Ceric Ammonium Nitrate Oxidation of Cyclic Ketones

1972 ◽  
Vol 50 (13) ◽  
pp. 2047-2052 ◽  
Author(s):  
P. Soucy ◽  
Tse-Lok Ho ◽  
P. Deslongchamps
Keyword(s):  
Ammonium Nitrate ◽  
Carboxylic Acids ◽  
Ceric Ammonium Nitrate ◽  
Cyclic Ketones

Ceric ammonium nitrate oxidation of cyclohexanone, cyclopentanone, and norbornanone gives nitrato-carboxylic acids, oxidation of adamantanone and adamantan-2-ol gives the lactone 14.

scholarly journals Polyethylene Glycols as Efficient Media for Decarboxylative Nitration of α,β-Unsaturated Aromatic Carboxylic Acids by Ceric Ammonium Nitrate in Acetonitrile Medium: A Kinetic and Mechanistic Study

2013 ◽  
Vol 2013 ◽  
pp. 1-12 ◽  
Author(s):  
K. Ramesh ◽  
S. Shylaja ◽  
K. C. Rajanna ◽  
P. Giridhar Reddy ◽  
P. K. Saiprakash
Keyword(s):  
Ammonium Nitrate ◽  
Carboxylic Acids ◽  
Reaction Times ◽  
Ceric Ammonium Nitrate ◽  
Polyethylene Glycols ◽  
Mechanistic Study ◽  
Aromatic Carboxylic Acids ◽  
Detailed Kinetics ◽  
Kinetics Of ◽  
Acetonitrile Medium

Polyethylene glycols (PEGs) were found to be efficient media for decarboxylative nitration of α,β-unsaturated aromatic carboxylic acids by ceric ammonium nitrate (CAN) in acetonitrile to give β-nitrostyrene derivatives. Kinetics of the reaction exhibited second order kinetics with a first order dependence on [CAN] and [substrate]. Reactions were too sluggish to be studied in the absence of PEG; therefore detailed kinetics were not taken up. Reaction times were reduced from 24 hrs to few hours. The catalytic activity was found to be in the increasing order PEG-300 > PEG-400 > PEG-600 > PEG-200. Mechanism of PEG-mediated reactions was explained by Menger-Portnoy's scheme as applied in micellar kinetics.

ChemInform Abstract: Oxidation of 4-methoxyanilines to 1,4-Benzoquinones Using Ceric Ammonium Nitrate (CAN).

ChemInform ◽  
2011 ◽  
Vol 42 (15) ◽  
pp. no-no
Author(s):  
Yugang Chen ◽  
Weijiang Ying ◽  
Michael Harmata
Keyword(s):  
Ammonium Nitrate ◽  
Ceric Ammonium Nitrate

OXIDATIVE REMOVAL OFN-(p-METHOXYBENZYL) GROUP ON DIKETOPIPERAZINE SKELETON WITH CERIC AMMONIUM NITRATE

1983 ◽  
Vol 12 (7) ◽  
pp. 1001-1002 ◽  
Author(s):  
Juji Yoshimura ◽  
Masanori Yamaura ◽  
Tsuneji Suzuki ◽  
Hironobu Hashimoto
Keyword(s):  
Ammonium Nitrate ◽  
Ceric Ammonium Nitrate ◽  
Oxidative Removal

scholarly journals Synthesis of 4,7-indolequinones. The oxidative demethylation of 4,7-dimethoxyindoles with ceric ammonium nitrate.

1985 ◽  
Vol 33 (5) ◽  
pp. 2122-2128 ◽  
Author(s):  
YOSHIYASU KITAHARA ◽  
SHINSUKE NAKAHARA ◽  
RYUICHI NUMATA ◽  
AKINORI KUBO
Keyword(s):  
Ammonium Nitrate ◽  
Ceric Ammonium Nitrate ◽  
Oxidative Demethylation
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