The palladium-catalyzed oxidation of 2-vinylnaphthalene: A microscale organic synthesis experiment

1990 ◽  
Vol 67 (4) ◽  
pp. 340 ◽  
Author(s):  
Jeffrey H. Byers ◽  
Aalla Ashfaq ◽  
Wendy R. Morse
Keyword(s):  
Organic Synthesis ◽  
Palladium Catalyzed ◽  
Catalyzed Oxidation ◽  
Synthesis Experiment

Palladium catalyzed oxidation of biorenewable β-citronellol and geraniol for the synthesis of polyfunctionalized fragrances

2021 ◽  
Vol 504 ◽  
pp. 111449
Author(s):  
Aldino N. Venancio ◽  
Luciano Menini ◽  
Daiane N. Maronde ◽  
Elena V. Gusevskaya ◽  
Luciana A. Parreira
Keyword(s):  
Palladium Catalyzed ◽  
Catalyzed Oxidation

scholarly journals Palladium-Catalyzed Coupling Reactions on Functionalized 2-Trifluoromethyl-4-chromenone Scaffolds: Synthesis of Highly Functionalized Trifluoromethyl Heterocycles

Synthesis ◽  
2018 ◽  
Vol 51 (06) ◽  
pp. 1342-1352 ◽  
Author(s):  
Javier Izquierdo ◽  
Atul Jain ◽  
Sarki Abdulkadir ◽  
Gary Schiltz
Keyword(s):  
Natural Products ◽  
Organic Synthesis ◽  
Biological Activities ◽  
Structural Complexity ◽  
Biologically Active ◽  
Coupling Reactions ◽  
Trifluoromethyl Group ◽  
Palladium Catalyzed ◽  
Active Natural

The chromenone core is an ubiquitous group in biologically active natural products and has been extensively used in organic synthesis. Fluorine-derived compounds, including those with a trifluoromethyl group (CF3), have shown enhanced biological activities in numerous pharmaceuticals compared with their non-fluorinated analogues. 2-Trifluoromethylchromenones can be readily functionalized at the 8- and 7-positions, providing chromenones cores of high structural complexity, which are excellent precursors for numerous trifluoromethyl heterocycles.

Formation of α,β-unsaturated carbonyl compounds by palladium-catalyzed oxidation of allylic alcohols

1994 ◽  
Vol 35 (38) ◽  
pp. 7097-7098 ◽  
Author(s):  
Enrique Gómez-Bengoa ◽  
Pedro Noheda ◽  
Antonio M. Echavarren
Keyword(s):  
Carbonyl Compounds ◽  
Allylic Alcohols ◽  
Palladium Catalyzed ◽  
Catalyzed Oxidation

Palladium-Catalyzed Oxidation-Hydroxylation and Oxidation-Methoxylation­ of N-Boc Indoles for the Synthesis of 3-Oxoindolines

Synthesis ◽  
2017 ◽  
Vol 49 (16) ◽  
pp. 3662-3669 ◽  
Author(s):  
Xiao-Yu Zhou ◽  
Xia Chen ◽  
Liang-Guang Wang ◽  
Dan Yang ◽  
Zhi Li
Keyword(s):  
Tert Butyl ◽  
Palladium Catalyzed ◽  
High Yields ◽  
Catalyzed Oxidation

The palladium-catalyzed oxidation-hydroxylation and oxidation-methoxylation of N-Boc indoles for the synthesis of tert-butyl 2-hydroxy(methoxy)-3-oxoindoline-1-carboxylates and their derivatives is developed. The process occurs readily using PdCl2 as the catalyst and acetonitrile as the solvent to afford 3-oxoindolines in moderate to high yields. A mechanism for this Pd-catalyzed oxidation-hydroxylation and oxidation-methoxylation of N-Boc indoles is proposed.

Regioselective Palladium Catalyzed Oxidation at C-3 of Methyl Glucoside

2021 ◽  
pp. 129-134
Author(s):  
N. Marinus ◽  
M. T. C. Walvoort ◽  
M. D. Witte ◽  
A. J. Minnaard ◽  
H. M. van Dijk
Keyword(s):  
Methyl Glucoside ◽  
Palladium Catalyzed ◽  
Catalyzed Oxidation

Palladium-Catalyzed Oxidation of Monoterpenes:  Novel Aerobic Pd(II)/Cu(II)-Catalyzed Oxidation of Linalool under Chloride-Free Nonacidic Conditions

2007 ◽  
Vol 26 (16) ◽  
pp. 4003-4009 ◽  
Author(s):  
Marcelo G. Speziali ◽  
Patrícia A. Robles-Dutenhefner ◽  
Elena V. Gusevskaya
Keyword(s):  
Palladium Catalyzed ◽  
Catalyzed Oxidation

Enzymes in organic synthesis. 32. Stereospecific horse liver alcohol dehydrogenase-catalyzed oxidations of exo- and endo-oxabicyclic meso diols

1984 ◽  
Vol 62 (11) ◽  
pp. 2578-2582 ◽  
Author(s):  
J. Bryan Jones ◽  
Christopher J. Francis
Keyword(s):  
Alcohol Dehydrogenase ◽  
Organic Synthesis ◽  
Horse Liver Alcohol Dehydrogenase ◽  
Preparative Scale ◽  
Enantiomerically Pure ◽  
Liver Alcohol Dehydrogenase ◽  
Horse Liver ◽  
One Step ◽  
Catalyzed Oxidation ◽  
Enzymes In Organic Synthesis

Preparative-scale horse liver alcohol dehydrogenase-catalyzed oxidation of mesoexo- and endo-7-oxabicyclo[2.2.1]heptane diols provides a direct one-step route to enantiomerically pure chiral γ-lactones of the oxabicyclic series.

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