Month: November 2021

I found the field of Chemistry very interesting. Saw the article Copper-mediated simple and direct aerobic oxidative esterification of arylacetonitriles with alcohols/phenols published in 2021. SDS of cas: 105-13-5, Reprint Addresses Dong, JY (corresponding author), Hunan First Normal Univ, Dept Educ Sci, Changsha 410205, Peoples R China.. The CAS is 105-13-5. Through research, I have a further understanding and discovery of (4-Methoxyphenyl)methanol

A simple and direct aerobic oxidative esterification reaction of arylacetonitriles with alcohols/phenols is achieved in the presence of a copper salt and molecular oxygen, which produces a broad range of aryl carboxylic acid esters in good to high yields. Copper salt plays multiple roles in the transformation, which allows the oxygenation of C-H bond, cleavage of inert C-C bond, and formation of C-O bond in one pot without the assistance of any of the acids, bases, ligands, and so on. The reaction provides a simple, direct, and efficient protocol towards functionalized esters, especially aryl benzoates, from readily available starting materials.

SDS of cas: 105-13-5. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Dong, JY; Chen, XL; Ji, FY; Liu, LX; Su, LB; Mo, M; Tang, JS; Zhou, YB or concate me.

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Name: (4-Methoxyphenyl)methanol. Authors Wang, ZH; Wang, H; Wang, H; Li, L; Zhou, MD in AMER CHEMICAL SOC published article about in [Wang, Zhao-Hui; Wang, He; Wang, Hua; Li, Lei; Zhou, Ming-Dong] Liaoning Shihua Univ, Sch Chem & Mat Sci, Fushun 113001, Peoples R China in 2021, Cited 63. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

In this work, ruthenium(II)-catalyzed C-C/C-N annulation of 2-arylquinazolinones with vinylene carbonate is reported to synthesize fused quinazolinones. This catalytic system tolerates a wide range of substrates with excellent functional-group compatibility. In this transformation, the vinylene carbonate acts as an ethynol surrogate without any external oxidant involved. Furthermore, preliminary mechanistic studies were conducted, and a plausible catalytic cycle was also proposed.

Name: (4-Methoxyphenyl)methanol. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Wang, ZH; Wang, H; Wang, H; Li, L; Zhou, MD or concate me.

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Authors Xiao, WL; Mo, YH; Guo, J; Su, ZS; Dong, SX; Feng, XM in ROYAL SOC CHEMISTRY published article about in [Xiao, Wanlong; Mo, Yuhao; Guo, Jing; Su, Zhishan; Dong, Shunxi; Feng, Xiaoming] Sichuan Univ, Coll Chem, Key Lab Green Chem & Technol, Minist Educ, Chengdu 610064, Peoples R China in 2021, Cited 64. SDS of cas: 105-13-5. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

New types of C-2-symmetric chiral macrodiolides are readily obtained via chiral N,N ‘-dioxide-scandium(iii) complex-promoted asymmetric tandem Friedel-Crafts alkylation/intermolecular macrolactonization of ortho-quinone methides with C3-substituted indoles. This protocol provides an array of enantioenriched macrodiolides with 16, 18 or 20-membered rings in moderate to good yields with high diastereoselectivities and excellent enantioselectivities through adjusting the length of the tether at the C3 position of indoles. Density functional theory calculations indicate that the formation of macrocycles is more favorable than that of 9-membered-ring lactones in terms of kinetics and thermodynamics. The potential utility of these intriguing chiral macrodiolide molecules is demonstrated in the enantiomeric recognition of aminols and chemical recognition of metal ions.

About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Xiao, WL; Mo, YH; Guo, J; Su, ZS; Dong, SX; Feng, XM or concate me.. SDS of cas: 105-13-5

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Authors Casas, MP; Lopez-Hortas, L; Diaz-Reinoso, B; Moure, A; Dominguez, H in ELSEVIER published article about CARBON-DIOXIDE EXTRACTION; FLUID EXTRACTION; ANTIOXIDANT ACTIVITY; CHEMICAL-COMPOSITION; FRACTIONATION; PERFORMANCE; VOLATILES; KINETICS; LUPEOL; LINK in [Casas, Maria P.; Lopez-Hortas, Lucia; Moure, Andres; Dominguez, Herminia] Univ Vigo, Dept Chem Engn, CINBIO, Campus Ourense,Edificio Politen, Orense 32004, Spain; [Diaz-Reinoso, Beatriz] Univ Vigo, CITI, Parque Tecnol Galicia,Rua Galicia 2, Orense 32900, Spain in 2021, Cited 38. SDS of cas: 105-13-5. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

Supercritical CO2 was used for the production of extracts from Acacia dealbata flowers. Pressures from 10 to 35 MPa and temperatures from 35? to 55?C were studied to assess their influence on the yield, antiradical properties and composition of the volatiles. The use of ethanol as modifier was also evaluated. Operating at 30 MPa and 45 ?C with 10% ethanol, up to 15% of the ethanol extractables were obtained in 3 h. The selectivity towards alcohol type compounds decreased with time and was enhanced in a sequence of static extraction with pure and ethanol modified CO2 followed by a dynamic stage. The most active fractions showed ABTS radical scavenging activity of 0.22 g Trolox/g extract. Different mathematical models were used to describe the kinetic data. The most abundant compounds in the supercritical extracts were oxygenated triterpenes whereas in conventional ethanolic extracts the main constituents were aliphatic compounds.

SDS of cas: 105-13-5. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Casas, MP; Lopez-Hortas, L; Diaz-Reinoso, B; Moure, A; Dominguez, H or concate me.

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An article Zinc Stabilized Azo-anion Radical in Dehydrogenative Synthesis of N-Heterocycles. An Exclusively Ligand Centered Redox Controlled Approach WOS:000664333800072 published article about NITROGEN-HETEROCYCLES; ELECTRONIC-STRUCTURES; COMPLEXES; OXIDATION; HYDROGENATION; REACTIVITY in [Das, Siuli; Mondal, Rakesh; Chakraborty, Gargi; Guin, Amit Kumar; Paul, Nanda D.] Indian Inst Engn Sci & Technol, Dept Chem, Howrah 711103, India; [Das, Abhishek] Indian Assoc Cultivat Sci, Sch Chem Sci, Kolkata 700032, India in 2021, Cited 79. Application In Synthesis of (4-Methoxyphenyl)methanol. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

Herein we report an exclusively ligand-centered redox controlled approach for the dehydrogenation of a variety of N-heterocycles using a Zn(II)-stabilized azo-anion radical complex as the catalyst. A simple, easy-to-prepare, and bench-stable Zn(II)-complex (1b) featuring the tridentate arylazo pincer, 2-((4-chlorophenyl)diazenyl)-1,10-phenanthroline, in the presence of zinc-dust, undergoes reduction to form the azo-anion radical species [1b]which efficiently dehydrogenates various saturated N-heterocycles such as 1,2,3,4-tetrahydro-2-methylquinoline, 1,2,3,4-tetrahydro-isoquinoline, indoline, 2-phenyl-2,3-dihydro-1H-benzoimidazole, 2,3-dihydro-2-phenylquinazolin-4(1H)-one, and 1,2,3,4-tetrahydro-2-phenylquinazolines, among others, under air. The catalyst has further been found to be compatible with the cascade synthesis of these N-heterocycles via dehydrogenative coupling of alcohols with other suitable coupling partners under air. Mechanistic investigation reveals that the dehydrogenation reactions proceed via a one-electron hydrogen atom transfer (HAT) pathway where the zinc-stabilized azo-anion radical ligand abstracts the hydrogen atom from the organic substrate(s), and the whole catalytic cycle proceeds via the exclusive involvement of the ligand-centered redox events where the zinc acts only as the template.

Application In Synthesis of (4-Methoxyphenyl)methanol. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Das, S; Mondal, R; Chakraborty, G; Guin, AK; Das, A; Paul, ND or concate me.

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In 2021 CATAL LETT published article about METAL-ORGANIC FRAMEWORK; SELECTIVE OXIDATION; AROMATIC ALCOHOLS; HYDROGEN-PRODUCTION; REACTIVE DYE; NANOCOMPOSITE; EFFICIENT; MIL-101; NANOPARTICLES; PERFORMANCE in [Wang, Mingming; Ma, Yali; Lv, Bolin; Hua, Fenglin; Meng, Shuangyan; Lei, Xuedi; Wang, Qingtao; Su, Bitao; Lei, Ziqiang; Yang, Zhiwang] Northwest Normal Univ, Coll Chem & Chem Engn, Key Lab Polymer Mat Gansu Prov, Key Lab Ecofunct Polymer Mat,Minist Educ, Lanzhou 730070, Peoples R China in 2021, Cited 44. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5. Safety of (4-Methoxyphenyl)methanol

A novel photoactive porous material of GR/FeMIL-101 based on FeMIL-101 metal organic frameworks (MOFs) was successfully synthesized via a simple hydrothermal method. The structural and photoelectric properties of the GR/FeMIL-101 was analyzed by XRD, SEM, TEM, TGA, XPS, UV-vis DRS, FT-IR, PL and EIS methods. The photocatalytic performance for the selective oxidation of benzyl alcohol with GR/FeMIL-101 as catalysts was evaluated under visible light irradiation. The results showed that the GR/FeMIL-101 nanohybrid had better photocatalytic performance than both of FeMIL-101 and the pristine MIL-101. It was further found that the incorporation of Fe and MIL-101 caused valence fluctuations of Fe3+/Fe2+ which improved the absorption of visible-light and increased the separation efficiency of photogenerated charges. In addition, the combination of FeMIL-101 and GR could further promote the transfer rate of the photoelectrons. The mechanism of the reaction revealed that center dot O-2(-) was the dominating active specie in this reaction through active species trapping experiments. [GRAPHICS] .

About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Wang, MM; Ma, YL; Lv, BL; Hua, FL; Meng, SY; Lei, XD; Wang, QT; Su, BT; Lei, ZQ; Yang, ZW or concate me.. Safety of (4-Methoxyphenyl)methanol

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Authors Sait, N; Aliouane, N; Toukal, L; Hammache, H; Al-Noaimi, M; Helesbeux, JJ; Duval, O in ELSEVIER published article about in [Sait, N.; Aliouane, N.; Hammache, H.] Univ Bejaia, Dept Genie Proc, Lab Electrochim Corros & Valorisat Energet, Bejaia 06000, Algeria; [Toukal, L.] Univ Ferhat Abbas Setif 1, Dept Genie Proc, Lab Electrochim Ingn Mol & Catalyse Redox, Setif, Algeria; [Al-Noaimi, M.] Hashemite Univ, Fac Sci, Dept Chem, POB 330127, Zarqa 13133, Jordan; [Helesbeux, J. J.; Duval, O.] Univ Angers, Univ Bretagne Loire, SFR QUASAV 4207, Lab SONAS,EA921, 42 Rue Georges Morel, Beaucouze, France in 2021, Cited 83. Application In Synthesis of (4-Methoxyphenyl)methanol. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

The inhibition performance of the newly synthesized Ethylene bis [(2-hydroxy-5,1,3-phenylene) bismethylene] tetraphosphonic acid (ETPA) toward carbon steel in 3% NaCl was investigated at different concentrations using potentiodynamic polarization (PDP) and impedance spectroscopy (EIS) methods. It was found that the inhibition capability was increased with increasing inhibitor dose and reach 92% at 10(-3) mol/L. Also, Polarization curves showed that ETPA acts as a mixed type inhibitor with predominantly control of anodic reaction. The new inhibitor was investigated by different spectroscopic methods such as H-1, C-13 and (PNMR)-P-31. The quantum parameters such as absolute electronegativity (chi), energy gap Delta(E) (E-HOMO-E-LUMO), global softness (sigma), global hardness (eta), electrophilicity index (omega) and the number of transfer electrons (Delta N) are calculated by density functional theory (DFT). The experimental also correlated with density functional theory results. The calculations show that ETPA has high density of negative charge located on the oxygen atoms of the phosphonate group facilitating the adsorption of ETPA on the surface of carbon steel. The inhibition efficiency of ETPA was discussed in terms of blocking of electrode surface by adsorption of ETPA molecules through active centers. The adsorption of ETPA on the surface of carbon steel obeyed the Langmuir isotherm paradigm. (C) 2021 Elsevier B.V. All rights reserved.

About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Sait, N; Aliouane, N; Toukal, L; Hammache, H; Al-Noaimi, M; Helesbeux, JJ; Duval, O or concate me.. Application In Synthesis of (4-Methoxyphenyl)methanol

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Application In Synthesis of (4-Methoxyphenyl)methanol. In 2021 ORG LETT published article about N-HETEROCYCLIC CARBENE; CROSS-COUPLING REACTIONS; BETA-ALKYLATION; ALPHA-ALKYLATION; BORROWING HYDROGEN; METHYL KETONES; IRIDIUM; COMPLEXES in [Babu, Reshma; Subaramanian, Murugan; Midya, Siba P.; Balaraman, Ekambaram] Indian Inst Sci Educ & Res IISER Tirupati, Dept Chem, Tirupati 517507, Andhra Pradesh, India in 2021, Cited 56. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

Acceptorless double dehydrogenative cross-coupling of secondary and primary alcohols under nickel catalysis is reported. This Guerbet type reaction provides an atom- and a step-economical method for the C-alkylation of secondary alcohols under mild, benign conditions. A broad range of substrates including aromatic, cyclic, acyclic, and aliphatic alcohols was well tolerated. Interestingly, the C-alkylation of cholesterol derivatives and the double C-alkylation of cyclopentanol with various alcohols were also demonstrated.

Application In Synthesis of (4-Methoxyphenyl)methanol. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Babu, R; Subaramanian, M; Midya, SP; Balaraman, E or concate me.

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HPLC of Formula: C8H10O2. In 2021 NANOSCALE ADV published article about BENZYL ALCOHOL; DYE DEGRADATION; CUS; EFFICIENT; EVOLUTION; TIO2; 1,2,3-TRIAZOLES; MICROSPHERES; NANOCRYSTALS; REDUCTION in [Agarwal, Soniya; Phukan, Parmita; Sarma, Diganta; Deori, Kalyanjyoti] Dibrugarh Univ, Dept Chem, Dibrugarh 786004, Assam, India in 2021, Cited 49. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

A series of copper sulfide (CS) nanoparticles (NPs) were synthesized just by varying the amount of the sulfur precursor and have been explored for the first time as a three-way heterogeneous catalyst in the photocatalytic oxidation of a number of aromatic alcohols, photocatalytic degradation and the reduction of water pollutants, and the facile synthesis of pharmaceutically important moiety 4-aryl-NH-1,2,3-triazoles. The green and novel protocol was successfully developed for the synthesis of covellite (CuS, Cu2+) and the covellite-villamaninite (CuS-CuS2) (copper in Cu2+, Cu1+) phases of copper sulfide, employing EDTA both as the chelating and capping agent via a simple precipitation method at room temperature using water as the solvent. A blue shift in the absorption spectra and band gap in the range of 2.02-2.07 eV prompted the investigation of the as-synthesized CS nanoparticles as the photocatalyst under visible light irradiation. In the absence of any oxidizing or reducing agent, covellite CuS nanoparticles showed the highest photocatalytic efficiency for the degradation of methylene blue (MB) and the reduction of carcinogenic and mutagenic Cr(vi) to non-toxic Cr(iii). Interestingly, the mixed phase of CS (CuS-CuS2), where Cu is present in both +1 and +2 oxidation states, was found to be the most efficient catalyst compared to CuS toward the visible light-mediated selective oxidation of various benzyl alcohols to their corresponding aldehydes. However, in the synthesis of substituted NH-1,2,3-triazoles, single-phase CS nanoparticles (i.e., CuS) provided the best catalytic result. This significant outcome certainly opens up the scope for realizing the present demand of low-cost multifunctional semiconductor nano-materials, which will have a huge impact on the economy and environment when they show more than two potential applications.

HPLC of Formula: C8H10O2. About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Agarwal, S; Phukan, P; Sarma, D; Deori, K or concate me.

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Formula: C8H10O2. I found the field of Chemistry very interesting. Saw the article Iron-Catalyzed Regioselective Alkenylboration of Olefins published in 2021, Reprint Addresses Koh, MJ (corresponding author), Natl Univ Singapore, Dept Chem, 12 Sci Dr 2, Singapore 117549, Singapore.. The CAS is 105-13-5. Through research, I have a further understanding and discovery of (4-Methoxyphenyl)methanol.

The first examples of an iron-catalyzed three-component synthesis of homoallylic boronates from regioselective union of bis(pinacolato)diboron, an alkenyl halide (bromide, chloride or fluoride), and an olefin are disclosed. Products that bear tertiary or quaternary carbon centers could be generated in up to 87 % yield as single regioisomers with complete retention of the olefin stereochemistry. With cyclopropylidene-containing substrates, ring cleavage leading to trisubstituted E-alkenylboronates were selectively obtained. Mechanistic studies revealed reaction attributes that are distinct from previously reported alkene carboboration pathways.

About (4-Methoxyphenyl)methanol, If you have any questions, you can contact Yu, XL; Zheng, HL; Zhao, HN; Lee, BC; Koh, MJ or concate me.. Formula: C8H10O2

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