Day: December 7, 2021

An article Interfacing Anatase with Carbon Layers for Photocatalytic Nitroarene Hydrogenation WOS:000489986400039 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. 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

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.

SDS of cas: 100-19-6. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Xu, SD; Tang, JH; Zhou, QW; Du, J; Li, HX or concate me.

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

An article Synthesis of cis-1,2-diol-type chiral ligands and their dioxaborinane derivatives: Application for the asymmetric transfer hydrogenation of various ketones and biological evaluation WOS:000537708200001 published article about ENANTIOSELECTIVE TRANSFER HYDROGENATION; P-BASED LIGANDS; DNA-BINDING; STRUCTURAL IDENTIFICATION; SCHIFF-BASE; ANTIBACTERIAL; BORON; COMPLEXES; ANTIOXIDANT; ACID in [Kilic, Ahmet; Balci, Tubba Ersayan] Harran Univ, Art & Sci Fac, Chem Dept, TR-63190 Sanliurfa, Turkey; [Arslan, Nevin] Sirnak Univ, Fac Agr, Dept Field Crops, TR-73000 Sirnak, Turkey; [Aydemir, Murat; Durap, Feyyaz] Dicle Univ, Sci Fac, Dept Chem, TR-21280 Diyarbakir, Turkey; [Okumu, Veysi] Univ Siirt, Fac Sci & Art, Dept Biol, TR-56100 Siirt, Turkey; [Tekin, Recep] Dicle Univ, Dept Infect Dis & Clin Microbiol, Fac Med, TR-21280 Diyarbakir, Turkey in 2020.0, Cited 69.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. Product Details of 100-19-6

Two cis-1,2-diol-type chiral ligands (T-1 and T-2) and their tri-coordinated chiral dioxaborinane (T(1-2)B(1-2)) and four-coordinated chiral dioxaborinane adducts with 4-tert-butyl pyridine sustained by N -> B dative bonds (T(1-2)B(1-2)-N) were synthesized and characterized by various spectroscopic techniques such as NMR (H-1, C-13, and B-11), FT-IR and UV-Vis spectroscopy, LC-MS/MS, and elemental analysis. It was suggested that both ferrocene and trifluoromethyl groups played key roles in the catalytic and biological studies because they could tune the solubility of the chiral dioxaborinane complexes and adjust the strength of intermolecular interactions. To assess the biological activities of newly synthesized chiral dioxaborinane compounds, DPPH (2,2-diphenyl-1-picrylhydrazyl) radical scavenging, reducing power, antibacterial, DNA binding, and DNA cleavage activities were tested. Then, all chiral dioxaborinane complexes were investigated as catalysts for the asymmetric transfer hydrogenation of various ketones under suitable conditions. The results indicated that the chiral dioxaborinane catalysts performed well with high yields.

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.. Product Details of 100-19-6

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

In 2019.0 J ORG CHEM published article about BOND FUNCTIONALIZATIONS; THERMOREVERSIBLE POLYMERIZATION; ARENES; AMIDATION; DERIVATIVES; CYCLIZATION; ANNULATION; BENZAMIDES; ARYLATION; COMPLEX in [Yu, Yongqi; Wu, Qianlong; Liu, Da; Hu, Liang; Yu, Lin; Tan, Ze] Hunan Univ, Coll Chem & Chem Engn, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China; [Zhu, Gangguo] Zhejiang Normal Univ, Dept Chem, 688 Yingbin Rd, Jinhua 321004, Zhejiang, Peoples R China in 2019.0, Cited 84.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6. HPLC of Formula: C8H7NO3

A highly efficient and practical synthesis of benzofulvenes was developed via ketone-directed Cp*Co(III)-catalyzed sequential C-H activation, addition, cyclization, and dehydration cascade processes between simple aromatic ketones and alkynes. The reaction tolerates a variety of functional groups, and various benzofulvenes were efficiently synthesized in 42-92% yields.

Welcome to talk about 100-19-6, If you have any questions, you can contact Yu, YQ; Wu, QL; Liu, D; Hu, L; Yu, L; Tan, Z; Zhu, GG or send Email.. HPLC of Formula: C8H7NO3

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

Authors Kaur, R; Palta, K; Kumar, M in WILEY-V C H VERLAG GMBH published article about IN-VITRO EVALUATION; DISCOVERY; DERIVATIVES; MANAGEMENT; AGENTS in [Kaur, Ramandeep; Palta, Kezia; Kumar, Manoj] Panjab Univ, Univ Inst Pharmaceut Sci, Chandigarh 160014, India in 2019.0, Cited 34.0. HPLC of Formula: C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

alpha-Glucosidase inhibition has been considered as an effective strategy for controlling the post-prandial hyperglycemia in diabetic patients. A series of novel isatin-pyrazole hybrids has been rationally designed, synthesized and characterized by different spectroscopic techniques. All of the synthesized compounds were evaluated for their alpha-glucosidase inhibitory potential using in vitro enzymatic assay. The tested compounds have exhibited potent alpha-glucosidase inhibition with IC50 values ranging from 3.26 +/- 0.25 to 32.33 +/- 1.08 mu M. Compound V7, having 3-nitro phenyl ring appended at pyrazole nucleus, has emerged as the most potent inhibitor among the series with an IC50 value of 3.26 +/- 0.25 mu M, which was approximately 146 fold more potent than the clinically used drug acarbose (IC50 = 478.07 +/- 1.53 mu M). Molecular docking studies were carried out to investigate the binding interactions of most active compounds with the active site of the enzyme. Further, in silico predictive pharmacokinetic parameters (ADME) and drug-like properties of the compounds were within the acceptable ranges. In vivo biological evaluations further supplemented the in vitro results.

Welcome to talk about 100-19-6, If you have any questions, you can contact Kaur, R; Palta, K; Kumar, M or send Email.. HPLC of Formula: C8H7NO3

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

In 2019.0 J ORG CHEM published article about 3+3 ANNULATION REACTION; ENANTIOSELECTIVE SYNTHESIS; ASYMMETRIC-SYNTHESIS; MICHAEL ADDITION; CYCLIZATION REACTIONS; EFFICIENT SYNTHESIS; SPIROPYRAZOLONES; CASCADE; CYCLOADDITION; EPOXIDATION in [Shen, Shou-Jie; Du, Xiao-Li; Zhao, Ming-Gang] Shanxi Normal Univ, Key Lab Magnet Mol, Magnet Informat Mat Minist Educ, Sch Chem & Mat Sci, Linfen 041004, Peoples R China; [Xu, Xiao-Li; Liang, Jin-Yan] Shanxi Normal Univ, Coll Life Sci, Linfen 041004, Peoples R China in 2019.0, Cited 70.0. 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

The regioselective N-addition/substitution reaction between alpha-alkylidene pyrazolinones and propargyl sulfonium salts has been developed to construct functionalized allylthio-containing pyrazolones with moderate to excellent yields. alpha-Alkylidene pyrazolinones act as N-nucleophilic agents which are distinguished from reported C-nucleophilic reactions. Excellent regioselectivity, readily available starting materials, the broad range of substrates, gram-scale synthesis, and simple operation illustrate the synthetic advantages of this new reaction pathway.

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

Chaudhari, C; Sato, K; Ikeda, Y; Terada, K; Abe, N; Nagaoka, K in [Chaudhari, Chandan; Sato, Katsutoshi; Nagaoka, Katsutoshi] Nagoya Univ, Grad Sch Engn, Dept Chem Syst Engn, Chikusa Ku, Nagoya, Aichi 4648603, Japan; [Sato, Katsutoshi] Kyoto Univ, Elements Strategy Initiat Catalysts & Batteries E, Kyoto 6158520, Japan; [Ikeda, Yasuyuki; Terada, Kenji; Abe, Naoya] Furuya Met Co Ltd, Higashitsukuba Niihari Kogyodanchi 57-4, Tsuchiura, Ibaraki 3004104, Japan published One-pot synthesis of cyclohexylamine and N-aryl pyrroles via hydrogenation of nitroarenes over the Pd0.5Ru0.5-PVP catalyst in 2021, Cited 42. Computed Properties of C8H7NO3. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.

The direct synthesis of cyclohexylamine via the hydrogenation of nitrobenzene over monometallic (Pd, Ru or Rh) and bimetallic (PdxRu1-x) catalysts was studied. The Pd0.5Ru0.5-PVP catalyst was the most effective catalyst for this reaction. The catalyst can be reused and applied for the synthesis of N-aryl pyrroles and quinoxalines from nitrobenzenes.

Computed Properties of C8H7NO3. Welcome to talk about 100-19-6, If you have any questions, you can contact Chaudhari, C; Sato, K; Ikeda, Y; Terada, K; Abe, N; Nagaoka, K or send Email.

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

Recommanded Product: 86-29-3. I found the field of Chemistry very interesting. Saw the article Aluminum-Catalyzed Selective Hydroboration of Nitriles and Alkynes: A Multifunctional Catalyst published in 2020, Reprint Addresses Nembenna, S (corresponding author), Homi Bhabha Natl Inst, Sch Chem Sci, Natl Inst Sci Educ & Res, Bhubaneswar 752050, Odisha, India.. The CAS is 86-29-3. Through research, I have a further understanding and discovery of 2,2-Diphenylacetonitrile.

The reaction of LH [L = {(ArNH)(ArN)-C=N-C=(NAr)(NHAr)}; Ar =2,6-Et-2-C6H3] with a commercially available alane amine adduct (H3Al center dot NMe2Et) in toluene resulted in the formation of a conjugated bis-guanidinate (CBG)-supported aluminum dihydride complex, i.e., LAIH(2) (1), in good yield. The new complex has been thoroughly characterized by multinuclear magnetic resonance, IR, mass, and elemental analyses, including single-crystal structural studies. Further, we have demonstrated the aluminum-catalyzed hydroboration of a variety of nitriles and alkynes. Moreover, aluminum-catalyzed hydroboration is expanded to more challenging substrates such as alkene, pyridine, imine, carbodiimide, and isocyanides. More importantly, we have shown that the aluminum dihydride catalyzed both intra- and intermolecular chemoselective hydroboration of nitriles and alkynes over other reducible functionalities for the first time.

Recommanded Product: 86-29-3. 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

Authors Marset, X; Torregrosa-Crespo, J; Martinez-Espinosa, RM; Guillena, G; Ramon, DJ in ROYAL SOC CHEMISTRY published article about PALLADIUM-CATALYZED SULFINATION; CROSS-COUPLING REACTION; POTASSIUM METABISULFITE; BORONIC ACIDS; ALKYL-HALIDES; ARYL; BIODEGRADABILITY; NITROARENES; CHEMISTRY; RESONANCE in [Marset, Xavier; Guillena, Gabriela; Ramon, Diego J.] Univ Alicante, ISO, Fac Ciencias, Apdo 99, E-03080 Alicante, Spain; [Marset, Xavier; Guillena, Gabriela; Ramon, Diego J.] Univ Alicante, Dept Quim Organ, Fac Ciencias, Apdo 99, E-03080 Alicante, Spain; [Torregrosa-Crespo, Javier; Martinez-Espinosa, Rosa M.] Univ Alicante, Dept Agroquim & Bioquim, Fac Ciencias, Div Bioquim & Biol Mol, Apdo 99, E-03080 Alicante, Spain in 2019.0, Cited 48.0. Category: benzodioxans. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6

A sustainable synthesis of sulfonamides using a copper-catalysed process starting from triarylbismuthines, Na2S2O5 and nitro compounds in a Deep Eutectic Solvent (DES) as a reaction medium is described. Thus, triarylbismuthines are used as reagents for the incorporation of SO2 into organic motifs. The bismuth salts formed as by-products can be easily removed from the crude reaction mixture by precipitation with water, while the use of volatile organic compounds (VOCs) as solvents can be avoided in the entire process. The eutectic mixture employed as the solvent is fully characterised, with the preliminary results proving its low toxicity. The designed DES also allows for a novel multicomponent reaction which saves time and reduces purification steps, energy and cost.

Category: benzodioxans. Welcome to talk about 100-19-6, If you have any questions, you can contact Marset, X; Torregrosa-Crespo, J; Martinez-Espinosa, RM; Guillena, G; Ramon, DJ or send Email.

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

SDS of cas: 86-29-3. In 2019 NAT CHEM published article about CROSS-COUPLINGS; ALKYL BROMIDES; ACETYLENE; NICKEL; ARYL; METHODOLOGY; DERIVATIVES; ALDEHYDES; HYDROGEN; IODIDES in [Dong, Xiao-Yang; Zhang, Yu-Feng; Ma, Can-Liang; Wang, Fu-Li; Jiang, Sheng-Peng; Liu, Xin-Yuan] Southern Univ Sci & Technol, Shenzhen Grubbs Inst, Shenzhen, Guangdong, Peoples R China; [Dong, Xiao-Yang; Zhang, Yu-Feng; Ma, Can-Liang; Gu, Qiang-Shuai; Wang, Fu-Li; Li, Zhong-Liang; Jiang, Sheng-Peng; Liu, Xin-Yuan] Southern Univ Sci & Technol, Dept Chem, Shenzhen, Guangdong, Peoples R China; [Gu, Qiang-Shuai; Li, Zhong-Liang] Southern Univ Sci & Technol, Acad Adv Interdisciplinary Studies, Shenzhen, Guangdong, Peoples R China in 2019, Cited 54. The Name is 2,2-Diphenylacetonitrile. Through research, I have a further understanding and discovery of 86-29-3.

Continued development of the Sonogashira coupling has made it a well established and versatile reaction for the straightforward formation of C-C bonds, forging the carbon skeletons of broadly useful functionalized molecules. However, asymmetric Sonogashira coupling, particularly for C(sp(3))-C(sp) bond formation, has remained largely unexplored. Here we demonstrate a general stereoconvergent Sonogashira C(sp(3))-C(sp) cross-coupling of a broad range of terminal alkynes and racemic alkyl halides (>120 examples) that are enabled by copper-catalysed radical-involved alkynylation using a chiral cinchona alkaloid-based P,N-ligand. Industrially relevant acetylene and propyne are successfully incorporated, laying the foundation for scalable and economic synthetic applications. The potential utility of this method is demonstrated in the facile synthesis of stereoenriched bioactive or functional molecule derivatives, medicinal compounds and natural products that feature a range of chiral C(sp(3))-C(sp/sp(2)/sp(3)) bonds. This work emphasizes the importance of radical species for developing enantioconvergent transformations.

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.. SDS of cas: 86-29-3

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

An article Secondary amines as coupling partners in direct catalytic asymmetric reductive amination Electronic supplementary information (ESI) available: Procedures and spectra. WOS:000465341000014 published article about ALKYL-ARYL KETONES; IR-F-BINAPHANE; ENANTIOSELECTIVE HYDROGENATION; IDENTIFICATION; SALTS in [Wu, Zitong; Du, Shaozhi; Yang, Wenkun; Yang, Xiongyu; Huang, Haizhou; Chang, Mingxin] Northwest A&F Univ, Coll Chem & Pharm, Shanxi Key Lab Nat Prod & Chem Biol, 22 Xinong Rd, Yangling 712100, Shaanxi, Peoples R China; [Gao, Guorui] Shandong Normal Univ, Collaborat Innovat Ctr Functionalized Probes Chem, Univ Shandong, Coll Chem Chem Engn & Mat Sci, 88 Wenhuadong Rd, Jinan 250014, Shandong, Peoples R China in 2019.0, Cited 56.0. 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

The secondary amine participating asymmetric reductive amination remains an unsolved problem in organic synthesis. Here we show for the first time that secondary amines are capable of effectively serving as N-sources in direct asymmetric reductive amination to afford corresponding tertiary chiral amines with the help of a selected additive set under mild conditions (0-25 degrees C). The applied chiral phosphoramidite ligands are readily prepared from BINOL and easily modified. Compared with common tertiary chiral amine synthetic methods, this procedure is much more concise and scalable, as exemplified by the facile synthesis of rivastigmine and N-methyl-1-phenylethanamine.

Welcome to talk about 100-19-6, If you have any questions, you can contact Wu, ZT; Du, SZ; Gao, GR; Yang, WK; Yang, XY; Huang, HZ; Chang, MX or send Email.. Name: 1-(4-Nitrophenyl)ethanone

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