Heterocyclic Building Blocks-benzodioxan

Formula: C8H7NO3. In 2020.0 BIOORG CHEM published article about FRUGIPERDA LEPIDOPTERA-NOCTUIDAE; INSECTICIDAL ACTIVITY; EFFLUX PUMP; SEMISYNTHESIS; DERIVATIVES; INHIBITION; PESTICIDES; MOSQUITO; AMIDES in [Tantawy, Ahmed H.; Wang, Man-Qun] Huazhong Agr Univ, Coll Plant Sci & Technol, Hubei Insect Resources Utilizat & Sustainable Pes, Wuhan 430070, Hubei, Peoples R China; [Tantawy, Ahmed H.; Jiang, Hong] Huazhong Agr Univ, Coll Sci, Dept Chem, Wuhan 430070, Hubei, Peoples R China; [Tantawy, Ahmed H.] Benha Univ, Coll Sci, Dept Chem, Banha 13518, Egypt; [Farag, Shaimaa M.] Ain Shams Univ, Dept Entomol, Fac Sci, El Abaseya, Egypt; [Hegazy, Lamees] Washington Univ, Ctr Clin Pharmacol, Sch Med, St Louis, MO 63110 USA; [Hegazy, Lamees] St Louis Coll Pharm, St Louis, MO 63110 USA in 2020.0, Cited 45.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

A series of piperine-based dienehydrazide derivatives were designed and synthesized to be used as insecticides against Culex pipiens. The chemical structure of compound 5n was confirmed by single-crystal x-ray diffraction. Their insecticidal activities of synthesized compounds were tested against third-instar larval of Cx. pipiens at concentrations ranging from 0.1 to 1.2 mg/mL. Among all derivatives, compounds 5a, 5b, 5f, 5g, 5m, 5n, 5o, 5p, and 5u displayed good activities. The final mortality rates at the concentration of 0.75 mg/mL after 48 h treatment, were found to be in the range from 80.00 to 83.33% and with LC50 values ranging from 0.221 to 0.094 mg/mL. These compounds demonstrated higher insecticidal activities than piperine and Deltamethrin (a commercial positive control). Molecular modelling reveals several molecular interactions between synthesized compounds and the substrate binding sits of acetylcholinesterase (AChE) that are predicted to be responsible for its binding and inhibition activity.

Welcome to talk about 100-19-6, If you have any questions, you can contact Tantawy, AH; Farag, SM; Hegazy, L; Jiang, H; Wang, MQ or send Email.. Formula: C8H7NO3

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

An article A Highly Practical Copper(II)/TEMPO-SO4H Catalyst System for Aerobic Oxidations of Primary Benzylic and Allylic Alcohols on Gram-Scale in Water WOS:000477382000001 published article about ACTIVATED DIMETHYL-SULFOXIDE; SELECTIVE OXIDATION; ALDEHYDES; TEMPO; GREEN; EFFICIENT; REAGENTS in [Chen, Tianyou; Wang, Zihao; Xiao, Juncong; Yi, Changfeng; Xu, Zushun] Hubei Univ, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Minist Educ, Key Lab Green Preparat & Applicat Funct Mat,Sch M, Wuhan 430062, Hubei, Peoples R China; [Cao, Zheng] Changzhou Univ, Jiangsu Key Lab Environm Friendly Polymer Mat, Sch Mat Sci & Engn, Jiangsu Collaborat Innovat Ctr Photovolta Sci & E, Changzhou 213164, Peoples R China in 2019.0, Cited 47.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. SDS of cas: 100-19-6

We report a highly practical copper(II)/TEMPO-SO4H catalyst system for aerobic oxidations of primary benzylic and allylic alcohols. A higher activity was achieved when TEMPO-SO4H, an economically feasible 2,2,6,6-tetramethylpiperidinyl-1-oxyl (TEMPO) derivative containing a sulfonic acid group, was used to replace TEMPO. The use of such Cu-II/TEMPO-SO4H catalysts can significantly simplify the removal of catalysts and dramatically reduce the amount of organic solvents used. The aerobic oxidation of primary benzylic and allylic alcohols was conducted in water on gram scale using air as the oxidant, and in the absence of surfactant, leading to green catalysis.

SDS of cas: 100-19-6. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Chen, TY; Wang, ZH; Xiao, JC; Cao, Z; Yi, CF; Xu, ZS or concate me.

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. 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

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.

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

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

Category: benzodioxans. In 2019 ORG LETT published article about AMINO-ACIDS; REARRANGEMENT in [Jongwohan, Chanantida; Suzuki, Toshiyasu; Fujinami, Takeshi; Adachi, Kiyohiro; Momiyama, Norie] Inst Mol Sci, Okazaki, Aichi 4448787, Japan; [Jongwohan, Chanantida; Suzuki, Toshiyasu; Momiyama, Norie] SOKENDAI Grad Univ Adv Studies, Okazaki, Aichi 4448787, Japan; [Honda, Yasushi] HPC Syst Inc, West Japan Off, Shimogyo Ku, 646 Nijohanjikicho, Kyoto 6008412, Japan; [Adachi, Kiyohiro] Univ Tokyo, Sch Engn, Dept Appl Chem, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1118656, Japan in 2019, Cited 18. The Name is 2,2-Diphenylacetonitrile. Through research, I have a further understanding and discovery of 86-29-3.

The rearrangement of ene-aldimines is a useful reaction for affording homoallylic amines. Despite their utilities in synthetic chemistry, the rearrangement for accessing homoallylic amines substituted at the 2-position remains elusive. In this study, the Bronsted acid-initiated formal [1,3]-rearrangement of ene-aldimines was developed to synthesize 2,4,4-substituted homoallylic amines that were otherwise inaccessible previously. Our study reveals an intermolecular pathway in which the rearrangement proceeds via a protonation-mediated 2-azaallenium cation.

Category: benzodioxans. Bye, fridends, I hope you can learn more about C14H11N, If you have any questions, you can browse other blog as well. See you lster.

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

Bilgicli, HG; Burhan, H; Diler, F; Cellat, K; Kuyuldar, E; Zengin, M; Sen, F in [Bilgicli, Hayriye Genc; Diler, Fatma; Zengin, Mustafa] Sakarya Univ, Fac Arts & Sci, Dept Chem, Esentepe Campus, TR-54187 Serdivan, Sakarya, Turkey; [Burhan, Hakan; Cellat, Kemal; Kuyuldar, Esra; Sen, Fatih] Dumlupinar Univ, Biochem Dept, Sen Res Grp, Fac Arts & Sci, Evliya Celebi Campus, TR-43100 Kiltahya, Turkey published Composites of palladium nanoparticles and graphene oxide as a highly active and reusable catalyst for the hydrogenation of nitroarenes in 2020.0, Cited 48.0. Computed Properties of C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

Herein, the composite of palladium nanoparticles and graphene oxide (CPG) has been synthesized by a facile and very efficient method that provided chemical selectivity and high catalytic activity. The synthesized CPG was characterized by several techniques such as transmission and high-resolution electron microscopy (TEM and HR-TEM), X-ray diffraction (XRD) and Raman spectroscopy, and Photoelectron spectroscopy (XPS). CPG was tested for selective reduction of nitroarenes at room temperature. After the addition of CPG to the reaction media, catalytic performances were depended upon the cooperative effect of hydrogen activation with Pd nanoparticles, where the lack of electrons favors an excellent performance. Nitroarenes can be bound to the energetically preferred adsorption site for the nitro group in electrically enriched graphene oxide. In addition, the Pd nanoparticles transfer electrons to the graphene oxide which increases the functions of metal and carbon support. CPG exhibits both chemoprotective and high catalytic performance for hydrogenation of nitroarenes at room temperature. Aniline derivatives were obtained with high yields under mild conditions and a practical catalytic system was developed by the use of CPG.

Welcome to talk about 100-19-6, If you have any questions, you can contact Bilgicli, HG; Burhan, H; Diler, F; Cellat, K; Kuyuldar, E; Zengin, M; Sen, F or send Email.. Computed Properties of C8H7NO3

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

An article Catalytic behaviour of solid acidic SO42–SnO2-fly ash peony flower like nano catalyst on the synthesis of some E-Pyrenyl enones WOS:000640214400027 published article about SULFATED TIN OXIDE; SNO2 in [Sekar, K. G.; Janaki, P.] Natl Coll, Dept Chem, Tiruchirappalli 620001, India; [Muthuvel, I.; Thirumurthy, K.; Thirunarayanan, G.] Annamalai Univ, Dept Chem, Annamalainagar 608002, India; [Muthuvel, I.] MR Govt Arts Coll, Dept Chem, Mannargudi 614001, India; [Usha, V.] Univ Coll Engn, Dept Chem, Panruti 607106, India in 2021.0, Cited 28.0. SDS of cas: 100-19-6. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

Sulphated tin oxide-fly ash peony flower like nano catalyst was employed for the synthesis of some Epyrenyl enones by microwave irradiated Aldol condensation of various substituted acetophenones and 1-pyrenaldehyde under solvent-free conditions. About 80% yields were obtained in this protocol. Catalytic character of SO42–SnO2-fly ash peony flower was investigated using obtained yield and reusability. These E-pyrenyl enones were characterized by their melting points, CHN analysis and spectroscopic data. Also, the influence of the solvents on the yield was investigated. (C) 2020 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the International Conference on Advanced Materials Behavior and Characterization.

SDS of cas: 100-19-6. 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

I found the field of Pharmacology & Pharmacy very interesting. Saw the article Sulfonamide-based ring-fused analogues for CAN508 as novel carbonic anhydrase. inhibitors endowed with antitumor activity: Design, synthesis, and in vitro biological evaluation published in 2020.0. Recommanded Product: 100-19-6, Reprint Addresses Eldehna, WM (corresponding author), Kafrelsheikh Univ, Fac Pharm, Dept Pharmaceut Chem, POB 33516, Kafrelsheikh, Egypt.; Supuran, CT (corresponding author), Univ Florence, Dept NEUROFARBA, Sect Pharmaceut & Nutraceut Sci, Polo Sci, Via U Schiff 6, I-50019 Florence, Italy.; Abou-Seri, SM (corresponding author), Cairo Univ, Fac Pharm, Dept Pharmaceut Chem, Kasr El Aini St,POB 11562, Cairo, Egypt.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone

In the present study, we report the design and synthesis of novel CAN508 sulfonamide-based analogues (4, 8a-e, 9a-h and 10a-e) as novel carbonic anhydrase (CA) inhibitors with potential CDK inhibitory activity. A bioisosteric replacement approach was adopted to replace the phenolic OH of CAN508 with a sulfamoyl group to afford compound 4. Thereafter, a ring-fusion approach was utilized to furnish the 5/5 fused imidazopyrazoles 8a-e which were subsequently expanded to 6/5 pyrazolopyrimidines 9a-h and 10a-e. All the synthesized analogues were evaluated for their inhibitory activity toward isoforms hCA I, II, IX and XII. The target tumor-associated isoforms hCA IX and XII were effectively inhibited with KIs ranges 6-67.6 and 10.1-88.6 nM, respectively. Furthermore, all compounds were evaluated for their potential CDK2 and 9 inhibitory activities. Pyrazolopyrimidines 9d, 9e and 10b displayed weak CDK2 inhibitory activity (IC50 = 6.4, 8.0 and 11.6 mu M, respectively), along with abolished CDK9 inhibitory activity. This trend suggested that pyrazolopyrimidine derivatives merit further optimization to furnish more effective CDK2 inhibitor lead. On account of their excellent activity and selectivity towards hCA IX and XII, pyrazolopyrimidines 10 were evaluated for their anti-proliferative activity toward breast cancer MCF-7 and MDA-MB-468 cell lines under normoxic and hypoxic conditions. The most potent anti-proliferative agents 10a, 10c and 10d significantly increased cell percentage at sub-G1 and G2-M phases with concomitant decrease in the S phase population in MCF-7 treated cells. Finally, a docking study was undertaken to investigate the binding mode for the most selective hCA IX and XII inhibitors 10a-e, within hCA II, IX and XII active sites. (C) 2020 Elsevier Masson SAS. All rights reserved.

Welcome to talk about 100-19-6, If you have any questions, you can contact Said, MA; Eldehna, WM; Nocentini, A; Fahim, SH; Bonardi, A; Elgazar, AA; Krystof, V; Soliman, DH; Abdel-Aziz, HA; Gratteri, P; Abou-Seri, SM; Supuran, CT or send Email.. Recommanded Product: 100-19-6

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

Fernandes, RA; Ramakrishna, GV; Bethi, V in [Fernandes, Rodney A.; Ramakrishna, Gujjula, V; Bethi, Venkati] Indian Inst Technol, Dept Chem, Mumbai 400076, Maharashtra, India published MnO(2)as a terminal oxidant in Wacker oxidation of homoallyl alcohols and terminal olefins in 2020.0, Cited 80.0. 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.

Efficient and mild reaction conditions for Wacker-type oxidation of terminal olefins of less explored homoallyl alcohols to beta-hydroxy-methyl ketones have been developed by using a Pd(ii) catalyst and MnO(2)as a co-oxidant. The method involves mild reaction conditions and shows good functional group compatibility along with high regio- and chemoselectivity. While our earlier system of PdCl2/CrO3/HCl produced alpha,beta-unsaturated ketones from homoallyl alcohols, the present method provided orthogonally the beta-hydroxy-methyl ketones. No overoxidation or elimination of benzylic and/or beta-hydroxy groups was observed. The method could be extended to the oxidation of simple terminal olefins as well, to methyl ketones, displaying its versatility. An application to the regioselective synthesis of gingerol is demonstrated.

Quality Control of 1-(4-Nitrophenyl)ethanone. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Fernandes, RA; Ramakrishna, GV; Bethi, V or concate me.

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

Zhao, X; Xiang, CJ; Zhang, FL; Yao, FZ; Sheng, RQ; Ding, Q; Liu, WJ; Zhang, HB; Zhou, XH in [Zhao, Xue; Xiang, Changjun; Zhang, Fulin; Yao, Fengze; Sheng, Ruiqing; Ding, Qiong; Zhang, Haibo; Zhou, Xiaohai] Wuhan Univ, Coll Chem & Mol Sci, Wuhan 430072, Peoples R China; [Ding, Qiong; Zhang, Haibo] Wuhan Univ, Natl Demonstrat Ctr Expt Chem, Wuhan 430072, Peoples R China; [Liu, Wenjing] Nanjing Tech Univ NanjingTech, KLOFE, Nanjing 211800, Jiangsu, Peoples R China; [Liu, Wenjing] Nanjing Tech Univ NanjingTech, IAM, Nanjing 211800, Jiangsu, Peoples R China; [Zhang, Haibo; Zhou, Xiaohai] Minist Educ, Engn Res Ctr Organosilicon Cpds & Mat, Wuhan 430072, Peoples R China published Transformation from 3D Boron Organic Polymers to 1D Nanorod Arrays: Loading Highly Dispersed Nanometal for Green Catalysis in 2019.0, Cited 38.0. HPLC of Formula: C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

The increasing global demands for eco-friendly and low-cost catalysts have propelled the advent of nanosized non-noble-metal catalysts to replace traditional noble metals. In this work, ultrafine NiO nanoparticles were prepared rapidly in situ by the strategy of transforming three-dimensional (3D) metal boron organic polymers (BOPs@Ni2+) to one-dimensional (1D) boron organic polymers (BOPs@Ni) nanorod arrays at room temperature. The 3D BOPs@Ni2+ can be quickly obtained by the interaction of 4,4′-bipyridine with Ni2+ and dodecaborate (B12H122-) in an aqueous solution. When Ni2+ is converted into NiO in situ, 1D BOPs@Ni nanostructure transformation from the 3D BOPs@Ni2+ framework was achieved due to the B-H center dot center dot center dot pi interaction between B12H122- and 4,4′-bipyridine. Furthermore, BOPs@Ni exhibits high catalytic activity and rapid kinetics in the conversion of 4-nitrophenol to 4-aminophenol, and the high stability of 1D nanorod arrays guarantees the catalytic activity of BOP@Ni to barely change under recycling for at least 10 times. BOPs@Ni also exhibits good catalytic performance and high selectivity characteristics in the catalytic reduction of a series of nitrobenzene derivatives. This strategy of using BOPs@Ni2+ for loading self-supporting nanometal not only exhibits a highly efficient catalytic hydrogenation of nitrobenzene and its derivative but also provides an effective technical route for designing self-supported nanometal materials.

HPLC of Formula: C8H7NO3. Welcome to talk about 100-19-6, If you have any questions, you can contact Zhao, X; Xiang, CJ; Zhang, FL; Yao, FZ; Sheng, RQ; Ding, Q; Liu, WJ; Zhang, HB; Zhou, XH or send Email.

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

Product Details of 100-19-6. In 2021.0 J HETEROCYCLIC CHEM published article about DERIVATIVES; DESIGN in [Desai, Nisheeth C.; Vaja, Darshita V.; Monapara, Jahnvi D.] Maharaja Krishnakumarsinhji Bhavnagar Univ, Dept Chem DST Fist Sponsored, Div Med Chem, Mahatma Gandhi Campus, Bhavnagar 364002, Gujarat, India; [Manga, Vijjulatha; Vani, Tamalapakula] Osmania Univ, Univ Coll Sci, Dept Chem, Mol Modeling & Med Chem Grp, Hyderabad, India in 2021.0, Cited 24.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

We have prepared 15 hybrid pyrazole, pyrazoline-clubbed pyridine-containing compounds (5a-o) and tested for their antibacterial and antifungal activities for the development of potential antimicrobial agents. The structures of this novel series were characterized by various spectral techniques like IR, H-1 NMR, C-13 NMR, LC-MS, and elemental analysis. The synthesized compounds 5d, 5e, 5i, 5k, 5m, and 5o exhibited significant antimicrobial activity in the comparison of standard drugs. Molecular docking studies that have been carried out to emphasize the binding orientations of these molecules were in good compliance with crystal structure interactions. The predicted drug-likeness (ADME) properties were found to be in the acceptable range.

Welcome to talk about 100-19-6, If you have any questions, you can contact Desai, NC; Vaja, DV; Monapara, JD; Manga, V; Vani, T or send Email.. Product Details of 100-19-6

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