Author: tianli

Safety of 1159408-65-7. Today I’d like to introduce a new chemical compound, CAS is 1159408-65-7, Name is 4,8-Dioxa-12,16-diazaheneicosanamide, 6-amino-11,17-dioxo-6-[[3-oxo-3-[[3-[[1-oxo-5-[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]pentyl]amino]propyl]amino]propoxy]methyl]-N-[3-[[1-oxo-5-[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]pentyl]amino]propyl]-21-[[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]-, 2,2,2-trifluoroacetate, Formula is C81H129F3N10O38, Molecular Weight is 1907.93g/mol. Because of its complex structure and huge molecular weight, this compound is rarely understood. Now let me introduce some knowledge about its synthesis.

The general reactant of this compound is 5-Hexen-1-ol；5H-Pyrano[3,2-d]oxazole-6,7-diol, 5-[(acetyloxy)methyl]-3a,6,7,7a-tetrahydro-2-methyl-, (3aR,5R,6R,7R,7aR)-6,7-diacetate, , Reagents is Trimethylsilyl triflate；Sodium bicarbonate, Catalyst(), Solvent is Dichloromethane,Water, Products β-D-Galactopyranoside, 5-hexen-1-yl 2-(acetylamino)-2-deoxy-, 3,4,6-triacetate, Yield: 82%, Synthetic Methods procedure :1. Stir the reactant ( 642.7 g, 1.95 mol ) in anhydrous 1, 2-dichloroethane ( 4500 mL ) with 4 Å molecular sieves ( 650 g ) for 5 minutes at room temperature., 2. Add 5-Hexen-1-ol ( 215 g, 2.15 mol ) and continue stirring for 30 minutes., 3. Add TMS-triflate ( 180.7 mL, 0.98 mol ) dropwise under constant stirring over 10 minutes and continue stirring for 2 hours at room temperature., 4. Quench the reaction mixture with cold saturated NaHCO3 solution ( 2 L ) and separate the organic layer., 5. Extract the product into dichloromethane ( DCM, 4L ) ; wash the combined organic layers with water, dry over anhydrous Na2SO4 and evaporate to dryness under reduced pressure., Transfornation (Alkylation or Silylation of Alcohol with Inorganic/ Organic Esters. Characterization Data include ‘s Proton NMR Spectrum : ( 400 MHz, DMSO-d 6 ) : δ 7.80 ( d, J = 9.2 Hz, 1H, NHCOCH3 ) , 5.83-5.72 ( m, 1H, -CH=CH2 ) ; 5.20 ( d, J = 3.4 Hz, 1H, H4 ) ; 5.02-4.91 ( m, 3H, -CH=CH2, H3 ) , 4.47 ( d, J = 8.5 Hz, 1H, H1 ) , 4.06-3.97 ( m, 3H, H5, H6, H6′ ) ; 3.86 ( dt, J = 8.8, 11.1 Hz, 1H, H2 ) ; 3.70 ( dt, J = 6.0, 9.9 Hz, 1H, -OCH2-CH2 ) ; 3.41 ( dt, J = 6.4, 9.9 Hz, 1H, -OCH2-CH2 ) ; 2.09 ( s, 3H, -COCH3 ) ; 2.03-1.96 ( m, 2H, -CH2- ) ; 1.99 ( s, 3H, -COCH3 ) ; 1.88 ( s, 3H, -COCH3 ) ; 1.75 ( s, 3H, -COCH3 ) ; 1.51-1.42 ( m, 2H, -CH2- ) ; 1.39-1.30 ( m, 2H, -CH2- ) ., Carbon-13 NMR : ( 101 MHz, DMSO-d 6 ) : δ 170.0, 169.9, 169.6, 169.1, 138.7, 114.7, 101.0, 70.4, 69.8, 68.6, 66.7, 61.5, 49.3, 39.9 32.8, 28.4, 24.5, 22.8, 20.5, 20.5., HRMS: calc. for C20H31NO9: 429.1999; found 429.1997., State is pale brown solid

Safety of 1159408-65-7. I’m so glad you had the patience to read the whole article, if you want know more about 1159408-65-7, you can browse my other blog.

Reference:
CAS Method Number 3-353-CAS-9716164,
,CAS Method Number 3-367-CAS-11845945

HPLC of Formula: C8H10O2. Midya, SP; Subaramanian, M; Babu, R; Yadav, V; Balaraman, E in [Midya, Siba P.; Subaramanian, Murugan; Babu, Reshma; Balaraman, Ekambaram] Indian Inst Sci Educ & Res IISER Tirupati, Dept Chem, Tirupati 517507, Andhra Pradesh, India; [Yadav, Vinita] CSIR Natl Chem Lab CSIR NCL, Organ Chem Div, Pune 411008, Maharashtra, India published Tandem Acceptorless Dehydrogenative Coupling-Decyanation under Nickel Catalysis in 2021, Cited 55. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

The development of new catalytic processes based on abundantly available starting materials by cheap metals is always a fascinating task and marks an important transition in the chemical industry. Herein, a nickel-catalyzed acceptorless dehydrogenative coupling of alcohols with nitriles followed by decyanation of nitriles to access diversely substituted olefins is reported. This unprecedented C=C bond-forming methodology takes place in a tandem manner with the formation of formamide as a sole byproduct. The significant advantages of this strategy are the low-cost nickel catalyst, good functional group compatibility (ether, thioether, halo, cyano, ester, amino, N/O/S heterocycles; 43 examples), synthetic convenience, and high reaction selectivity and efficiency.

Welcome to talk about 105-13-5, If you have any questions, you can contact Midya, SP; Subaramanian, M; Babu, R; Yadav, V; Balaraman, E or send Email.. HPLC of Formula: C8H10O2

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Application In Synthesis of (4-Methoxyphenyl)methanol. Authors Ghosh, R; Jana, NC; Panda, S; Bagh, B in AMER CHEMICAL SOC published article about in [Ghosh, Rahul; Jana, Narayan Ch; Panda, Surajit; Bagh, Bidraha] HBNI, Natl Inst Sci Educ & Res NISER, Sch Chem Sci, Bhubaneswar 752050, Odisha, India in 2021, Cited 111. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

Coordination of 1,4-disubstituted 1,2,3-triazoles L-1 and L-2 with [(p-cymene)RuCl2](2) followed by dehydrochlorination in the presence of a base resulted in the formation of complexes 1 and 2, respectively. Both were tested for the transfer hydrogenation of aldehydes and ketones in air using ecologically benign and cheap ethanol as the hydrogen source in the presence of a catalytic amount of a base. Air-stable complex 1 was proved to be an active catalyst for the transfer hydrogenation of a wide variety of aromatic and aliphatic aldehydes and ketones bearing various functionalities. Catalyst 1 was also effective for the transfer hydrogenation of carbonyls using the simplest primary alcohol, methanol, under aerobic conditions. Under the present catalytic protocol, labile or reducible functionalities such as nitro, cyano, and ester groups were tolerated. Good selectivity was also observed for acyclic alpha,beta-unsaturated carbonyls. However, this catalytic protocol was not selective for 2-cyclohexen-1-one as both alkene and keto moieties were reduced. The transfer hydrogenations are believed to proceed via a ruthenium-hydride intermediate. Finally, transfer hydrogenation of acetophenone using isopropanol as a commonly used hydrogen source was also performed and the sustainable and green credentials of these catalytic protocols utilizing methanol, ethanol, and isopropanol were compared with the help of the CHEM21 green metrics toolkit.

Application In Synthesis of (4-Methoxyphenyl)methanol. Welcome to talk about 105-13-5, If you have any questions, you can contact Ghosh, R; Jana, NC; Panda, S; Bagh, B or send Email.

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Authors Agarwal, S; Phukan, P; Sarma, D; Deori, K in ROYAL SOC CHEMISTRY 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. Category: alcohols-buliding-blocks. 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.

Category: alcohols-buliding-blocks. Bye, fridends, I hope you can learn more about C8H10O2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Amberchan, G; Snelling, RA; Moya, E; Landi, M; Lutz, K; Gatihi, R; Singaram, B in [Amberchan, Gabriella; Snelling, Rachel A.; Moya, Enrique; Landi, Madison; Lutz, Kyle; Gatihi, Roxanne; Singaram, Bakthan] Univ Calif Santa Cruz, Dept Chem & Biochem, Santa Cruz, CA 95064 USA published Reaction of Diisobutylaluminum Borohydride, a Binary Hydride, with Selected Organic Compounds Containing Representative Functional Groups in 2021, Cited 84. Formula: C8H10O2. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

The binary hydride, diisobutylaluminum borohydride [(iBu)(2)AlBH4], synthesized from diisobutylaluminum hydride (DIBAL) and borane dimethyl sulfide (BMS) has shown great potential in reducing a variety of organic functional groups. This unique binary hydride, (iBu)(2)AlBH4, is readily synthesized, versatile, and simple to use. Aldehydes, ketones, esters, and epoxides are reduced very fast to the corresponding alcohols in essentially quantitative yields. This binary hydride can reduce tertiary amides rapidly to the corresponding amines at 25 degrees C in an efficient manner. Furthermore, nitriles are converted into the corresponding amines in essentially quantitative yields. These reactions occur under ambient conditions and are completed in an hour or less. The reduction products are isolated through a simple acid-base extraction and without the use of column chromatography. Further investigation showed that (iBu)(2)AlBH4 has potential to be a selective hydride donor as shown through a series of competitive reactions. Similarities and differences between (iBu)(2)AlBH4, DIBAL, and BMS are discussed.

Formula: C8H10O2. Welcome to talk about 105-13-5, If you have any questions, you can contact Amberchan, G; Snelling, RA; Moya, E; Landi, M; Lutz, K; Gatihi, R; Singaram, B or send Email.

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

An article Engineered Superparamagnetic Core-Shell Metal-Organic Frame-Work (Fe3O4@Ni-Co-BTC NPs) with Enhanced Photocatalytic Activity for Selective Aerobic Oxidation of Alcohols Under Solar Light Irradiation WOS:000543030400002 published article about BENZYL ALCOHOL; EFFICIENT CATALYST; AROMATIC ALCOHOLS; GRAPHENE OXIDE; NANOPARTICLES; PERFORMANCE; WATER; OXYGEN; BI2WO6; MOF in [Mohammadinezhad, Arezou; Akhlaghinia, Batool] Ferdowsi Univ Mashhad, Fac Sci, Dept Chem, Mashhad 9177948974, Razavi Khorasan, Iran in 2021, Cited 70. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5. Recommanded Product: (4-Methoxyphenyl)methanol

This paper reported an environmentally benign strategy for the synthesis of a magnetic metal-organic framework (Fe3O4@Ni-Co-BTCNPs) via a multi-step procedure. The catalytic performance of Fe3O4@Ni-Co-BTCNPs was evaluated in the selective aerobic oxidation of alcohol substrates (including primary and secondary aliphatic and benzylic alcohols) in water and under solar light irradiation. [GRAPHICS] .

Recommanded Product: (4-Methoxyphenyl)methanol. Welcome to talk about 105-13-5, If you have any questions, you can contact Mohammadinezhad, A; Akhlaghinia, B or send Email.

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Babu, R; Subaramanian, M; Midya, SP; Balaraman, E in [Babu, Reshma; Subaramanian, Murugan; Midya, Siba P.; Balaraman, Ekambaram] Indian Inst Sci Educ & Res IISER Tirupati, Dept Chem, Tirupati 517507, Andhra Pradesh, India published Nickel-Catalyzed Guerbet Type Reaction: C-Alkylation of Secondary Alcohols via Double (de)Hydrogenation in 2021, Cited 56. Product Details of 105-13-5. 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.

Bye, fridends, I hope you can learn more about C8H10O2, If you have any questions, you can browse other blog as well. See you lster.. Product Details of 105-13-5

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Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

An article Cross beta-alkylation of primary alcohols catalysed by DMF-stabilized iridium nanoparticles WOS:000627441700007 published article about N,N-DIMETHYLFORMAMIDE-STABILIZED PALLADIUM NANOCLUSTERS; ALPHA-ALKYLATION; BORROWING HYDROGEN; GUERBET REACTION; N-BUTANOL; METHYLATION; KETONES; METHANOL; DIMETHYLFORMAMIDE; ALPHA,OMEGA-DIOLS in [Kobayashi, Masaki; Yamaguchi, Hiroki; Obora, Yasushi] Kansai Univ, Fac Chem Mat & Bioengn, Dept Chem & Mat Engn, Suita, Osaka 5648680, Japan; [Suzuki, Takeyuki] Osaka Univ, Comprehens Anal Ctr, Inst Sci & Ind Res ISIR, 8-1 Mihogaoka, Ibaraki, Osaka 5670057, Japan in 2021, Cited 64. HPLC of Formula: C8H10O2. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5

A simple method for the cross beta-alkylation of linear alcohols with benzyl alcohols in the presence of DMF-stabilized iridium nanoparticles was developed. The nanoparticles were prepared in one-step and thoroughly characterized. Furthermore, the optimum reaction conditions have a wide substrate scope and excellent product selectivity.

HPLC of Formula: C8H10O2. Welcome to talk about 105-13-5, If you have any questions, you can contact Kobayashi, M; Yamaguchi, H; Suzuki, T; Obora, Y or send Email.

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Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Karaca, EO; Dehimat, ZI; Yasar, S; Gurbuz, N; Tebbani, D; Cetinkaya, B; Ozdemir, I in [Karaca, Emine Ozge; Dehimat, Zieneb Imene; Yasar, Sedat; Gurbuz, Nevin; Ozdemir, Ismail] Inonu Univ, Catalysis Res & Applicat Ctr, TR-44280 Malatya, Turkey; [Dehimat, Zieneb Imene; Tebbani, Dahmane] Univ Constantine 1, Dept Chem, Lab Nat Prod Plant Origin & Organ Synth, Fac Exact Sci, Constantine 25000, Algeria; [Yasar, Sedat; Gurbuz, Nevin; Ozdemir, Ismail] Inonu Univ, Fac Sci & Art, Dept Chem, TR-44280 Malatya, Turkey; [Cetinkaya, Bekir] Ege Univ, Dept Chem, TR-35100 Izmir, Turkey published Ru(II)-NHC catalysed N-Alkylation of amines with alcohols under solvent-free conditions in 2021, Cited 82. Computed Properties of C8H10O2. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

The reaction of [RuCl2(p-cymene)]2 with in situ prepared Ag-N-heterocyclic carbene (NHC) complexes yields a series of [RuCl2(p-cymene)(NHC)] complexes (2). All of the complexes have been characterised by elemental analysis, and 1H NMR and 13C NMR spectroscopies. These complexes have been tested for the N-alkylation of aromatic amines with arylmethyl alcohols under neat conditions in the presence of KOtBu at 120 ?C. Compounds (2) are stable and have high catalytic/selective activity for the N-alkylation reactions of primary amines to afford secondary amines.

Welcome to talk about 105-13-5, If you have any questions, you can contact Karaca, EO; Dehimat, ZI; Yasar, S; Gurbuz, N; Tebbani, D; Cetinkaya, B; Ozdemir, I or send Email.. Computed Properties of C8H10O2

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts

Computed Properties of C8H10O2. Ou, W; Xiang, XD; Zou, R; Xu, Q; Loh, KP; Su, CL in [Ou, Wei; Xiang, Xudong; Zou, Ru; Su, Chenliang] Shenzhen Univ, Int Collaborat Lab 2D Mat Optoelect Sci & Technol, Engn Technol Res Ctr 2D Mat Informat Funct Device, Inst Microscale Optoelect, Shenzhen 518060, Peoples R China; [Xu, Qing] Wenzhou Univ, Coll Chem & Mat Engn, Wenzhou, Zhejiang, Peoples R China; [Loh, Kian Ping] Natl Univ Singapore, Dept Chem, 3 Sci Dr 3, Singapore 117543, Singapore published Room-Temperature Palladium-Catalyzed Deuterogenolysis of Carbon Oxygen Bonds towards Deuterated Pharmaceuticals in 2021, Cited 50. The Name is (4-Methoxyphenyl)methanol. Through research, I have a further understanding and discovery of 105-13-5.

Site-specific incorporation of deuterium into drug molecules to study and improve their biological properties is crucial for drug discovery and development. Herein, we describe a palladium-catalyzed room-temperature deuterogenolysis of carbon-oxygen bonds in alcohols and ketones with D-2 balloon for practical synthesis of deuterated pharmaceuticals and chemicals with benzyl-site (sp(3) C-H) D-incorporation. The highlights of this deoxygenative deuteration strategy are mild conditions, broad scope, practicability and high chemoselectivity. To enable the direct use of D2O, electrocatalytic D2O-splitting is adapted to in situ supply D-2 on demand. With this system, the precise incorporation of deuterium in the metabolic position (benzyl-site) of ibuprofen is demonstrated in a sustainable and practical way with D2O.

Computed Properties of C8H10O2. Welcome to talk about 105-13-5, If you have any questions, you can contact Ou, W; Xiang, XD; Zou, R; Xu, Q; Loh, KP; Su, CL or send Email.

Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts