Works matching DE "KETONIC acids"

Results: 640

Oxidants Controlled C−H Bond Functionalization of N‐Aryltetrahydroisoquinolines: The Construction of the Quaternary Carbon Center and Cleavage of the C−N Bond.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 3, p. 1, doi. 10.1002/chem.202303151

By:

Chen, Yuqin;
Zhang, Shuwei;
Li, Tong;
Ma, Qiyuan;
Yuan, Yu;
Jia, Xiaodong

Publication type:

Article

Nickel‐Mediated Photoreductive Cross Coupling of Carboxylic Acid Derivatives for Ketone Synthesis**.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 72, p. 18168, doi. 10.1002/chem.202103486

By:

Brauer, Jan;
Quraishi, Elisabeth;
Kammer, Lisa Marie;
Opatz, Till

Publication type:

Article

Transition‐Metal‐Free C2‐Functionalization of Pyridines through Aryne Three‐Component Coupling.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 55, p. 13864, doi. 10.1002/chem.202102005

By:

Guin, Avishek;
Bhattacharjee, Subrata;
Biju, Akkattu T.

Publication type:

Article

Iron‐Catalyzed Cleavage Reaction of Keto Acids with Aliphatic Aldehydes for the Synthesis of Ketones and Ketone Esters.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 19, p. 4246, doi. 10.1002/chem.202000114

By:

Zhou, Fangyuan;
Li, Lesong;
Lin, Kao;
Zhang, Feng;
Deng, Guo‐Jun;
Gong, Hang

Publication type:

Article

Bimetallic Gold(I)/Chiral N, N′-Dioxide Nickel(II) Asymmetric Relay Catalysis: Chemo- and Enantioselective Synthesis of Spiroketals and Spiroaminals.

Published in:

Angewandte Chemie, 2016, v. 128, n. 20, p. 6179, doi. 10.1002/ange.201601701

By:

Li, Jun;
Lin, Lili;
Hu, Bowen;
Lian, Xiangjin;
Wang, Gang;
Liu, Xiaohua;
Feng, Xiaoming

Publication type:

Article

Reductive Amination/Cyclization of Keto Acids Using a Hydrosilane for Selective Production of Lactams versus Cyclic Amines by Switching of the Indium Catalyst.

Published in:

Angewandte Chemie, 2016, v. 128, n. 5, p. 1896, doi. 10.1002/ange.201509465

By:

Ogiwara, Yohei;
Uchiyama, Takuya;
Sakai, Norio

Publication type:

Article

Sunlight-Driven Decarboxylative Alkynylation of α-Keto Acids with Bromoacetylenes by Hypervalent Iodine Reagent Catalysis: A Facile Approach to Ynones.

Published in:

Angewandte Chemie, 2015, v. 127, n. 29, p. 8494, doi. 10.1002/ange.201503479

By:

Tan, Hui;
Li, Hongji;
Ji, Wangqin;
Wang, Lei

Publication type:

Article

Enantioselective Synthesis of Highly Functionalized Dihydrofurans through Copper-Catalyzed Asymmetric Formal [3+2] Cycloaddition of β-Ketoesters with Propargylic Esters.

Published in:

Angewandte Chemie, 2014, v. 126, n. 38, p. 10387, doi. 10.1002/ange.201405857

By:

Zhu, Fu-Lin;
Wang, Ya-Hui;
Zhang, De-Yang;
Xu, Jie;
Hu, Xiang-Ping

Publication type:

Article

S-((Phenylsulfonyl)difluoromethyl)thiophenium Salts: Carbon-Selective Electrophilic Difluoromethylation of β-Ketoesters, β-Diketones, and Dicyanoalkylidenes.

Published in:

Angewandte Chemie, 2014, v. 126, n. 7, p. 1858, doi. 10.1002/ange.201309875

By:

Wang, Xin;
Liu, Guokai;
Xu, Xiu ‐ Hua;
Shibata, Naoyuki;
Tokunaga, Etsuko;
Shibata, Norio

Publication type:

Article

Dynamic Kinetic Asymmetric Transformations of β-Stereogenic α-Ketoesters by Direct Aldolization.

Published in:

Angewandte Chemie, 2014, v. 126, n. 1, p. 259, doi. 10.1002/ange.201306873

By:

Corbett, Michael T.;
Johnson, Jeffrey S.

Publication type:

Article

Enhanced Reactivity of a Biomimetic Iron(II) α-Keto Acid Complex through Immobilization on Functionalized Gold Nanoparticles.

Published in:

Angewandte Chemie, 2013, v. 125, n. 50, p. 13556, doi. 10.1002/ange.201305994

By:

Sheet, Debobrata;
Halder, Partha;
Paine, Tapan Kanti

Publication type:

Article

Enantioselective Electrophilic Trifluoromethylthiolation of β-Ketoesters: A Case of Reactivity and Selectivity Bias for Organocatalysis.

Published in:

Angewandte Chemie, 2013, v. 125, n. 49, p. 13098, doi. 10.1002/ange.201305075

By:

Wang, Xueqiang;
Yang, Tao;
Cheng, Xiaolin;
Shen, Qilong

Publication type:

Article

Access to β-Keto Esters by Palladium-Catalyzed Carbonylative Coupling of Aryl Halides with Monoester Potassium Malonates.

Published in:

Angewandte Chemie, 2013, v. 125, n. 37, p. 9945, doi. 10.1002/ange.201304072

By:

Korsager, Signe;
Nielsen, Dennis U.;
Taaning, Rolf H.;
Skrydstrup, Troels

Publication type:

Article

Inhibition of sodium–glucose cotransporter-2 preserves cardiac function during regional myocardial ischemia independent of alterations in myocardial substrate utilization.

Published in:

Basic Research in Cardiology, 2019, v. 114, n. 3, p. N.PAG, doi. 10.1007/s00395-019-0733-2

By:

Baker, Hana E.;
Kiel, Alexander M.;
Luebbe, Samuel T.;
Simon, Blake R.;
Earl, Conner C.;
Regmi, Ajit;
Roell, William C.;
Mather, Kieren J.;
Tune, Johnathan D.;
Goodwill, Adam G.

Publication type:

Article

Transcriptional analysis of L-methionine catabolism in Brevibacterium linens ATCC9175.

Published in:

Applied Microbiology & Biotechnology, 2007, v. 74, n. 6, p. 1320, doi. 10.1007/s00253-006-0772-0

By:

Cholet, Orianne;
Hénaut, Alain;
Bonnarme, Pascal

Publication type:

Article

An enzymatic route to produce pyruvate from lactate.

Published in:

Applied Microbiology & Biotechnology, 2004, v. 66, n. 1, p. 34, doi. 10.1007/s00253-004-1646-y

By:

Ma, C. Q.;
Xu, P.;
Qiu, J. H.;
Zhang, Z. J.;
Wang, K. W.;
Wang, M.;
Zhang, Y. N.

Publication type:

Article

Acetopyruvate hydrolase production by Pseudomonas putida O1 – optimization of batch and fed-batch fermentations.

Published in:

Applied Microbiology & Biotechnology, 2002, v. 60, n. 3, p. 293, doi. 10.1007/s00253-002-1133-2

By:

Hofer, H.;
Mandl, T.;
Steiner, W.

Publication type:

Article

Efficient pyruvate production by a multi-vitamin auxotroph of Torulopsis glabrata: key role and optimization of vitamin levels.

Published in:

Applied Microbiology & Biotechnology, 2001, v. 55, n. 6, p. 680, doi. 10.1007/s002530100598

By:

Li, Y.;
Chen, J.;
Lun, S.-Y.;
Rui, X.-S.

Publication type:

Article

Thirteen decades of peptide synthesis: key developments in solid phase peptide synthesis and amide bond formation utilized in peptide ligation.

Published in:

Amino Acids, 2018, v. 50, n. 1, p. 39, doi. 10.1007/s00726-017-2516-0

By:

Jaradat, Da’san M. M.

Publication type:

Article

A novel liquid chromatography tandem mass spectrometry method for simultaneous determination of branched-chain amino acids and branched-chain α-keto acids in human plasma.

Published in:

Amino Acids, 2016, v. 48, n. 6, p. 1523, doi. 10.1007/s00726-016-2212-5

By:

Li, Ruiting;
Liu, Peifang;
Liu, Peijia;
Tian, Yuan;
Hua, Yunfei;
Gao, Yiqiao;
He, Hua;
Chen, Jiaqing;
Zhang, Zunjian;
Huang, Yin

Publication type:

Article

Ketimine reductase/CRYM catalyzes reductive alkylamination of α-keto acids, confirming its function as an imine reductase.

Published in:

Amino Acids, 2015, v. 47, n. 11, p. 2457, doi. 10.1007/s00726-015-2044-8

By:

Hallen, André;
Cooper, Arthur;
Smith, Jason;
Jamie, Joanne;
Karuso, Peter

Publication type:

Article

Chemopreventive mechanisms of α-keto acid metabolites of naturally occurring organoselenium compounds.

Published in:

Amino Acids, 2011, v. 41, n. 1, p. 29, doi. 10.1007/s00726-010-0578-3

By:

Pinto, John;
Lee, Jeong-In;
Sinha, Raghu;
MacEwan, Melanie;
Cooper, Arthur

Publication type:

Article

Pyruvate: immunonutritional effects on neutrophil intracellular amino or alpha-keto acid profiles and reactive oxygen species production.

Published in:

Amino Acids, 2011, v. 40, n. 4, p. 1077, doi. 10.1007/s00726-010-0731-z

By:

Mathioudakis, D.;
Engel, J.;
Welters, I.;
Dehne, M.;
Matejec, R.;
Harbach, H.;
Henrich, M.;
Schwandner, T.;
Fuchs, M.;
Weismüller, K.;
Scheffer, G.;
Mühling, Jörg

Publication type:

Article

Effects of α-ketoglutarate on neutrophil intracellular amino and α-keto acid profiles and ROS production.

Published in:

Amino Acids, 2010, v. 38, n. 1, p. 167, doi. 10.1007/s00726-008-0224-5

By:

Mühling, Jörg;
Tussing, F.;
Nickolaus, K. A.;
Matejec, R.;
Henrich, M.;
Harbach, H.;
Wolff, M.;
Weismüller, K.;
Engel, J.;
Welters, I. D.;
Langefeld, T. W.;
Fuchs, M.;
Weigand, M. A.;
Heidt, M. C.

Publication type:

Article

Каталітичне окиснення 4-нітроетилбензену озоном в оцтовій кислоті.

Published in:

Issues of Chemistry & Chemical Technology / Voprosy Khimii & Khimicheskoi Tekhnologii, 2022, v. 7, n. 2, p. 38, doi. 10.32434/0321-4095-2022-141-2-38-42

By:

Галстян, А. Г.;
Баула, О. П.;
Бушуєв, А. С.;
Галстян, Г. А.

Publication type:

Article

Changes in the Serum and Tissue Levels of Free and Conjugated Sialic Acids, Neu5Ac, Neu5Gc, and KDN in Mice after the Oral Administration of Edible Bird's Nests: An LC–MS/MS Quantitative Analysis.

Published in:

Separations (2297-8739), 2024, v. 11, n. 4, p. 107, doi. 10.3390/separations11040107

By:

Wang, Meng-Hua;
Wang, Zhi-Fan;
Yuan, Man;
Yang, Chun-Guo;
Wang, Dong-Liang;
Wang, Shu-Qi

Publication type:

Article

基于非靶向代谢组学的红景天和麦冬代谢途径及代谢产物差异分析.

Published in:

Food Research & Development, 2025, v. 46, n. 3, p. 87, doi. 10.12161/j.issn.1005‐6521.2025.03.012

By:

于然;
金丽华;
李敬慈;
王子豪

Publication type:

Article

猴头菇多糖挤压膨化预处理提取工艺优化.

Published in:

Food Research & Development, 2020, v. 41, n. 11, p. 78, doi. 10.12161/j.issn.1005-6521.2020.11.013

By:

杨滨梦;
肖志刚;
黄丹;
刘雪澜;
高育哲;
段玉敏

Publication type:

Article

西藏开菲尔发酵乳中挥发性风味物质分析.

Published in:

Food Research & Development, 2020, v. 41, n. 3, p. 183, doi. 10.12161/j.issn.1005-6521.2020.03.030

By:

高薇;
张兰威1，

Publication type:

Article

原料粉碎粒度对薏仁乳品质特性的影响.

Published in:

Food Research & Development, 2019, v. 40, n. 10, p. 61, doi. 10.3969/j.issn.1005-6521.2019.09.011

By:

肖仕芸;
林梓;
陈思奇;
杜勃峰;
丁筑红

Publication type:

Article

原料粉碎粒度对薏仁乳品质特性的影响.

Published in:

Food Research & Development, 2019, v. 40, n. 9, p. 61, doi. 10.3969/j.issn.1005-6521.2019.09.011

By:

肖仕芸;
林梓;
陈思奇;
杜勃峰;
丁筑红

Publication type:

Article

Water-Soluble dicarboxylic acids, ketoacids and dicarbonyls in the atmospheric aerosols over the southern ocean and western pacific ocean.

Published in:

Journal of Atmospheric Chemistry, 2006, v. 53, n. 1, p. 43, doi. 10.1007/s10874-006-1479-4

By:

Wang, Haobo;
Kawamura, Kimitaka;
Yamazaki, Koji

Publication type:

Article

Jasmonic Acid Accelerates the Expression of a Pathogen-Specific Lipoxygenase (POTLX-3) and Delays Foliar Late Blight Development in Potato (Solatium tuberosum L.).

Published in:

Revista Mexicana de Fitopatología, 2007, v. 25, n. 1, p. 18

By:

Tejeda-Sartorius, Miriam;
Martínez-Gallardo, Norma Angélica;
Víctor-Olalde-Portugal;
Délano-Frier, John Paul

Publication type:

Article

CORRECTION.

Published in:: Plant Cell, 2017, v. 29, n. 1, p. 192, doi. 10.1105/tpc.16.00951
Publication type:: Article

Muscle pyruvate availability can limit the flux, but not activation, of the pyruvate dehydrogenase complex during submaximal exercise in humans.

Published in:

Journal of Physiology, 2004, v. 561, n. 2, p. 647, doi. 10.1113/jphysiol.2004.073411

By:

Constantin-Teodosiu, Dumitru;
Peirce, Nicholas S.;
Fox, John;
Greenhaff, Paul L.

Publication type:

Article

Volatile Compounds in Musk and Their Anti-Stroke Mechanisms.

Published in:

Metabolites (2218-1989), 2025, v. 15, n. 3, p. 181, doi. 10.3390/metabo15030181

By:

Zheng, Chengli;
Shi, Xin;
Yang, Qinling;
Cai, Zhongkun;
Wang, Xiao;
Yang, Liuqing;
Bai, Xue;
Meng, Xiuxiang;
Li, Diyan;
Jie, Hang

Publication type:

Article

COVIDomics: Metabolomic Views on COVID-19.

Published in:

Metabolites (2218-1989), 2024, v. 14, n. 12, p. 702, doi. 10.3390/metabo14120702

By:

Cevenini, Armando;
Santorelli, Lucia;
Costanzo, Michele

Publication type:

Article

Muscle Amino Acid and Adenine Nucleotide Metabolism during Exercise and in Liver Cirrhosis: Speculations on How to Reduce the Harmful Effects of Ammonia.

Published in:

Metabolites (2218-1989), 2022, v. 12, n. 10, p. 971, doi. 10.3390/metabo12100971

By:

Holeček, Milan

Publication type:

Article

Using Mendelian Randomisation to Prioritise Candidate Maternal Metabolic Traits Influencing Offspring Birthweight.

Published in:

Metabolites (2218-1989), 2022, v. 12, n. 6, p. 537, doi. 10.3390/metabo12060537

By:

Barry, Ciarrah-Jane Shannon;
Lawlor, Deborah A.;
Shapland, Chin Yang;
Sanderson, Eleanor;
Borges, Maria Carolina

Publication type:

Article

Obesity-Related Metabolome and Gut Microbiota Profiles of Juvenile Göttingen Minipigs—Long-Term Intake of Fructose and Resistant Starch.

Published in:

Metabolites (2218-1989), 2020, v. 10, n. 11, p. 456, doi. 10.3390/metabo10110456

By:

Curtasu, Mihai V.;
Tafintseva, Valeria;
Bendiks, Zachary A.;
Marco, Maria L.;
Kohler, Achim;
Xu, Yetong;
Nørskov, Natalja P.;
Nygaard Lærke, Helle;
Bach Knudsen, Knud Erik;
Hedemann, Mette Skou

Publication type:

Article

Branched-Chain Amino Acids and Branched-Chain Keto Acids in Hyperammonemic States: Metabolism and as Supplements.

Published in:

Metabolites (2218-1989), 2020, v. 10, n. 8, p. 324, doi. 10.3390/metabo10080324

By:

Holeček, Milan

Publication type:

Article

The Conserved Family of the Pyridoxal Phosphate-Binding Protein (PLPBP) and Its Cyanobacterial Paradigm PipY.

Published in:

Life (2075-1729), 2022, v. 12, n. 10, p. 1622, doi. 10.3390/life12101622

By:

Tremiño, Lorena;
Llop, Antonio;
Rubio, Vicente;
Contreras, Asunción

Publication type:

Article

Substituted 4-Acyl-5-methyl-2-phenyl-pyrazol-3-one-phenylhydrazones with Antioxidant Properties: X-Ray Crystal and Spectroscopic Studies.

Published in:

Journal of Chemistry, 2017, p. 1, doi. 10.1155/2017/7943051

By:

Idemudia, Omoruyi G.;
Okoh, Anthony I.;
Sadimenko, Alexander P.;
Hosten, Eric C.;
Okoh, Omobola O.

Publication type:

Article

Trypanosoma brucei Secreted Aromatic Ketoacids Activate the Nrf2/HO-1 Pathway and Suppress Pro-inflammatory Responses in Primary Murine Glia and Macrophages.

Published in:

Frontiers in Immunology, 2019, p. 1, doi. 10.3389/fimmu.2019.02137

By:

Campbell, Nicole K.;
Williams, David G.;
Fitzgerald, Hannah K.;
Barry, Paul J.;
Cunningham, Clare C.;
Nolan, Derek P.;
Dunne, Aisling

Publication type:

Article

Low-protein diets in CKD: how can we achieve them? A narrative, pragmatic review.

Published in:

Clinical Kidney Journal, 2015, v. 8, n. 1, p. 61, doi. 10.1093/ckj/sfu125

By:

Piccoli, Giorgina Barbara;
Vigotti, Federica Neve;
Leone, Filomena;
Capizzi, Irene;
Daidola, Germana;
Cabiddu, Gianfranca;
Avagnina, Paolo

Publication type:

Article

Computational (MP2 and DFT) modeling of the substrate/inhibitor interaction with the LDH active pocket in the gas phase and aqueous solution: bimolecular charged (pyruvate/oxamate–guanidinium cation) and neutral adducts (pyruvic/oxamic acids–guanidine)

Published in:

Journal of Physical Organic Chemistry, 2009, v. 22, n. 1, p. 77, doi. 10.1002/poc.1430

By:

Raczyńska, Ewa D.;
Makowski, Mariusz;
Hallmann, Magorzata;
Duczmal, Kinga

Publication type:

Article

Effect of aqueous solvation on the structures of pyruvic acid isomers and their reactions in solution: a computational study.

Published in:

Journal of Physical Organic Chemistry, 2008, v. 21, n. 1, p. 23, doi. 10.1002/poc.1270

By:

Kakkar, Rita;
Pathak, Mallika;
Gahlot, Pragya

Publication type:

Article

Computational study of the thermal rearrangement of acetoxy(methoxy)carbene.

Published in:

Journal of Physical Organic Chemistry, 2005, v. 18, n. 6, p. 486, doi. 10.1002/poc.899

By:

Czardybon, Wojciech;
Warkentin, John;
Werstiuk, Nick Henry

Publication type:

Article

Hydrogenation of 1,2-indanedione over heterogeneous cinchonidine-modified platinum catalysts.

Published in:

Catalysis Letters, 2007, v. 117, n. 3/4, p. 91, doi. 10.1007/s10562-007-9123-8

By:

Busygin, Igor;
Rosenholm, Michael;
Toukoniitty, Esa;
Murzin, Dmitry Yu.;
Leino, Reko

Publication type:

Article

Enantioselective Hydrogenation Using Cinchona-Modified Pt/γ-Al<sub>2</sub>O<sub>3</sub> Catalysts: Comparison of the Reaction of Ethyl Pyruvate and Buta-2,3-dione.

Published in:

Catalysis Letters, 2004, v. 96, n. 3/4, p. 147, doi. 10.1023/B:CATL.0000030112.70608.a0

By:

Li, Xiabao;
Dummer, Nicholas;
Jenkins, Robert;
Wells, Richard P. K.;
Wells, Peter B.;
Willock, David J.;
Taylor, Stuart H.;
Johnston, Peter;
Hutchings, Graham J.

Publication type:

Article