Works matching DE "KETONIC acids"

Results: 646

Precise control of selective nitrogen atom insertion into five-membered cyclic β-ketoesters.

Published in:

Nature Communications, 2025, v. 16, n. 1, p. 1, doi. 10.1038/s41467-025-62034-z

By:

Zhang, Yalin;
Wang, Jiajia;
Tao, Yiwei;
Wang, Aoqi;
Shen, Guodong;
Li, Zhen;
Zhang, Meiyu;
Yu, Bing;
Zhang, Xin;
Huang, Xianqiang

Publication type:

Article

Association Between Thyroid Function Parameters and Plasma Branched‐Chain Amino and Keto Acids in Patients With Euthyroid Type 2 Diabetes Mellitus.

Published in:

Journal of Diabetes Research, 2025, v. 2025, p. 1, doi. 10.1155/jdr/2540444

By:

Cai, Xinghua;
Xu, Yuanying;
Gao, Jie;
Zhang, Huihui;
Lu, Jun;
Lei, Tao;
Korivi, Mallikarjuna

Publication type:

Article

Comprehensive multi-omics and biochemical analysis to elucidate the molecular response mechanisms of gill and kidney tissues under acute salinity stress in Pseudobagras ussuriensis.

Published in:

BMC Genomics, 2025, v. 26, n. 1, p. 1, doi. 10.1186/s12864-025-11773-w

By:

Liu, Yu;
Gu, Libo;
Zhao, Jun;
Liu, Mengzhu;
Wang, Ke;
Zhou, Qingbo;
Cao, Yang;
Hu, Ruyi;
Wang, Weiwei;
Liu, Qing

Publication type:

Article

Three-phase hollow-fiber microextraction combined with ion-pair high-performance liquid chromatography for the simultaneous determination of five components of compound α-ketoacid tablets in human urine.

Published in:

Journal of Separation Science, 2015, v. 38, n. 9, p. 1499, doi. 10.1002/jssc.201401497

By:

Pan, Zaifa;
Huang, Xiaoya;
Zhong, Yuan;
Wang, Lili;
Zhu, Danhua;
Li, Lanjuan

Publication type:

Article

Acetohydroxyacid synthase: A new enzyme for chiral synthesis of R-phenylacetylcarbinol.

Published in:

Biotechnology & Bioengineering, 2003, v. 83, n. 7, p. 833, doi. 10.1002/bit.10728

By:

Stanislav Engel;
Maria Vyazmensky;
Shimona Geresh;
Ze'ev Barak;
David M. Chipman

Publication type:

Article

Synthesis and Olfactory Properties of Lower‐Ring Homologues of the Linear Alicyclic Musk Romandolide.

Published in:

Helvetica Chimica Acta, 2024, v. 107, n. 1, p. 1, doi. 10.1002/hlca.202300181

By:

Dacho, Vladimír;
Nikipelov, Artem;
Tóthová, Michaela;
Kraft, Philip;
Szolcsányi, Peter

Publication type:

Article

Synthesis of Ahod Moiety of Ralstonin A Using Amino Acid Schiff Base Ni(II)‐Complex Chemistry.

Published in:

Helvetica Chimica Acta, 2020, v. 103, n. 7, p. 1, doi. 10.1002/hlca.202000077

By:

Oyama, Kie;
Han, Jianlin;
Moriwaki, Hiroki;
Soloshonok, Vadim A.;
Konno, Hiroyuki

Publication type:

Article

Chemical Synthesis of the 12 kDa Human Myokine Irisin by α-Ketoacid-Hydroxylamine (KAHA) Ligation.

Published in:

Helvetica Chimica Acta, 2016, v. 99, n. 12, p. 897, doi. 10.1002/hlca.201600160

By:

Wucherpfennig, Thomas G.;
Müller, Sebastian;
Wolfrum, Christian;
Bode, Jeffrey W.

Publication type:

Article

Photoprotected Peptide α-Ketoacids and Hydroxylamines for Iterative and One-Pot KAHA Ligations: Synthesis of NEDD8.

Published in:

Helvetica Chimica Acta, 2016, v. 99, n. 11, p. 868, doi. 10.1002/hlca.201600264

By:

Thuaud, Frédéric;
Rohrbacher, Florian;
Zwicky, André;
Bode, Jeffrey W.

Publication type:

Article

Asymmetric reduction of ketones and β-keto esters by ( S)-1-phenylethanol dehydrogenase from denitrifying bacterium Aromatoleum aromaticum.

Published in:

Applied Microbiology & Biotechnology, 2015, v. 99, n. 12, p. 5055, doi. 10.1007/s00253-014-6309-z

By:

Dudzik, A.;
Snoch, W.;
Borowiecki, P.;
Opalinska-Piskorz, J.;
Witko, M.;
Heider, J.;
Szaleniec, M.

Publication type:

Article

Metabolic engineering of Corynebacterium glutamicum for 2-ketoisocaproate production.

Published in:

Applied Microbiology & Biotechnology, 2014, v. 98, n. 1, p. 297, doi. 10.1007/s00253-013-5310-2

By:

Bückle-Vallant, Verena;
Krause, Felix;
Messerschmidt, Sonja;
Eikmanns, Bernhard

Publication type:

Article

A chemo-enzymatic route to synthesize ( S)-γ-valerolactone from levulinic acid.

Published in:

Applied Microbiology & Biotechnology, 2013, v. 97, n. 9, p. 3865, doi. 10.1007/s00253-012-4652-5

By:

Götz, Katharina;
Liese, Andreas;
Ansorge-Schumacher, Marion;
Hilterhaus, Lutz

Publication type:

Article

Ixr1p and the control of the Saccharomyces cerevisiae hypoxic response.

Published in:

Applied Microbiology & Biotechnology, 2012, v. 94, n. 1, p. 173, doi. 10.1007/s00253-011-3785-2

By:

Vizoso-Vázquez, Ángel;
Lamas-Maceiras, Mónica;
Becerra, Manuel;
González-Siso, M.;
Rodríguez-Belmonte, Esther;
Cerdán, M.

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

Synthesis and characterisation of some 4-keto derivatives of 1,3,4(2H)-isoquinolinetrione redox mediator herbicides.

Published in:

Pest Management Science, 2000, v. 56, n. 2, p. 127, doi. 10.1002/(SICI)1526-4998(200002)56:2<127::AID-PS113>3.0.CO;2-L

By:

Mitchell, Glynn;
Clarke, Eric D.;
Ridley, Stuart M.;
Gillen, Kevin J.;
Vohra, Shaheen K.;
Greenhow, Daren T.

Publication type:

Article

2-Keto acids based biosynthesis pathways for renewable fuels and chemicals.

Published in:

Journal of Industrial Microbiology & Biotechnology, 2015, v. 42, n. 3, p. 361, doi. 10.1007/s10295-014-1547-8

By:

Tashiro, Yohei;
Rodriguez, Gabriel;
Atsumi, Shota

Publication type:

Article

pH and base counterion affect succinate production in dual-phase Escherichia coli fermentations.

Published in:

Journal of Industrial Microbiology & Biotechnology, 2009, v. 36, n. 8, p. 1101, doi. 10.1007/s10295-009-0594-z

By:

Shiying Lu;
Eiteman, Mark A.;
Altman, Elliot

Publication type:

Article

ATP limitation in a pyruvate formate lyase mutant of Escherichia coli MG1655 increases glycolytic flux to d-lactate.

Published in:

Journal of Industrial Microbiology & Biotechnology, 2009, v. 36, n. 8, p. 1057, doi. 10.1007/s10295-009-0589-9

By:

Utrilla, José;
Gosset, Guillermo;
Martinez, Alfredo

Publication type:

Article

TERTIARY KETONIC MANNICH BASES AS CORROSION INHIBITORS FOR ALUMINUM DISSOLUTION IN ACIDIC SOLUTIONS.

Published in:

Chemical Engineering Communications, 2010, v. 197, n. 3, p. 366, doi. 10.1080/00986440903089015

By:

Fouda, A. S.;
El Ewady, G. Y.;
Mostafa, H. A.;
El-Toukhee, Y. M.

Publication type:

Article

2-KETO-SUGAR ACIDS IN GREEN FLAGELLATES: A CHEMICAL MARKER FOR PRASINOPHYCEAN SCALES.

Published in:

Journal of Phycology, 1991, v. 27, n. 4, p. 498, doi. 10.1111/j.0022-3646.1991.00498.x

By:

Becker, Burkhard;
Becker, Dieter;
Kamerling, Johanni P.;
Melkonian, Michael

Publication type:

Article

Identification and application of keto acids transporters in Yarrowia lipolytica.

Published in:

Scientific Reports, 2015, p. 8138, doi. 10.1038/srep08138

By:

Guo, Hongwei;
Liu, Peiran;
Madzak, Catherine;
Du, Guocheng;
Zhou, Jingwen;
Chen, Jian

Publication type:

Article

Total syntheses of the parvistemoline alkaloids enabled by stereocontrolled Ir/Pd-catalyzed allylic alkylation.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-55111-2

By:

Liang, Xiao;
Ding, Qian-Hui;
Yang, Jian-Ting;
Yang, Hua-Fei;
Deng, Yi;
Shi, Li;
Wei, Kun;
Yang, Yu-Rong

Publication type:

Article

Enable biomass-derived alcohols mediated alkylation and transfer hydrogenation.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-51307-8

By:

Liu, Xixi;
Huang, Liang;
Ma, Yuandie;
She, Guoqiang;
Zhou, Peng;
Zhu, Liangfang;
Zhang, Zehui

Publication type:

Article

S-Nitrosoglutathione reductase (GSNOR) mediates the biosynthesis of jasmonic acid and ethylene induced by feeding of the insect herbivore Manduca sexta and is important for jasmonate-elicited responses in Nicotiana attenuata.

Published in:

Journal of Experimental Botany, 2011, v. 62, n. 13, p. 4605, doi. 10.1093/jxb/err171

By:

Wünsche, Hendrik;
Baldwin, Ian T.;
Wu, Jianqiang

Publication type:

Article

Drug discovery: Combichem all over again.

Published in:

Nature Chemistry, 2014, v. 6, n. 10, p. 851, doi. 10.1038/nchem.2074

By:

Lowe, Derek B.

Publication type:

Article

Jasmonic Acid Differentially Affects Growth, Ion Uptake and Abscisic Acid Concentration in Salt-tolerant and Salt-sensitive Rice Cultivars.

Published in:

Journal of Agronomy & Crop Science, 2005, v. 191, n. 4, p. 273, doi. 10.1111/j.1439-037X.2005.00153.x

By:

Kang, D.-J.;
Seo, Y.-J.;
Lee, J.-D.;
Ishii, R.;
Kim, K. U.;
Shin, D. H.;
Park, S. K.;
Jang, S. W.;
Lee, I.-J.

Publication type:

Article

Immune defense enzymes: Advances in L‐amino acid oxidase of marine animals.

Published in:

Aquaculture Research, 2018, v. 49, n. 6, p. 2085, doi. 10.1111/are.13698

By:

Li, Ruijun;
Hou, Yulin;
Gao, Yanqi;
Jin, Shibo;
Li, Anxing

Publication type:

Article

Understanding acute metabolic decompensation in propionic and methylmalonic acidemias: a deep metabolic phenotyping approach.

Published in:

2020

By:

Haijes, H. A.;
Jans, J. J. M.;
van der Ham, M.;
van Hasselt, P. M.;
Verhoeven-Duif, N. M.

Publication type:

journal article

Synthesis of β- and β,β-substituted Morita-Baylis-Hillman adducts using a two-step protocol.

Published in:

Canadian Journal of Chemistry, 2012, v. 90, n. 5, p. 450, doi. 10.1139/v2012-017

By:

Magee, David I.;
Ratshonka, Same;
McConaghy, Jessica;
Hood, Maggie

Publication type:

Article

FTIR spectroscopic investigation of pyruvate electroreduction on copper in alkaline medium — On the mechanistic aspects.

Published in:

Canadian Journal of Chemistry, 2008, v. 86, n. 10, p. 992, doi. 10.1139/v08-137

By:

Martin, Cédric;
Hahn, Françoise;
Servat, Karine;
Huser, Hervé;
Tito, Duarte;
Kalaji, Maher;
Kokoh, K. Boniface

Publication type:

Article

Synthesis and structure of new trichloromethyl-β-diketones 5-Trichloromethylisoxazole and 5-isoxazolecarboxylic acid derivatives.

Published in:

Canadian Journal of Chemistry, 2005, v. 83, n. 8, p. 1171, doi. 10.1139/V05-130

By:

Martins, Marcos A. P.;
Brondani, Sergio;
Leidens, Victor L.;
Flores, Darlene C.;
Moura, Sidnei;
Zanatta, Nilo;
Hörner, Manfredo;
Flores, Alex F. C.

Publication type:

Article

The 2-oxo-3,3,5,5-tetramethylcyclopentanecarboxylic acid keto–enol system in aqueous solution — Generation of the enol by flash photolytic Wolff rearrangement of 2-diazo-4,4,6,6-tetramethylcyclohexane-1,3-dione followed by hydration of the acylketene thus formed

Published in:

Canadian Journal of Chemistry, 2005, v. 83, n. 1, p. 68, doi. 10.1139/V04-152

By:

Chiang, Y.;
Kresge, A. J.;
Nikolaev, V. A.;
Onyido, I.;
Zeng, X.

Publication type:

Article

Branched-Chain Amino Acid Metabolism and Exercise.

Published in:

Japanese Journal of Clinical Sports Medicine / Nihon Rinsho Supotsu, 2003, v. 11, n. 3, p. 418

By:

Shimomura, Y.

Publication type:

Article

Identification of hydroxy- and keto-dicarboxylic acids in remote marine aerosols using gas chromatography/quadruple and timeof- flight mass spectrometry.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2016, v. 30, n. 7, p. 992, doi. 10.1002/rcm.7527

By:

Gowda, Divyavani;
Kawamura, Kimitaka;
Tachibana, Eri

Publication type:

Article

Metabolomic changes in adults with status epilepticus: A human case–control study.

Published in:

Epilepsia (Series 4), 2024, v. 65, n. 4, p. 929, doi. 10.1111/epi.17899

By:

Hanin, Aurélie;
Chollet, Céline;
Demeret, Sophie;
Di Meglio, Lucas;
Castelli, Florence;
Navarro, Vincent

Publication type:

Article

Size distributions of dicarboxylic acids, ketoacids, α-dicarbonyls, sugars, WSOC, OC, EC and inorganic ions in atmospheric particles over Northern Japan: implication for long-range transport of Siberian biomass burning and East Asian polluted aerosols

Published in:

Atmospheric Chemistry & Physics, 2010, v. 10, n. 13, p. 5839, doi. 10.5194/acp-10-5839-2010

By:

Agarwal, S.;
Aggarwal, S. G.;
Okuzawa, K.;
Kawamura, K.

Publication type:

Article

Diastereo- and Enantioselective Direct Henry Reaction of Pyruvates Mediated by Chiral P-Spiro Tetraaminophosphonium Salts.

Published in:

Chemistry Letters, 2009, v. 38, n. 11, p. 1052, doi. 10.1246/cl.2009.1052

By:

Uraguchi, Daisuke;
Ito, Takaki;
Nakamura, Shinji;
Sakaki, Sawako;
Ooi, Takashi

Publication type:

Article

Atom-transfer Radical Addition of α-Iodo Esters to 1-Alkynyl Sulfides.

Published in:

Chemistry Letters, 2009, v. 38, n. 5, p. 36, doi. 10.1246/cl.2009.462

By:

Imoto, Junichi;
Sato, Akinori;
Yorimitsu, Hideki;
Oshima, Koichiro

Publication type:

Article

Essential oil composition and biological activities of Ononis alba Poir (Fabaceae).

Published in:

Natural Product Research, 2022, v. 36, n. 9, p. 2418, doi. 10.1080/14786419.2020.1836626

By:

Zaak, Hadjer;
Bendif, Hamdi;
Rebbas, Khellaf;
Aouati, Lina;
Abdennour, Asma;
Hamza, Asma;
Nkuimi Wandjou, Joice Guileine;
Maggi, Filippo

Publication type:

Article

Mushroom‐Mediated Redox Reactions.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 2, p. 1, doi. 10.1002/chem.202403010

By:

Yang, Yan‐Long

Publication type:

Article

Thioarylation of 6‐Amino‐2,3,6‐trideoxy‐d‐manno‐oct‐2‐ulosonic Acid (IminoKdo): Access to 3,6‐Disubstituted Picolinates and Mechanistic Insights.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 12, p. 1, doi. 10.1002/chem.202303904

By:

Manmode, Sujit;
Hussain, Nazar;
Marin, Oscar Javier Gamboa;
Kato, Atsushi;
Veytia‐Bucheli, José Ignacio;
Vincent, Stéphane P.;
Gauthier, Charles

Publication type:

Article

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

Rücktitelbild: Rapid and Bifunctional Chemoselective Metabolome Analysis of Liver Disease Plasma Using the Reagent 4‐Nitrophenyl‐2H‐azirine (Angew. Chem. 14/2024).

Published in:

Angewandte Chemie, 2024, v. 136, n. 14, p. 1, doi. 10.1002/ange.202403082

By:

Lin, Weifeng;
Gerullat, Lars;
Braadland, Peder R.;
Fournier, Anaïs;
Hov, Johannes R.;
Globisch, Daniel

Publication type:

Article

Enzymatic Synthesis of Noncanonical α‐Amino Acids Containing γ‐Tertiary Alcohols.

Published in:

Angewandte Chemie, 2024, v. 136, n. 7, p. 1, doi. 10.1002/ange.202318550

By:

Zhang, Rui;
Zhang, Chenghua;
Tan, Jiamu;
He, Yifan;
Zhuo, Dan;
Zhang, Jingxuan;
Luo, Zhenzhen;
Li, Qiaoqiao;
Yao, Jiaying;
Ke, Changqiang;
Tang, Chunping;
Ye, Yang;
He, Shijun;
Sheng, Xiang;
Liao, Cangsong

Publication type:

Article

Palladium‐Catalyzed Defluorinative Coupling of Difluoroalkenes and Aryl Boronic Acids for Ketone Synthesis.

Published in:

Angewandte Chemie, 2023, v. 135, n. 1, p. 1, doi. 10.1002/ange.202213646

By:

Sun, Guangwu;
Liu, Herui;
Wang, Xiu;
Zhang, Wenbo;
Miao, Wenjun;
Luo, Qinyu;
Gao, Bing;
Hu, Jinbo

Publication type:

Article

Selective Cross‐Ketonization of Carboxylic Acids Enabled by Metallaphotoredox Catalysis.

Published in:

Angewandte Chemie, 2022, v. 134, n. 52, p. 1, doi. 10.1002/ange.202213739

By:

Whyte, Andrew;
Yoon, Tehshik P.

Publication type:

Article

Proton‐Promoted Nickel‐Catalyzed Asymmetric Hydrogenation of Aliphatic Ketoacids.

Published in:

Angewandte Chemie, 2022, v. 134, n. 15, p. 1, doi. 10.1002/ange.202115983

By:

Deng, Chen‐Qiang;
Liu, Jiao;
Luo, Jia‐Hao;
Gan, Li‐Jin;
Deng, Jin;
Fu, Yao

Publication type:

Article