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Artigo Revisado por pares

Meng‐Yang Chang, Yu‐Chieh Cheng,

... cycloaddition of 4-alkenols 3 and 4 with veratrol affords the respective substituted tetralins 5 and benzosuberans ... 3 and 4 (having two electrophilic sites) and veratrol (7a) (having two nucleophilic sites). A plausible mechanism ...

Tópico(s): Synthetic Organic Chemistry Methods

2016 - American Chemical Society | Organic Letters

Artigo Acesso aberto Revisado por pares

Sandra Kreher, Sandra Studenik, Gabriele Diekert,

... bonds of methoxylated substrates such as vanillate or veratrol in acetogenic bacteria is mediated by multi-component ... of these enzyme systems, the vanillate- and the veratrol-O-demethylases, have been characterized so far. One ... the methyltransferases I of the vanillate- and the veratrol-O-demethylases, a TIM barrel structure of the ...

Tópico(s): Microbial metabolism and enzyme function

2010 - Wiley | Molecular Microbiology

Artigo Acesso aberto Revisado por pares

Duncan J. Kountz, Edward J. Behrman, Liwen Zhang, Joseph A. Krzycki,

... Schubert T. Engelmann T. Studenik S. Diekert G. Veratrol-O-demethylase of Acetobacterium dehalogenans: ATP-dependent reduction ... F. Diekert G. Isolation and characterization of a veratrol:corrinoid protein methyl transferase from Acetobacterium dehalogenans.Arch. ...

Tópico(s): Gut microbiota and health

2020 - Elsevier BV | Journal of Biological Chemistry

Artigo Acesso aberto Revisado por pares

Christopher Grimm, Mattia Lazzarotto, Simona Pompei, Johanna Schichler, Nina Richter, Judith E. Farnberger, Michael Fuchs, Wolfgang Kroutil,

... methyl transfer is presented employing a cobalamin-dependent veratrol-O-demethylase (vdmB). The biocatalytic demethylation transforms a ...

Tópico(s): Enzyme Catalysis and Immobilization

2020 - American Chemical Society | ACS Catalysis

Artigo Revisado por pares

А. Г. Худошин, А.N. Mitrofanova, В. В. Лунін,

Tópico(s): Free Radicals and Antioxidants

2008 - Springer Science+Business Media | Russian Chemical Bulletin

Artigo

Gerhard Koßmehl, Hans‐Christian Frohberg,

... von Phenolen sowie das ω-Bromketon 9 des Veratrols werden nach unterschiedlichen Varianten der Friedel-Crafts-Acylierung ( ...

Tópico(s): Inorganic and Organometallic Chemistry

1986 - Wiley | Chemische Berichte

Artigo Revisado por pares

J. H. CZERNOHORSKY, K. Richards, GJ Wright,

... of detritiation of [3-T]- and [4-T]-veratrol, [4-T]- and [5-T]-1,3-benzodioxole, ...

Tópico(s): Photochemistry and Electron Transfer Studies

1972 - CSIRO Publishing | Australian Journal of Chemistry

Artigo

J. Houben, W. Fischer,

... Brom-anisol, Phenetol, o-, m- und p-Kresyläthern, Veratrol und Resorcin-äther J. Houben, J. Houben Chem. ...

Tópico(s): Chemical Reactions and Mechanisms

1927 - Wiley | Berichte der Deutschen Chemischen Gesellschaft. Abteilung B, Abhandlungen

Artigo Acesso aberto

Adolf Kaufmann, Hermann Müller,

... 1 p. 123-130 Mitteilungen Über Derivate des Veratrols Adolf Kaufmann, Adolf Kaufmann Universität Genf, Laboratorium für ...

Tópico(s): Chemistry and Chemical Engineering

1918 - Wiley | Berichte der deutschen chemischen Gesellschaft

Artigo Acesso aberto

Fr. Brüggemann,

... technischen Hochschule zu Dresden VI. Ueber Derivate des Veratrols Fr. Brüggemann, Fr. BrüggemannSearch for more papers by ...

Tópico(s): Various Chemistry Research Topics

1896 - Wiley | Journal für praktische Chemie

Artigo Revisado por pares

Fr. Rolf Preuß, Lihong Tan,

... des Bleitetraacetats mit Phenoläthern. III. Mitteilung: Umsetzung mit Veratrol, Reaktionsprodukte und Reaktionsmechanismen Professor Dr. Fr. R. Preuß, ...

Tópico(s): Chemical Synthesis and Reactions

1960 - Wiley | Archiv der Pharmazie

Artigo

Rudolf Pummerer, Martin Dally, Siegmund Reissinger,

... die Kondensation von Chinon mit Kresolen und mit Veratrol. Rudolf Pummerer, Rudolf Pummerer Instituten d. Universitäten Greifswald ...

Tópico(s): Various Chemistry Research Topics

1933 - Wiley | Berichte der Deutschen Chemischen Gesellschaft. Abteilung B, Abhandlungen

Artigo Acesso aberto Revisado por pares

Sandra Studenik, Sandra Kreher, Gabriele Diekert,

... induced in Acetobacterium dehalogenans. A vanillate- and a veratrol-O-demethylase of this organism have been described ... protein. The MT I of the vanillate- and veratrol-O-demethylase (MT Ivan and MT Iver) were ...

Tópico(s): Cassava research and cyanide

2011 - Oxford University Press | FEMS Microbiology Letters

Artigo Acesso aberto Revisado por pares

Gregor Kemper, Markus Hölscher, Walter Leitner,

... an intermediate for pharmaceutical production, from CO2 and veratrol.

Tópico(s): Catalytic C–H Functionalization Methods

2023 - American Association for the Advancement of Science | Science Advances

Artigo Revisado por pares

João Santos Baptista, Manuel Simões, Anabela Borges,

... Nine compounds with a catecholic moiety (catechol (CAT), veratrol (VER), guaiacol (GUA), 2-ethoxphenol (ETH), 4-methylcatechol ( ...

Tópico(s): Antimicrobial agents and applications

2018 - Elsevier BV | International Biodeterioration & Biodegradation

Artigo Revisado por pares

Daniel Stubba, Günther Lahm, Mario Geffe, Jason W. Runyon, Anthony J. Arduengo, Till Opatz,

... wird beschrieben. Sein Kohlenstoffgerüst wird dabei aus Ferulasäure, Veratrol und Methanol aufgebaut – Bausteine, die aus Holz als ...

Tópico(s): Alkaloids: synthesis and pharmacology

2015 - Wiley | Angewandte Chemie

Artigo Acesso aberto Revisado por pares

Mayra Melián-Rodríguez, Shunmugavel Saravanamurugan, Søren Kegnæs, Anders Riisager,

... led to significant formation of the decarbonylated product veratrol from VAld. When the reaction was completed under ...

Tópico(s): Catalysis and Hydrodesulfurization Studies

2015 - Springer Science+Business Media | Topics in Catalysis

Artigo Revisado por pares

Sang Won Choi, Yu Jin Lee, Se Bee Ha, Young Hee Jeon, Dong Hee Lee,

... oxyresveratrol 성분이 주성분으로 존재하였으며, 특히 상지 추출물에는 oxyres-veratrol glycoside(48.90 mg/100 g) 및 aglycone( ...

Tópico(s): Phytochemicals and Antioxidant Activities

2015 - Korean Society of Food Science and Nutrition | Journal of the Korean Society of Food Science and Nutrition

Artigo Revisado por pares

Javid Hussain, Hidayatullah Khan, Liaqat Ali, Abdul Latif Khan, Najeeb Ur Rehman, Sajid Jahangir, Ahmed Al‐Harrasi,

... In addition to 1 , two known aromatic derivatives, veratrol ( 2 ) and 2‐methoxy‐4‐methylacetophenone ( 3 ), were ...

Tópico(s): Phytochemistry and Biological Activities

2015 - Wiley | Helvetica Chimica Acta

Revisão Acesso aberto Revisado por pares

Miłosz Jasiński, Lidia Jasińska, Marcin Ogrodowczyk,

... prevention and treatment.MEDLINE search (keywords "prostate res- veratrol") resulted in 39 research papers published since 2007. ...

Tópico(s): Nuts composition and effects

2013 - | Editor-in-Chief s Voice List of Authors is an Important Element in a Scientific Publication

Artigo Revisado por pares

Junfa Wei, Bo Han, Qiang Guo, Xian‐Ying Shi, Wenliang Wang, Ni Wei,

... wurden Triazacoronen-Derivate in vier Stufen ausgehend von Veratrol synthetisiert. Die Produkte haben interessante photophysikalische und elektronische ...

Tópico(s): Organic Light-Emitting Diodes Research

2010 - Wiley | Angewandte Chemie

Artigo Revisado por pares

Antonio Alberola, D.J. Eisler, Robert J. Less, Efrén Navarro‐Moratalla, Jeremy M. Rawson,

... examples (1 and 2) derived from benzodioxole and veratrol, respectively, are reported. Whilst 1 is a dimeric ...

Tópico(s): Perovskite Materials and Applications

2010 - Royal Society of Chemistry | Chemical Communications

Artigo Revisado por pares

Dhawal P. Tamboli, Anuradha N. Kagalkar, Mital U. Jadhav, Jyoti P. Jadhav, Sanjay P. Govindwar,

... addition. The enzymes responsible for dye degradation include veratrol oxidase, laccase, DCIP (2,6-dichlorophenol-indophenol) reductase, ...

Tópico(s): Microbial Metabolism and Applications

2009 - Elsevier BV | Bioresource Technology

Artigo Revisado por pares

N. Petrov, T. Budinova, M. Razvigorova, J.B. Parra, Polymnia Galiatsatou,

... structures (derivatives of phenol, dihydroxybenzenes, guaiacol, syringol, vanilin, veratrol, furan, acids). Activated carbons with a developed porous ...

Tópico(s): Advanced Chemical Sensor Technologies

2008 - Elsevier BV | Biomass and Bioenergy

Artigo Acesso aberto Revisado por pares

Anke Schilhabel, Sandra Studenik, Martin Vödisch, Sandra Kreher, Bernhard Schlott, Antonio J. Pierik, Gabriele Diekert,

... and activating enzyme [AE]) of the vanillate- and veratrol- O -demethylases of Acetobacterium dehalogenans were sequenced and ...

Tópico(s): Heme Oxygenase-1 and Carbon Monoxide

2008 - American Society for Microbiology | Journal of Bacteriology

Artigo Revisado por pares

Anke Siebert, Torsten Schubert, Tina Engelmann, Sandra Studenik, Gabriele Diekert,

Tópico(s): Metal-Catalyzed Oxygenation Mechanisms

2005 - Springer Science+Business Media | Archives of Microbiology

Artigo Revisado por pares

Philip Kraft, Walter Eichenberger,

... consisting of PPA‐mediated Friedel−Crafts acylation of veratrol ( 8 ), Clemmensen reduction, demethylation with TMSI, Williamson ether ...

Tópico(s): Radical Photochemical Reactions

2003 - Wiley | European Journal of Organic Chemistry

Artigo Revisado por pares

E. Peter Kündig, Patrick Jeger, Gérald Bernardinelli,

... come next, followed by the cyclooctatetraene complex. Phenanthrene, veratrol, and dihydronaphthalene do not undergo exchange at temperatures ...

Tópico(s): Asymmetric Hydrogenation and Catalysis

2003 - Elsevier BV | Inorganica Chimica Acta

Artigo Revisado por pares

Tina Engelmann, Franz Kaufmann, Gabriele Diekert,

Tópico(s): Folate and B Vitamins Research

2001 - Springer Science+Business Media | Archives of Microbiology

Artigo Revisado por pares

Jérôme Lacour, David Monchaud, Gérald Bernardinelli, France Favarger,

... and (31)P NMR on chiral bis(sulfonyl)veratrol derivatives and hexacoordinated tris(benzenediolato)phosphate anions. Slow ...

Tópico(s): Axial and Atropisomeric Chirality Synthesis

2001 - American Chemical Society | Organic Letters