Development of new methods for the analysis of carboxylic acids and carbonyl compounds in size classified raindrops by CE for application in modelling atmospheric processes

1997 ◽  
Vol 45 (1) ◽  
pp. 158-162 ◽  
Author(s):  
A. Mainka ◽  
P. Ebert ◽  
M. Kibler ◽  
T. Prokop ◽  
B. Tenberken ◽  
...  
Keyword(s):  
Carboxylic Acids ◽  
Carbonyl Compounds ◽  
Atmospheric Processes ◽  
New Methods

Oxidation of α-Substituted Carbonyl Compounds to Carboxylic Acids in Aqueous Media Using Ultrasound

1997 ◽  
Vol 27 (9) ◽  
pp. 1601-1605 ◽  
Author(s):  
D. T. C. Yang ◽  
C. J. Zhang ◽  
P. P. Fu ◽  
G. W. Kabalka
Keyword(s):  
Carboxylic Acids ◽  
Carbonyl Compounds ◽  
Aqueous Media

Direct Oxidation of Primary Alcohols to Carboxylic Acids

Synthesis ◽  
2020 ◽  
Author(s):  
Travis J. Williams ◽  
Valeriy Cherepakhin
Keyword(s):  
Carboxylic Acids ◽  
Direct Synthesis ◽  
Primary Alcohol ◽  
Alcohol Oxidation ◽  
Atom Economy ◽  
Primary Alcohols ◽  
Direct Oxidation ◽  
Metal Compounds ◽  
New Methods ◽  
Active Research

AbstractOxidation of primary alcohols to carboxylic acids is a fundamental transformation in organic chemistry, yet despite its simplicity, extensive use, and relationship to pH, it remains a subject of active research for synthetic organic chemists. Since 2013, a great number of new methods have emerged that utilize transition-metal compounds as catalysts for acceptorless dehydrogenation of alcohols to carboxylates. The interest in this reaction is explained by its atom economy, which is in accord with the principles of sustainability and green chemistry. Therefore, the methods for the direct synthesis of carboxylic acids from alcohols is ripe for a modern survey, which we provide in this review.1 Introduction2 Thermodynamics of Primary Alcohol Oxidation3 Oxometalate Oxidation4 Transfer Dehydrogenation5 Acceptorless Dehydrogenation6 Electrochemical Methods7 Outlook

A one-carbon homologation of carbonyl compounds to carboxylic acids, esters, and amides

1977 ◽  
Vol 99 (1) ◽  
pp. 182-186 ◽  
Author(s):  
Stephen E. Dinizo ◽  
Robert W. Freerksen ◽  
W. Edward Pabst ◽  
David S. Watt
Keyword(s):  
Carboxylic Acids ◽  
Carbonyl Compounds

Oxidative oxygen-nucleophilic bromo-cyclization of alkenyl carbonyl compounds without organic wastes using alkali metal reagents in green solvent

RSC Advances ◽  
2015 ◽  
Vol 5 (104) ◽  
pp. 85872-85878 ◽  
Author(s):  
Katsuhiko Moriyama ◽  
Chihiro Nishinohara ◽  
Toru Sugiue ◽  
Hideo Togo
Keyword(s):  
Alkali Metal ◽  
Carboxylic Acids ◽  
Carbonyl Compounds ◽  
Organic Wastes ◽  
Green Solvent ◽  
Cyclization Reactions ◽  
Metal Reagents

A bromo-lactonization of alkenyl carboxylic acids and a bromo-cyclization ofN-allyl amides as oxygen-nucleophilic bromo-cyclization reactions were developedviathe oxidative umpolung of bromide using alkali metal bromide and inorganic oxidant.

The chemistry of .alpha.-silyl carbonyl compounds. 12. A synthesis of 4-oxo carboxylic acids, 4-oxo aldehydes, and 1,4-diketones from .gamma.-lactones

1986 ◽  
Vol 51 (11) ◽  
pp. 2039-2043 ◽  
Author(s):  
Rosa M. Betancourt de Perez ◽  
Lelia M. Fuentes ◽  
Gerald L. Larson ◽  
Charles L. Barnes ◽  
Mary Jane Heeg
Keyword(s):  
Carboxylic Acids ◽  
Carbonyl Compounds
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