Month: December 2021

An article Copper-catalyzed oxidative dehydrogenative functionalization of alkanes to allylic esters WOS:000505940600020 published article about SP(3) C-H; CARBOXYLIC-ACIDS; COUPLING CDC; ESTERIFICATION; BOND; ACTIVATION; ALDEHYDES; C(SP(3))-H; COMPLEXES; ALKYLBENZENES in [Mondal, Rakesh; Chakraborty, Gargi; Paul, Nanda D.] Indian Inst Engn Sci & Technol, Dept Chem, Bot Garden, Howrah 711103, India; [van Vliet, Kaj M.; van Leest, Nicolaas P.; de Bruin, Bas] Univ Amsterdam, vant Hoff Inst Mol Sci, Homogeneous Catalysis Grp, Sci Pk 904, NL-1098 XH Amsterdam, Netherlands in 2020, Cited 60. SDS of cas: 90-27-7. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7

Herein, we report a general, efficient and solvent-free method for the one-pot synthesis of allylic esters via dehydrogenation of unactivated alkanes and subsequent oxidative cross coupling with different substituted carboxylic acids. A simple, well defined and air stable Cu(II)-complex, [Cu(MeTAA)], featuring a tetraazamacrocyclic ligand (tetramethyltetraaza[14]annulene (MeTAA)) is used as the catalyst. A wide variety substituted allylic esters were synthesized in high yields starting from readily available starting materials. Control reactions were carried out to understand the reaction sequence and the plausible mechanism.

Welcome to talk about 90-27-7, If you have any questions, you can contact Mondal, R; Chakraborty, G; van Vliet, KM; van Leest, NP; de Bruin, B; Paul, ND or send Email.. SDS of cas: 90-27-7

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Authors Meng, QY; Schirmer, TE; Berger, AL; Donabauer, K; Konig, B in AMER CHEMICAL SOC published article about CARBON-DIOXIDE; VISIBLE-LIGHT; CATALYZED CARBOXYLATION; REDUCTION POTENTIALS; ALKENES; CO2; CARBONYLATION; RADICALS; HALIDES; SYSTEM in [Meng, Qing-Yuan; Schirmer, Tobias E.; Berger, Anna Lucia; Donabauer, Karsten; Koenig, Burkhard] Univ Regensburg, Inst Organ Chem, Fac Chem & Pharm, D-93040 Regensburg, Germany in 2019, Cited 58. Name: 2-Phenylbutanoic acid. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7

The carboxylation of sp(3)-hybridized C-H bonds with CO2 is a challenging transformation. Herein, we report a visible-light-mediated carboxylation of benzylic C-H bonds with CO2 into 2-arylpropionic acids under metal-free conditions. Photo-oxidized triisopropylsilanethiol was used as the hydrogen atom transfer catalyst to afford a benzylic radical that accepts an electron from the reduced form of 2,3,4,6-tetra(9H-carbazol-9-yl)-5-(1-phenylethyl)benzonitrile generated in situ. The resulting benzylic carbanion reacts with CO2 to generate the corresponding carboxylic acid after protonation. The reaction proceeded without the addition of any sacrificial electron donor, electron acceptor or stoichiometric additives. Moderate to good yields of the desired products were obtained in a broad substrate scope. Several drugs were successfully synthesized using the novel strategy.

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Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

In 2020 ACS CATAL published article about LIGAND-ENABLED ORTHO; BOND ACTIVATION; DIRECTING GROUP; ARYLATION; OLEFINATION; BORYLATION; MILD; PD; ALLYLATION; ALKYLATION in [Gholap, Aniket; Bag, Sukdev; Pradhan, Sukumar; Kapdi, Anant R.; Maiti, Debabrata] Inst Chem Technol, Dept Chem, Mumbai 400019, Maharashtra, India in 2020, Cited 64. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7. Name: 2-Phenylbutanoic acid

Overriding the preference for favorable proximal metalation by ortho-directing amide group, a pyrimidine-based directing group (DG) has been demonstrated for diverse remote meta-C-H functionalizations of arenes including allylation, cyanation, alkylation, alkynylation, and deuteration. The scope of palladium-catalyzed meta-C-H functionalizations has been presented with various pharmaceutically relevant phenylacetic acid, hydrocinnamic acid, and naphthylacetic acid derivatives.

Welcome to talk about 90-27-7, If you have any questions, you can contact Gholap, A; Bag, S; Pradhan, S; Kapdi, AR; Maiti, D or send Email.. Name: 2-Phenylbutanoic acid

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Computed Properties of C10H12O2. In 2019 ORG LETT published article about ONE-POT CONVERSION; SELECTIVE REDUCTION; FACILE REDUCTION; ENANTIOSELECTIVE REDUCTION; CONVENIENT SYNTHESIS; LIGANDS SYNTHESIS; SALEN COMPLEXES; CARBONYL GROUPS; METHYL SULFIDE; ALDEHYDES in [Wei, Duo] Univ Rennes, CNRS, ISCR UMR 6226, F-35000 Rennes, France; [Wei, Duo; Buhaibeh, Ruqaya; Canac, Yves; Sortais, Jean-Baptiste] Univ Toulouse, UPS, CNRS, LCC, Toulouse, France; [Sortais, Jean-Baptiste] Inst Univ France, 1 Rue Descartes, F-75231 Paris 05, France in 2019, Cited 59. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7.

Re-2(CO)(10) efficiently catalyzes the direct reduction of various carboxylic acids under mild conditions (rt, irradiation 350 or 395 nm). While aliphatic carboxylic acids were readily converted to the corresponding disilylacetals with low catalyst loading (0.5 mol %) in the presence of Et3SiH (2.2 equiv), aromatic analogues required more drastic conditions (Re-2(CO)(10) 5 mol %, Ph2MeSiH 4.0 equiv) to afford the corresponding aldehydes after acid treatment.

Welcome to talk about 90-27-7, If you have any questions, you can contact Wei, D; Buhaibeh, R; Canac, Y; Sortais, JB or send Email.. Computed Properties of C10H12O2

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Authors Atmaca, U in PERGAMON-ELSEVIER SCIENCE LTD published article about ANALOGS; INHIBITORS in [Atmaca, Ufuk] Ataturk Univ, Fac Sci, Dept Chem, TR-25240 Erzurum, Turkey; [Atmaca, Ufuk] Ataturk Univ, Oltu Vocat Sch, TR-25400 Oltu Erzurum, Turkey in 2019, Cited 14. COA of Formula: C10H12O2. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7

Effective synthesis of novel sulfamates from various carboxylic acids has been developed in the presence of chlorosulfonyl isocyanate (CSI) in mild conditions. Several acids, bases and solvents effects were investigated for one-pot synthesis sulfamates as a catalyst. Finally, triflic acid was found to possess efficiently under optimized conditions in acetonitrile. This method is easy, fair price and practical. It can be synthesized on grams and milligrams scale. (C) 2019 Elsevier Ltd. All rights reserved.

COA of Formula: C10H12O2. Bye, fridends, I hope you can learn more about C10H12O2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Name: 2-Phenylbutanoic acid. In 2021 APPL MICROBIOL BIOT published article about CONTAMINATED SOIL; ENVIRONMENTAL-POLLUTANTS; RING-CLEAVAGE; BIODEGRADATION; BIOREMEDIATION; DEGRADATION; OXIDATION; HYDROCARBONS; BACTERIA; FUNGI in [Mikolasch, Annett; Reinhard, Anne; Zuehlke, Daniele; Riedel, Katharina; Urich, Tim; Schauer, Frieder] Ernst Moritz Arndt Univ Greifswald, Inst Microbiol, Felix Hausdorff Str 8, D-17489 Greifswald, Germany; [Berzhanova, Ramza; Omirbekova, Anel; Mukasheva, Togzhan] Al Farabi Kazakh Natl Univ, Dept Biol & Biotechnol, Al Farabi Ave 71, Alma Ata 050040, Kazakhstan; [Meister, Mareike] Leibniz Inst Plasma Sci & Technol INP, Felix Hausdorff Str 2, D-17489 Greifswald, Germany in 2021, Cited 60. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7.

The yeast strain Moniliella spathulata SBUG-Y 2180 was isolated from oil-contaminated soil at the Tengiz oil field in the Atyrau region of Kazakhstan on the basis of its unique ability to use crude oil and its components as the sole carbon and energy source. This yeast used a large number of hydrocarbons as substrates (more than 150), including n-alkanes with chain lengths ranging from C-10 to C-32, monomethyl- and monoethyl-substituted alkanes (C-9-C-23), and n-alkylcyclo alkanes with alkyl chain lengths from 3 to 24 carbon atoms as well as substituted monoaromatic and diaromatic hydrocarbons. Metabolism of this huge range of hydrocarbon substrates produced a very large number of aliphatic, alicyclic, and aromatic acids. Fifty-one of these were identified by GC/MS analyses. This is the first report of the degradation and formation of such a large number of compounds by a yeast. Inoculation of barley seeds with M. spathulata SBUG-Y 2180 had a positive effect on shoot and root development of plants grown in oil-contaminated sand, pointing toward potential applications of the yeast in bioremediation of polluted soils.

Bye, fridends, I hope you can learn more about C10H12O2, If you have any questions, you can browse other blog as well. See you lster.. Name: 2-Phenylbutanoic acid

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Recently I am researching about CANDIDA-ANTARCTICA LIPASE; ENANTIOSELECTIVE HYDROLYSIS; ETHYL-ESTER; ENZYME-ACTIVITY; REACTION SYSTEM; RESOLUTION; IMMOBILIZATION; ESTERIFICATION; SEPARATION; INDOBUFEN, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21676077]. Published in ELSEVIER SCI LTD in OXFORD ,Authors: Zhang, PL; Cheng, Q; Xu, WF; Tang, KW. The CAS is 90-27-7. Through research, I have a further understanding and discovery of 2-Phenylbutanoic acid. Formula: C10H12O2

An efficient reactive system was established to produce (S)-2-phenylbutyric acid (2-PBA) through the enzymatic enantioselective hydrolysis of 2-phenylbutyrate ester (2-PBAE) in aqueous medium. Lipase CALA from Canadian antarctica and hexyl 2-phenylbutyrate (2-PBAHE) were identified upon screening as the best enzyme and substrate, respectively. Adding hydroxyethyl-beta-cyclodextrin (HE-beta-CD) to improve the solubility of the substrate resulted in a 1.5 times increase in substrate conversion while retaining a high enantioselectivity compared with that when HE-beta-CD was not added. The effects of lipase concentration, substrate concentration and HE-beta-CD concentration, temperature, pH, and reaction time on enantiomeric excess and conversion rate were investigated, and the optimal conditions were identified using response surface methodology (RSM). Under the optimal conditions, namely 50 mg/mL lipase CALA, 30 mmol/L substrate, 60 mmol/L HE-beta-CD, pH of 6.5, temperature of 83 degrees C and reaction time of 18 h, the enantiomeric excess and overall conversion rate were 96.05% and 27.28%, respectively. This work provides an efficient alternative method for improving the conversion of aromatic ester substrates by including beta-cyclodextrin in an aqueous hydrolysis reaction system.

Bye, fridends, I hope you can learn more about C10H12O2, If you have any questions, you can browse other blog as well. See you lster.. Formula: C10H12O2

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

HPLC of Formula: C10H12O2. Authors Duan, SG; Hong, K; Tang, M; Tang, J; Liu, LX; Gao, GF; Shen, ZJ; Zhang, XM; Yi, Y in PERGAMON-ELSEVIER SCIENCE LTD published article about in [Duan, Sheng-Guang; Hong, Kun; Tang, Ming; Tang, Jing; Liu, Lun-Xian; Zhang, Xi-Min; Yi, Yin] Guizhou Normal Univ, Sch Life Sci, Key Lab Natl Forestry & Grassland Adm Biodivers C, Key Lab Plant Physiol & Dev Regulat, Guiyang 550001, Guizhou, Peoples R China; [Gao, Gui-Feng] Chinese Acad Sci, Inst Soil Sci, State Key Lab Soil & Sustainable Agr, Nanjing 210008, Peoples R China; [Shen, Zhi-Jun] Xiamen Univ, Coll Environm & Ecol, Key Lab Subtrop Wetland Ecosyst Res, Minist Educ, Xiamen 361005, Fujian, Peoples R China in 2021, Cited 56. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7

Petal blight caused by fungi is among the most destructive diseases of Rhododendron, especially Rhododendron agastum. Nonetheless, the metabolite changes that occur during petal blight are unknown. We used untargeted gas chromatography time-of-flight mass spectrometry (GC-TOF-MS) and ultra-high performance liquid chromatography quadrupole time-of-flight tandem mass spectrometry (UHPLC-QTOF-MS/MS) to compare the metabolite profiles of healthy and petal blight R. agastum flowers. Using GC-TOF-MS, 571 peaks were extracted, of which 189 metabolites were tentatively identified. On the other hand, 364 and 277 metabolites were tentatively identified in the positive and negative ionization modes of the UHPLC-QTOF-MS/MS, respectively. Principal component analysis (PCA) and orthogonal projections to latent structures-discriminant analysis (OPLS-DA) were able to clearly discriminate between healthy and petal blight flowers. Differentially abundant metabolites were primarily enriched in the biosynthesis of specialized metabolites. 17 accumulated specialized metabolites in petal blight flowers have been reported to have antifungal activity, and literature indicates that 9 of them are unique to plants. 3 metabolites (chlorogenic acid, medicarpin, and apigenin) are reportedly involved in resistance to blight caused by pathogens. We therefore speculate that the accumulation of chlorogenic acid, medicarpin, and apigenin may be involved in the resistance to petal blight. Our results suggest that these metabolites may be used as candidate biocontrol agents for the control fungal petal blight in Rhododendron.

HPLC of Formula: C10H12O2. Bye, fridends, I hope you can learn more about C10H12O2, If you have any questions, you can browse other blog as well. See you lster.

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

Quality Control of 2-Phenylbutanoic acid. Recently I am researching about ELECTROINITIATED POLYMERIZATION; CARBON-DIOXIDE; VISIBLE-LIGHT; ELECTROCHEMICAL DICARBOXYLATION; STYRENE; CO2; ALKENES; ELECTROCARBOXYLATION; CARBOXYLATION; KINETICS, Saw an article supported by the Loughborough University; CARA; EPSRC CO2Chem Grand Challenge NetworkUK Research & Innovation (UKRI)Engineering & Physical Sciences Research Council (EPSRC). Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Alkayal, A; Tabas, V; Montanaro, S; Wright, IA; Malkov, AV; Buckley, BR. The CAS is 90-27-7. Through research, I have a further understanding and discovery of 2-Phenylbutanoic acid

The construction of carboxylic acid compounds in a selective fashion from low value materials such as alkenes remains a long-standing challenge to synthetic chemists. In particular, beta-addition to styrenes is underdeveloped. Herein we report a new electrosynthetic approach to the selective hydrocarboxylation of alkenes that overcomes the limitations of current transition metal and photochemical approaches. The reported method allows unprecedented direct access to carboxylic acids derived from beta,beta-trisubstituted alkenes, in a highly regioselective manner.

Bye, fridends, I hope you can learn more about C10H12O2, If you have any questions, you can browse other blog as well. See you lster.. Quality Control of 2-Phenylbutanoic acid

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics

In 2020 RSC ADV published article about BOND-CLEAVAGE; DIAMINATION; AMINOOXYGENATION; CARBONYLATION; OXIDATION; AMINES; HYDROGENATION; METHYLATION; OXYGENATION; CYCLIZATION in [Liu, Zhenghui; Yan, Zhenzhong; Chen, Suqing] Taizhou Univ, Sch Pharmaceut & Mat Engn, Taizhou 318000, Zhejiang, Peoples R China; [Wang, Peng; Ou, Hualin; Tan, Xingxing] Chinese Acad Sci, Beijig Natl Lab Mol Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, Beijing 100190, Peoples R China; [Wang, Peng] Henan Normal Univ, Key Lab Green Chem Media & React, Minist Educ, Sch Chem & Chem Engn, Xinxiang, Henan, Peoples R China; [Tan, Xingxing; Yu, Dongkun; Zhao, Xinhui; Mu, Tiancheng] Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China in 2020, Cited 46. The Name is 2-Phenylbutanoic acid. Through research, I have a further understanding and discovery of 90-27-7. Category: Benzisoxazole

A Cu-based homogeneous catalytic system was proposed for the preparation of imides from alkene-tethered amides. Here, O-2 acted as a terminal oxidant and a cheap and easily available oxygen source. The cleavage of C=C bonds and the formation of C-N bonds were catalyzed by Cu(ii) salts with proper nitrogen-containing ligands under 100 degrees C. The synthesis approach has potential applications in pharmaceutical syntheses. Moreover, scaled-up experiments confirmed the practical applicability.

Welcome to talk about 90-27-7, If you have any questions, you can contact Liu, ZH; Wang, P; Ou, HL; Yan, ZZ; Chen, SQ; Tan, XX; Yu, DK; Zhao, XH; Mu, TC or send Email.. Category: Benzisoxazole

Reference:
Benzisoxazole – Wikipedia,
,Benzisoxazole – an overview | ScienceDirect Topics