; REDUCTION; HYDRIDE; AMINES; MILD; C=O in [Zhang, Guoqi] CUNY, John Jay Coll, Dept Sci, New York, NY 10019 USA; CUNY, PhD Chem Program, Grad Ctr, New York, NY 10019 USA in 2019.0, Cited 58.0. 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

The in air catalytic hydroboration of ketones and aldehydes with pinacolborane by an iron(ii) coordination polymer (CP) is carried out under mild and solvent-free conditions. The precatalyst is highly active towards a wide range of substrates including functionalized ketones and aldehydes in the presence of (KOBu)-Bu-t as an activator, achieving a high turnover number (TON) of up to 9500. Excellent chemoselectivity to aldehydes over ketones was also revealed, which is in sharp contrast with the results obtained under inert atmosphere using the same catalyst system. This catalyst observed here is not only highly efficient but also recyclable for reuse for at least 5 times without losing its effectiveness.

Welcome to talk about 100-19-6, If you have any questions, you can contact Zhang, GQ; Cheng, J; Davis, K; Bonifacio, MG; Zajaczkowski, C or send Email.. Application In Synthesis of 1-(4-Nitrophenyl)ethanone

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

An article Ultrasound-assisted rapid reduction of nitroaromatics to anilines using gallium metal WOS:000524014300001 published article about NITRO-COMPOUNDS in [Bento, Ian; Bernaldez, Mabel; Noguchi, Ryden; Kawakami, Joel] Chaminade Univ Honolulu, Nat Sci & Math, Honolulu, HI 96816 USA in 2020.0, Cited 12.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Formula: C8H7NO3

The reduction of nitroaromatic compounds to anilines is widely used throughout organic synthesis. Typical methods of performing this transformation utilize hydrogenation over a pyrophoric catalyst or a finely divided reducing metal, which often affords heterogeneous mixtures that are difficult to purify. Herein, we report for the first time the use of gallium metal as a reducing agent in organic synthesis. The reaction proceeds under aerobic conditions and affords homogeneous mixtures for a convenient workup. Using this method, twelve anilines were obtained in 33% to quantitative yields with short reaction times of 10-60 minutes.

Formula: 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

Zhang, S; Shi, XH; Li, JC; Hou, ZT; Song, ZH; Su, XF; Peng, D; Wang, F; Yu, YT; Zhao, GL in [Zhang, Shuo; Shi, Xinhua; Li, Jichao; Hou, Zitong; Song, Zihe; Su, Xiaofeng; Peng, Dan; Wang, Feng; Yu, Yitao] Qilu Univ Technol, Shandong Acad Sci, Adv Mat Inst, Shandong Prov Key Lab Special Silicone Containing, Jinan 250014, Shandong, Peoples R China; [Zhao, Guilong] Guangzhou Lixin Pharmaceut Inc, Dept Drug Discovery, Guangzhou 510535, Guangdong, Peoples R China published Nickel-Catalyzed Amidoalkylation Reaction of gamma-Hydroxy Lactams: An Access to 3-Substituted Isoindolinones in 2019, Cited 52. Category: benzodioxans. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

An efficient Ni(ClO4)(2)center dot 6H(2)O-promoted amidoalkylation re-action for the synthesis of 3-substituted isoindolinones involving various gamma-hydroxy lactams and nucleophiles has been successfully developed. The transformation proceeds with both carbon (ketones and arenes) and heteroatom (alcohols, thiols, and amines) nucleophiles and in both intermolecular and intramolecular manners. The prominent features of the present strategy are wide substrate scope, excellent group tolerability, and moderate to good yields (up to 96% yield). The present strategy is also characterized by remarkable superiority over the current synthetic methods. Furthermore, the reaction could be scaled up to the multigram scale.

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.. Category: benzodioxans

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

Alazet, S; West, MS; Patel, P; Rousseaux, SAL in [Alazet, Sebastien; West, Michael S.; Patel, Purvish; Rousseaux, Sophie A. L.] Univ Toronto, Dept Chem, Davenport Res Labs, 80 St George St, Toronto, ON M5S 3H6, Canada published Synthesis of Nitrile-Bearing Quaternary Centers by an Equilibrium-Driven Transnitrilation and Anion-Relay Strategy in 2019, Cited 53. Computed Properties of C14H11N. The Name is 2,2-Diphenylacetonitrile. Through research, I have a further understanding and discovery of 86-29-3.

The efficient preparation of nitrile-containing building blocks is of interest due to their utility as synthetic intermediates and their prevalence in pharmaceuticals. As a result, significant efforts have been made to develop methods to access these motifs which rely on safer and non-toxic sources of CN. Herein, we report that 2-methyl-2-phenylpropanenitrile is an efficient, non-toxic, electrophilic CN source for the synthesis of nitrile-bearing quaternary centers by a thermodynamic transnitrilation and anion-relay strategy. This one-pot process leads to nitrile products resulting from the gem-difunctionalization of alkyl lithium reagents.

Welcome to talk about 86-29-3, If you have any questions, you can contact Alazet, S; West, MS; Patel, P; Rousseaux, SAL or send Email.. Computed Properties of C14H11N

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

Formula: C8H7NO3. In 2021.0 NEW J CHEM published article about ASYMMETRIC TRANSFER HYDROGENATION; TRANSITION-METAL-COMPLEXES; MAGNETIC-PROPERTIES; AMINOPHOSPHONATES; DERIVATIVES; SPECTROSCOPY; CYTOTOXICITY; RHENIUM; DIPHOSPHINE; 2-PROPANOL in [Hkiri, Shaima; Semeril, David] Univ Strasbourg, UMR CNRS 7177, Synth Organometall & Catalyse, 4 Rue Blaise Pascal, F-67008 Strasbourg, France; [Hkiri, Shaima; Touil, Soufiane; Samarat, Ali] Univ Carthage, Fac Sci Bizerte, Lab Heteroorgan Cpds & Nanostruct Mat, LR18ES11, Bizerte 7021, Tunisia; [Gourlaouen, Christophe] Univ Strasbourg, Lab Chim Quant, UMR CNRS 7177, 4 Rue Blaise Pascal, F-67008 Strasbourg, France in 2021.0, Cited 71.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

Three alpha-aminophosphonates, namely diethyl[(5-phenyl-1,3,4-oxadiazol-2-ylamino)(4-trifluoromethylphenyl) methyl]phosphonate (3a), diethyl[(5-phenyl-1,3,4-oxadiazol-2-ylamino)(2-methoxyphenyl)methyl]phosphonate (3b) and diethyl[(5-phenyl-1,3,4-oxadiazol-2-ylamino)(4-nitrophenyl)methyl]phosphonate (3c), were synthetized via the Pudovik-type reaction between diethyl phosphite and imines, obtained from 5-phenyl-1,2,4-oxadiazol-2-amine and aromatic aldehydes, under microwave irradiation. Compounds 3a-c underwent complexation with a ruthenium(ii) precursor, selectively at the more basic nitrogen atom of the oxadiazole ring, leading to the corresponding ruthenium complexes 4a-c of the formula [RuCl2(L)(p-cymene)] (L = alpha-aminophosphonates 3a-c). Complexes 4a-c proved to be efficient catalysts for the transfer hydrogenation of ketones to alcohols. All new compounds were fully characterised by elemental analysis, infrared, mass and NMR spectroscopy. An X-ray structure of the alpha-aminophosphonate 3b was obtained and revealed the presence, in the solid state, of an infinite chain of 3b units supramolecularly interlinked. Two X-ray diffraction studies carried out on ruthenium complexes confirm the specific coordination of the electron-enricher nitrogen atom of the oxadiazole ring.

About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Hkiri, S; Gourlaouen, C; Touil, S; Samarat, A; Semeril, D or concate me.. Formula: C8H7NO3

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

Qin, YT; Guo, HT; Wang, BW; Li, JY; Gao, RX; Qiu, PZ; Sun, MM; Chen, LG in [Qin, Yutian; Guo, Haotian; Wang, Bowei; Li, Jiayi; Gao, Ruixiao; Qiu, Pengzhi; Sun, Mingming; Chen, Ligong] Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300350, Peoples R China; [Wang, Bowei; Chen, Ligong] Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300072, Peoples R China; [Wang, Bowei; Chen, Ligong] Tianjin Engn Res Ctr Funct Fine Chem, Tianjin 300072, Peoples R China published Controllable Sulfur, Nitrogen Co-doped Porous Carbon for Ethylbenzene Oxidation: The Role of Nano-CaCO3 in 2019.0, Cited 57.0. Application In Synthesis 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.

Heteroatom-doped porous carbon materials have exhibited promising applications in various fields. In this work, sulfur, nitrogen co-doped carbon materials (SNCs) with abundant pore structure were prepared by pyrolysis of sulfur, nitrogen-containing porous organic polymers (POPs) mixed with nano-CaCO3 at high temperature. Among the resultant materials, SNC-Ca-850 possesses a relatively high level of doped heteroatoms and exhibits an excellent catalytic performance for the selective oxidation of benzylic C-H bonds. It is noteworthy that nano-CaCO3 increases the doped sulfur content in the synthesized carbon materials to a large extent and impacts the existence modes of sulfur. In addition, it enhances the porous structure and specific surface area of the resultant SNCs significantly. This work provides a viable strategy to promote the doping of sulfur into carbon materials during the pyrolysis process.

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

In 2021.0 ACS APPL MATER INTER published article about IONIC LIQUID; EFFICIENT; CO2; CYCLOADDITION; CATALYST in [Du, Yi-Ran; Xu, Bao-Hua; Xia, Shi-Ping; Ding, Guang-Rong; Zhang, Suo-Jiang] Chinese Acad Sci, Innovat Acad Green Manufacture, Inst Proc Engn, Beijing Key Lab Ion Liquids Clean Proc, Beijing 100190, Peoples R China; [Du, Yi-Ran; Xu, Bao-Hua; Ding, Guang-Rong; Zhang, Suo-Jiang] Univ Chinese Acad Sci, Sch Chem & Chem Engn, Beijing 100049, Peoples R China; [Xia, Shi-Ping] East China Univ Sci & Technol, State Key Lab Chem Engn, Shanghai 200237, Peoples R China in 2021.0, Cited 49.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Recommanded Product: 100-19-6

In this study, the covalent bonding of linear poly(ionic liquids (PILs) with covalent organic frameworks (COFs) was accessed by copolymerization of a vinyl-decorated COF with 4-vinylbenzyl chloride, followed by quaternization with tertiary amines. The resultant PIL-COF composite by anchoring a proper content of vinyl sites on the COF-based comonomer retains the crystallinity and porosity, thereby facilitating access of the reactants to the catalytic active sites. As a proof of concept, the dehydrative transformation of sorbitol into isosorbide was selected as a benchmark reaction, whose rate improved significantly in the presence of PIL-COF-0.33 compared with those of individual components and the mesoporous PIL counterpart due to uniform pore sizes and flexible linear catalytic chains. In addition, the hybrids bearing a chemical cross-linkage between PILs and COFs are robust, and PIL-COF-0.33 can be recovered and reused for 10 runs without significant reactivity loss. These findings provide the basis for a novel design concept for achieving both efficient and stable IL catalysis.

Welcome to talk about 100-19-6, If you have any questions, you can contact Du, YR; Xu, BH; Xia, SP; Ding, GR; Zhang, SJ or send Email.. Recommanded Product: 100-19-6

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 and Structure-Activity Relationship of Dual-Stage Antimalarial Pyrazolo[3,4-b]pyridines WOS:000585952100032 published article about MOLECULAR-DYNAMICS SIMULATIONS; DRUG DISCOVERY; RESISTANCE; ACCURACY; AMBER; GAMETOCYTES; DESIGN in [Hammill, Jared T.; Rice, Amy L.; Falade, Mofolusho O.; Guy, R. Kiplin] Univ Kentucky, Dept Pharmaceut Sci, Lexington, KY 40508 USA; [Sigal, Martina] St Jude Childrens Res Hosp, Dept Chem Biol & Therapeut, 332 N Lauderdale St, Memphis, TN 38105 USA; [Eagon, Scott; Ahn, Kevin J.; Tryhorn, Julia E.; Belanger, Briana; Chaplan, Cory A.; Loop, Lauren; Kashtanova, Anna S.; Wilkinson, Steven P.; Takahashi, Rei; Kim, Katie; Cheung, Ashley; DiBernardo, Celine] Calif Polytech State Univ San Luis Obispo, Dept Chem & Biochem, San Luis Obispo, CA 93407 USA; [Koch, Grant] Univ Calif Santa Cruz, Dept Chem & Biochem, Santa Cruz, CA 95064 USA; [Yniguez, Kenya] SRI Int, Menlo Pk, CA 94025 USA; [Lazaro, Horacio; Kimball, Joshua J.] Promega Biosci, San Luis Obispo, CA 93401 USA; [Winzeler, Elizabeth A.; Eribez, Korina; Mittal, Nimisha] Univ Calif San Diego, Sch Med, La Jolla, CA 92093 USA; [Gamo, Francisco-Javier; Crespo, Benigno] GlaxoSmithKline, DDW, Global Hlth, Madrid 28760, Spain; [Churchyard, Alisje; Garcia-Barbazan, Irene; Baum, Jake] Imperial Coll London, Dept Life Sci, London SW7 2AZ, England; [Anderson, Marc O.] San Francisco State Univ, Dept Chem & Biochem, San Francisco, CA 94132 USA; [Laleu, Benoit] Med Malaria Venture MMV, CH-1215 Geneva, Switzerland in 2020.0, Cited 56.0. COA of Formula: C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

Malaria remains one of the most deadly infectious diseases, causing hundreds of thousands of deaths each year, primarily in young children and pregnant mothers. Here, we report the discovery and derivatization of a series of pyrazolo[3,4-b]pyridines targeting Plasmodium falciparum, the deadliest species of the malaria parasite. Hit compounds in this series display sub-micromolar in vitro activity against the intraerythrocytic stage of the parasite as well as little to no toxicity against the human fibroblast BJ and liver HepG2 cell lines. In addition, our hit compounds show good activity against the liver stage of the parasite but little activity against the gametocyte stage. Parasitological profiles, including rate of killing, docking, and molecular dynamics studies, suggest that our compounds may target the Q(o) binding site of cytochrome bc(1).

Welcome to talk about 100-19-6, If you have any questions, you can contact Eagon, S; Hammill, JT; Sigal, M; Ahn, KJ; Tryhorn, JE; Koch, G; Belanger, B; Chaplan, CA; Loop, L; Kashtanova, AS; Yniguez, K; Lazaro, H; Wilkinson, SP; Rice, AL; Falade, MO; Takahashi, R; Kim, K; Cheung, A; DiBernardo, C; Kimball, JJ; Winzeler, EA; Eribez, K; Mittal, N; Gamo, FJ; Crespo, B; Churchyard, A; Garcia-Barbazan, I; Baum, J; Anderson, MO; Laleu, B; Guy, RK or send Email.. COA of Formula: C8H7NO3

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. 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

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.

Recommanded Product: 1-(4-Nitrophenyl)ethanone. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Kale, A; Medishetti, N; Kanugala, S; Kumar, CG; Atmakur, K or concate me.

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