Zobrazeno 1 - 10 of 19 pro vyhledávání: '"L. A. 'Pete' Silks"'
1
Synthesis of stable isotope-labeled chloroquine and amodiaquine and their metabolites
Autor: Jurgen G. Schmidt, L. A. 'Pete' Silks, Robert F. Williams, Ruilian Wu
Publikováno v: Journal of labelled compoundsradiopharmaceuticals. 62(5)
Anti-malaria drugs chloroquine and amodiaquine and their metabolites were synthesized to incorporate 13 C and 15 N starting from U-13 C-labeled benzene to give M + 7 isotopomers. Chloroquine and its metabolites were prepared from 7-chloro-1,2,3,4-tet
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f9fceab1b3bbd821f262c9e6e8dd122
https://pubmed.ncbi.nlm.nih.gov/30882940
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2
Aerobic Oxidation of β-1 Lignin Model Compounds with Copper and Oxovanadium Catalysts
Autor: Christian Díaz-Urrutia, L. A. 'Pete' Silks, Susan K. Hanson, Baburam Sedai, R. Tom Baker, Ruilian Wu
Publikováno v: ACS Catalysis. 3:3111-3122
The reactivity of homogeneous oxovanadium and copper catalysts toward aerobic oxidation of phenolic and nonphenolic β-1 lignin model compounds has been investigated. Aerobic oxidation of diastereomeric, nonphenolic β-1 lignin models (1T, 1E) using
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7e936577446a08ac0677874d7a0180b
https://doi.org/10.1021/cs400636k
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3
A general route for13C-labeled fluorenols and phenanthrenols via palladium-catalyzed cross-coupling and one-carbon homologation
Autor: L. A. 'Pete' Silks, Ruilian Wu, Erick G. Ortiz, Robert F. Williams, Morgane Olivault-Shiflett, David B. Kimball, Philip L. Stotter, Rodolfo A. Martinez
Publikováno v: Journal of Labelled Compounds and Radiopharmaceuticals. 56:581-586
A series of (13)C-labeled polyaromatic hydrocarbons (PAHs), fluorenols and phenanthrenols were synthesized from commercially available (13)C-labeled starting material giving rise to M + 6 isotopomers. This was accomplished using key palladium-catalyz
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8922292c86b619ff395348aa35f83e9b
https://doi.org/10.1002/jlcr.3066
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4
Functional group dependence of the acid catalyzed ring opening of biomass derived furan rings: an experimental and theoretical study
Autor: L. A. 'Pete' Silks, Richard L. Martin, Ruilian Wu, John C. Gordon, Ryan Michael West, Aaron W. Pierpont, Christopher R. Waidmann, Enrique R. Batista
Publikováno v: Catal. Sci. Technol.. 3:106-115
We describe studies of Bronsted acid catalyzed ring opening of substituted furans contained within biomass derived C8- and C9-molecules. Ring opening occurs homogeneously under relatively mild conditions of 80 °C using catalytic hydrochloric acid. I
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa6ca068abc4d4ec4fa9ff9b5ad6c75c
https://doi.org/10.1039/c2cy20395b
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5
Aerobic Oxidation Reactions Catalyzed by Vanadium Complexes of Bis(Phenolate) Ligands
Autor: L. A. 'Pete' Silks, Ruilian Wu, Guoqi Zhang, Brian L. Scott, Susan K. Hanson
Publikováno v: Inorganic Chemistry. 51:7354-7361
Vanadium(V) complexes of the tridentate bis(phenolate)pyridine ligand H(2)BPP (H(2)BPP = 2,6-(HOC(6)H(2)-2,4-(t)Bu(2))(2)NC(5)H(3)) and the bis(phenolate)amine ligand H(2)BPA (H(2)BPA = N,N-bis(2-hydroxy-4,5-dimethylbenzyl)propylamine) have been synt
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31fdeffe1385737274e93ed66d63b11b
https://doi.org/10.1021/ic3007525
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6
Comparison of Copper and Vanadium Homogeneous Catalysts for Aerobic Oxidation of Lignin Models
Autor: R. Tom Baker, Ruilian Wu, Baburam Sedai, Christian Díaz-Urrutia, L. A. 'Pete' Silks, Susan K. Hanson
Publikováno v: ACS Catalysis. 1:794-804
The reactivity of copper and vanadium catalysts toward the aerobic oxidation of lignin models has been explored. Both (dipic)VV(O)(OiPr) (3) (dipic = dipicolinate) and CuCl/TEMPO (TEMPO = tetramethylpiperidine N-oxide) catalyzed the aerobic oxidation
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72ac1b717e6ef51568b4d069335818da
https://doi.org/10.1021/cs200149v
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7
Quantitation of the Sulfur Mustard Metabolites 1,1′-Sulfonylbis[2-(methylthio)ethane] and Thiodiglycol in Urine Using Isotope-Dilution Gas Chromatography-Tandem Mass Spectrometry
Autor: Kerry E. Preston, Carrie L. Young, Adrian R. Woolfitt, W. Jack Driskell, Ralph D. Whitehead, John R. Barr, Rodolfo A. Martinez, Maria Ospina, Doris Ash, L. A. 'Pete' Silks, Dana B. Barr, Anne E. Boyer
Publikováno v: Journal of Analytical Toxicology. 28:327-332
Sulfur mustard (HD), or bis(2-chloroethyl)sulfide, has several urinary metabolites that can be measured to assess human exposure. These metabolites include the simple hydrolysis product thiodiglycol (TDG) and its oxidative analogue, TDG-sulfoxide, as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb4a6ba2e8fcb6bcdc2e7e06779ebe27
https://doi.org/10.1093/jat/28.5.327
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9
Gram-scale synthesis and efficient purification of13C-labeled levoglucosan from13C glucose
Autor: Dave L. Thorn, Ryszard Michalczyk, Ruilian Wu, Caroline B. Hoyt, Lisa Alexander, L. A. 'Pete' Silks
Publikováno v: Journal of Labelled Compounds and Radiopharmaceuticals. 56:27-29
(13)C-Labeled levoglucosan has been synthesized and purified in good yield, and on the gram scale in one step from commercially available (13)C glucose. This one-step protocol uses 2-chloro-1,3-dimethylimidazolinium chloride that serves to selectivel
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a4ef0e1db700bb9a97581b758e2a76f2
https://doi.org/10.1002/jlcr.2978
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