Category: 699-12-7

Minozzi, Clementine; Grenier-Petel, Jean-Christophe; Parisien-Collette, Shawn; Collins, Shawn K. published the artcile< Photocatalyic Appel reaction enabled by copper-based complexes in continuous flow>, Name: 2-(Phenylthio)ethanol, the main research area is aliphatic alc copper photocatalyst Appel reaction continuous flow; alkylbromide preparation; carboxylic acid copper catalyst photochem reaction continuous flow; anhydride preparation; Appel; continuous flow; copper; halides; photocatalysis.

A copper-based photocatalyst, Cu(tmp)(BINAP)BF4, was found to be active in a photoredox Appel-type conversion of alcs. to bromides. The catalyst was identified from a screening of 50 complexes and promoted the transformation of primary and secondary alcs. to their corresponding bromides and carboxylic acids to their anhydride. The protocol was also amendable and optimized under continuous flow conditions.

Beilstein Journal of Organic Chemistry published new progress about Aliphatic alcohols Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Name: 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Safaiee, Maliheh; Moeinimehr, Mahtab; Zolfigol, Mohammad Ali published the artcile< Pyridiniumporphyrazinato oxo-vanadium tribromomethanide as a new source of Br+ catalyst for the chemo and homoselective oxidation of sulfides and benzylic alcohols>, SDS of cas: 699-12-7, the main research area is pyridiniumporphyrazinato oxo vanadium tribromomethanide preparation catalyst chemoselective homoselective oxidation; sulfide benzylic alc oxidation catalyst pyridiniumporphyrazinato oxo vanadium tribromomethanide; sulfoxide benzaldehyde preparation.

The present study describes the design and synthesis of novel nano N-bromo porphyrazin (N-bromo tetra-2,3-pyridiniumporphyrazinato oxo-vanadium tribromomethanide [VO(TPPABr)] CBr3) as an efficient, recyclable and thermal stable heterogeneous catalyst for chemo and homoselective oxidation of sulfides to sulfoxides and benzyl alcs. to benzaldehydes. This ecofriendly heterogeneous catalyst was fully characterized by FT-IR spectra, UV-Vis spectra, x-ray diffraction (XRD), SEM (SEM), transmission electron microscopy (TEM), and thermal gravimetric anal. (TGA), energy-dispersive x-ray spectroscopy (EDX) and elemental anal. (CHN). The synthesized catalyst exhibited a high-performance and considerable reusability.

Polyhedron published new progress about Aralkyl alcohols Role: RCT (Reactant), RACT (Reactant or Reagent). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, SDS of cas: 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Nikoorazm, Mohsen; Moradi, Parisa; Noori, Nourolah; Azadi, Gouhar published the artcile< L-Arginine complex of copper on modified core-shell magnetic nanoparticles as reusable and organic-inorganic hybrid nanocatalyst for the chemoselective oxidation of organosulfur compounds>, Synthetic Route of 699-12-7, the main research area is arginine copper complex magnetic nanocatalyst preparation crystallinity; organosulfur compound chemoselective oxidation; sulfoxide green preparation.

The fabrication and characterization of a stable heterogeneous nanostructure catalyst of copper immobilized on Fe3O4@SiO2@L-Arginine, for the oxidation of sulfides and oxidative coupling of thiols was reported. The prepared nanocatalyst was characterized by different techniques such as FTIR, XRD, SEM, TEM and TGA. These nanoparticles were the effective catalyst for selective oxidation of sulfides and oxidative coupling of thiols using 30% H2O2. The suggested method offered several prominent advantages such as mild condition, use of magnetically reusable catalyst, simple workup procedure, good to high yields of products and great selectivity.

Journal of the Iranian Chemical Society published new progress about Crystallinity. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Synthetic Route of 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Mirfakhraei, Saeideh; Hekmati, Malak; Eshbala, Fereshteh Hosseini; Veisi, Hojat published the artcile< Fe3O4/PEG-SO3H as a heterogeneous and magnetically-recyclable nanocatalyst for the oxidation of sulfides to sulfones or sulfoxides>, Electric Literature of 699-12-7, the main research area is sulfide oxidation; sulfoxide preparation; sulfone preparation; magnetite sulfonated oxidation nanocatalyst.

A sulfonated-polyethylene glycol-coated Fe3O4 nanocomposite (Fe3O4/PEG-SO3H) as a greatly effective and ecol. nanocatalyst for the selective oxidation of sulfides to sulfoxides or sulfones with high yields under solvent-free conditions by employing 30% hydrogen peroxide as the oxidant, is presented. A number of sulfides containing alc., ester, and aldehyde functional groups were effectively and selectively oxidized without altering the desired characteristics. The magnetic nanocatalyst (Fe3O4/PEG-SO3H) can be conveniently and swiftly retrieved through the utilization of an external magnetic tool and recycled for more than 10 reaction runs without significantly decreasing its catalytic behavior.

New Journal of Chemistry published new progress about Nanocatalysts. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Electric Literature of 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Tamoradi, Taiebeh; Ghadermazi, Mohammad; Ghorbani-Choghamarani, Arash; Molaei, Somayeh published the artcile< Synthesis and characterization of oxo-vanadium complex anchored onto SBA-15 as a green, novel and reusable nanocatalyst for the oxidation of sulfides and oxidative coupling of thiols>, Quality Control of 699-12-7, the main research area is SBA15 vanadium complex oxidation oxidative coupling catalyst.

The present work describes the synthesis of a new oxo-vanadium complex immobilized on SBA-15 nanostructure as an efficient catalyst for oxidation of sulfides and oxidative coupling of thiols. Characterization of the resultant AMPD@SBA-15 nanostructure was performed by various physico-chem. techniques such as Fourier transform IR spectroscopy, transmission and scanning electron microscopies, energy-dispersive X-ray spectroscopy, inductively coupled plasma optical emission spectroscopy, X-ray diffraction, thermal gravimetric anal., and N2 adsorption and desorption. The results of the developed procedure bring several benefits such as the use of com. available, ecol. benign, operational simplicity, and cheap and chem. inert reagents. It shows good reaction times, practicability and high efficiency, and is easily recovered from the reaction mixture by simple filtration and reused for several consecutive cycles without noticeable change in its catalytic activity. More importantly, high efficiency, simple and an inexpensive procedure, com. available materials, easy separation, and an eco-friendly procedure are the several advantages of the currently employed heterogeneous catalytic system. Graphical Abstract: [Figure not available: see fulltext.].

Research on Chemical Intermediates published new progress about Oxidation catalysts. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Quality Control of 699-12-7.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Mizushima, Taiga; Oka, Marina; Imada, Yasushi; Iida, Hiroki published the artcile< Low-Voltage-Driven Electrochemical Aerobic Oxygenation with Flavin Catalysis: Chemoselective Synthesis of Sulfoxides from Sulfides>, Name: 2-(Phenylthio)ethanol, the main research area is sulfoxide preparation chemoselective green chem electrochem; sulfide electrochem aerobic oxygenation flavin catalyst.

The chemoselective electrochem. oxygenation of sulfides RSR1 (R = Ph, Bu, pyridin-2-yl, etc.; R1 = Me, cyclopropyl, prop-2-en-1-yl, etc.) and dithiane to sulfoxides RS(O)R1 and 1,3-dithiane 1-oxide was performed using a biomimetic flavin catalyst that enables the activation of mol. oxygen under a low cathode potential. Diverse functional groups, including alcs., ketones, aldehydes, cyclopropane, carboxylic acids, pyridine, alkenes, and alkynes, are well tolerated under low-voltage electrolytic conditions.

Advanced Synthesis & Catalysis published new progress about Chemoselectivity. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Name: 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Alinezhad, Heshmatollah; Pakzad, Khatereh published the artcile< C-S Cross-coupling reaction using novel and green synthesized CuO nanoparticles assisted by Euphorbia maculata extract>, Recommanded Product: 2-(Phenylthio)ethanol, the main research area is copper oxide nanoparticle green catalyst preparation; aqueous Euphorbia maculata copper sulfate extract green biosynthesis; thioether preparation green chem; thiol aryl halide cross coupling CuO nanoparticle catalyst.

In the present study, biosynthesis of CuO nanoparticles using a rapid, eco-friendly, cost-effective and efficient method was reported employing aqueous Euphorbia maculata extract as mild, renewable and non-toxic reducing and capping agents without adding any surfactants. This biogenic and green method had some benefits compared to conventional phys. and chem. methods. The biosynthesized CuO NP displayed a color change pattern (from sky blue to black) on preparation and presented its resp. broad peak at 365 nm, which was analyzed by UV-vis spectroscopy. Using FT-IR anal., biomols. in E. maculata extract which were responsible for bioreduction activity and synthesized CuO NP, were identified. XRD, EDX and FESEM results confirmed successful synthesis of CuO nanoparticles of 18 nm sizes, with spherical and sponge crystal structure. Catalytic activity of biosynthesized CuO NPs was studied in C-S cross-coupling reaction of thiols with aryl halides. This method had the advantages of high yields, easy work-up, and simple reusability. The recovered CuO NP could be reused four times without any considerable loss of its catalytic activity.

Applied Organometallic Chemistry published new progress about Aryl halides Role: RCT (Reactant), RACT (Reactant or Reagent). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Recommanded Product: 2-(Phenylthio)ethanol.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Molaei, Somayeh; Ghadermazi, Mohammad published the artcile< Heterogeneously catalyzed selective aerobic oxidation of sulfides with supported Dy on SBA-15 as recyclable catalyst under green condition>, COA of Formula: C8H10OS, the main research area is dysprosium oxopyrrolidine carboxylic acid silica catalyst sulfide green oxidation.

This manuscript presents a simple, efficient and environmentally benign room temperature aerobic catalytic process to the selective oxidation of sulfides to sulfoxides by Dy (III)-substituted 5-oxopyrrolidine-2-carboxylic acid (Glp) immobilized on SBA-15(SBA-15-Glp-Dy). The catalyst could be reused seven cycles without any loss in performance. This is the first selective aerobic oxidation of sulfides using a Dy-based heterogeneous system.

Solid State Sciences published new progress about Green chemistry. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, COA of Formula: C8H10OS.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Jafari, Fariba; Ghorbani-Choghamarani, Arash; Hasanzadeh, Neda published the artcile< Guanidine complex of copper supported on boehmite nanoparticles as practical, recyclable, chemo and homoselective organic-inorganic hybrid nanocatalyst for organic reactions>, Category: alcohols-buliding-blocks, the main research area is copper immobilized guanidine modified boehmite nanoparticle preparation thermal stability; nitrile copper guanidine modified boehmite nanoparticle catalyst homoselective cycloaddition; phenyl tetrazole preparation; sulfide copper guanidine modified boehmite nanoparticle catalyst chemoselective sulfoxidation; sulfinyl preparation.

Boehmite (BO) nanoparticles (NPs) were prepared via the injection of aqueous NaOH solution to aqueous aluminum nitrate solution at room temperature Afterwards, a new complex of copper was immobilized on BO-NPs (Cu-Guanidine@BO-NPs). This heterogeneous nanocatalyst was used as a practical, recyclable, chemo and homoselective nanocatalyst in the organic processes, i.e. the preparation of tetrazole five-membered heterocycles and chemoselective sulfoxidation of sulfides using H2O2 as oxidant. In this sense, the prepared nanocatalyst was characterized by AAS, N2 adsorption-desorption isotherms, WDX, EDS, SEM, and TGA techniques. The reusability of this catalyst was investigated in the described organic reactions for several runs without notable loss of its catalytic activity. Moreover, all of the tetrazole and sulfoxide derivatives were isolated in high Turn Over Number (TON) and Turn Over Frequency (TOF) numbers indicating the high activity and selectivity of Cu-Guanidine@BO-NPs in the described reactions.

Applied Organometallic Chemistry published new progress about [3+2] Cycloaddition reaction (homoselective). 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Category: alcohols-buliding-blocks.

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts