Aromatic hydroxylation. Part 7. Oxidation of some benzenoid compounds by iron compounds and hydrogen peroxide with the aromatic compound acting as substrate and solvent

1982 ◽  
pp. 687 ◽  
Author(s):  
M. Andrew Brook ◽  
Laurence Castle ◽  
John R. Lindsay Smith ◽  
Raymond Higgins ◽  
Kenneth P. Morris
Keyword(s):  
Hydrogen Peroxide ◽  
Aromatic Compound ◽  
Iron Compounds ◽  
Aromatic Hydroxylation

Catalytic oxidation of benzoic acid in acetic acid: Aromatic hydroxylation with in situ-generated hydrogen peroxide

1991 ◽  
Vol 69 (2) ◽  
pp. 215-222 ◽  
Author(s):  
Akikazu Itoh ◽  
Yasushi Kuroda ◽  
Tomoyuki Kitano ◽  
Guo Zhi-Hu ◽  
Atsutaka Kunai ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Acetic Acid ◽  
Benzoic Acid ◽  
Catalytic Oxidation ◽  
Aromatic Hydroxylation

Regiospecificortho-Aromatic Hydroxylation via Cyclonickelation Using Hydrogen Peroxide and Other Oxygen Donors: Synthesis of Metalloazosalophens (Eur. J. Inorg. Chem. 27/2007)

2007 ◽  
Vol 2007 (27) ◽  
pp. 4253-4253
Author(s):  
Poulami Pattanayak ◽  
Jahar Lal Pratihar ◽  
Debprasad Patra ◽  
Andrew Burrows ◽  
Mary Mohan ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Aromatic Hydroxylation ◽  
Oxygen Donors

Aromatic hydroxylation using an oxo-bridged diiron(iii) complex: a bio-inspired functional model of toluene monooxygenases

2015 ◽  
Vol 44 (39) ◽  
pp. 17261-17267 ◽  
Author(s):  
Ambica Kejriwal ◽  
Pinaki Bandyopadhyay ◽  
Achintesh N. Biswas
Keyword(s):  
Hydrogen Peroxide ◽  
Room Temperature ◽  
Functional Model ◽  
Aromatic Hydroxylation

Aromatic hydroxylation catalyzed by a nonheme diiron(iii) complex with hydrogen peroxide at room temperature is described.

Regiospecificortho-Aromatic Hydroxylation via Cyclonickelation Using Hydrogen Peroxide and Other Oxygen Donors: Synthesis of Metalloazosalophens

2007 ◽  
Vol 2007 (27) ◽  
pp. 4263-4271 ◽  
Author(s):  
Poulami Pattanayak ◽  
Jahar Lal Pratihar ◽  
Debprasad Patra ◽  
Andrew Burrows ◽  
Mary Mohan ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Aromatic Hydroxylation ◽  
Oxygen Donors

scholarly journals Contribution of cytochromes and proteins to the effect of ascorbic acid on artificial and microsomal hydroxylation systems containing oxygen and hydrogen peroxide

1978 ◽  
Vol 170 (3) ◽  
pp. 693-698 ◽  
Author(s):  
J Chrastil ◽  
J T Wilson
Keyword(s):  
Hydrogen Peroxide ◽  
Ascorbic Acid ◽  
Free Radical ◽  
Cytochrome C ◽  
Rat Liver ◽  
Oxidative Demethylation ◽  
Aromatic Hydroxylation ◽  
Microsomal Hydroxylation ◽  
Cytochrome P 450

Hydroxylation systems containing cytochromes, proteins and ascorbic acid were studied at physiological pH (7.4) under O2 or N2 with added H2O2. Proteins inhibited aromatic hydroxylation of p-nitrophenol or oxidative demethylation of ethylmorphine in ascorbic acid-containing systems incubated under O2, but strongly activated the systems containing H2O2. Cytochrome c and partially purified cytochrome P-450 from rat liver microsomal preparations activated the system in either O2 or H2O2. The systems needed ascorbic acid (or other enol structures) for activation. Cytochrome iron participated probably in the activation of O2, whereas cytochrome protein participated in a free radical activation of H2O2 (or of O2).

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