ketone

aldehydes, ketones, and others had not obviously alteration.

Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives.

The diets can cause constipation, diarrhea, headache, bad breath and ketosis, which causes raised levels of ketones, or acids, in the body.

Asymmetric transfer hydrogenation of aromatic ketones is an attractive method for the preparation of optically active alcohols.

The invention discloses a preparation method of a benzofuran ketones compound containing indoles substituent groups.

Hydrocarbons, esters, alcohols ketones, and aldehydes were the major constituents. Hydrocarbons were dominant in Owari Satsuma cultivar.

Predominantly alicyclic and branched-chain aliphatic organic acids as well as diacids and aromatic ketones were formed by degradation.

Ketones are named by the IUPAC system as derivatives of the class name for this homologous series, "alkanones. "

Preferred non-aqueous solvents include alkyl alcohols or ketones having less than about six carbon atoms.

Not recommended with ketones, brake fluid, aliphatic esters, chlorinated solvents, gasoline and concentrated acid and alkaline solutions.

Hydrocarbons, ketones, alcohols in cooked blue peafowl were more than in raw blue peafowl, but its aldehydes were less than the other.

As open-chain hydroxy aldehydes and hydroxyl ketones, the monosaccharides are very reactive.

Six types fragrant new compounds were synthesized by the condensation reactions of formylisolongifolene with ketones.

In aprotic solvents magnesium effects pinacol reductive coupling of aldehydes and ketones.

After the decoration can be efficient removal of the organic chloride, benzene, ketones, alcohols, such as volatile organic compounds.

The application of supported catalysts in the oxidation of olefins to aldehyde and ketones was reviewed.

Pure Gum Rubber is generally good for most weak chemicals, wet or dry organic acids, alcohols, and ketones.

Main components: a variety of aromatic ketones and aromatic esters.

is too condensend or binders polymerization through high formation of gel if add fat hydrocarbons, ketones, diluted.

As ketones is acidic substances, which occur in vivo metabolic acidosis.

The results showed that MTDF-01 could produce acids, alcohols, aldehydes, ketones, esters and aromatic compounds by pure solid fermentation.

Ketones are very closely related to both aldehydes and alcohols.

The first part discribes highly efficient chiral PNNP ligand for asymmetric transfer hydrogenation of aromatic ketones in water.

Hydrocarbons(41. 04%) were the main constituents in the buds and alcohols, aldehydes and ketones(26. 46%) were dominant in the flowers.

The advance in asymmetry reduction of ketones is reviewed in this paper, and many kinds of asymmetry reduction reactions are introduced.

The development in the oxidation of olefins to ketones catalyzed by palladium compounds was reviewed.

Soluble in non-polar organic solvents such as ketones, others, ester and higher alcohols.

Thecatalyst ZrCl_4 has the advantage of high yield, easy separation, selective dioxolanation of ketones in the presence of ester.

Moveover we build up an effective test way to the mixtures whose acetone content is fairly low such as ketones, alcohols and water etc.

Evaluation of Separation Performance of Aromatic Ketones by Capillary Electrochromatography with Polyacrylamide Monolithic Stationary Phase

solvents, like aliphatic aromatic compounds, alcohols, ketones, others and esters, increase decomposition rate of RDX;

Synthesis and Fluorescence of Chiral Amino Alcohol Lanthanide Complexes and Their Catalytic Asymmetric Hydrogenation for Aromatic Ketones

Application of catalysts and mechanism of the diastereoselective cyanation addition of aldehydes and ketones

Hydrogenation technology: ruthenium-catalysed asymmetric reduction of ketones

Organocatalytic Asymmetric Epoxidation of Olefins Catalyzed by Chiral Ketones Derived from Carbohydrates

Solvents for paints and varnishes; ketones; gas chromatographic determination of the degree of purity

Modified Group Dyeing Index for Topological Study of Refractive Index of Ketones and Ethers

Prediction and Measurement of the Relative Mass Calibration Factor of Aldehydes and Ketones Derivatives

The Reduction-Coupling-Etherification of Alcohols and Aromatic Aldehydes or Ketones in the Presence of Tin and Chlorotrimethylsilane

Prediction of aqueous solubility, hydrophobic parameter for esters and ketones with novel valence connectivity index

Synthesis and Characterization of Polyether ketone ether ketone ketones Containing Naphthalene Ring

Highly Enantioselective Transfer Hydrogenation of Aromatic Ketones

Solvents for paints and varnishes - Ketones - Supply specifications, further requirements and methods of test

Quantum Chemical Study on Enantioselective Reduction of Aromatic Ketones Catalyzed by Chiral Sulfur- containing Oxazaborolidines

Asymmetric Reduction of Prochiral Ketones under Condition of Solid-Liquid Phase-transfer Catalysis

Asymmetric Transfer Hydrogenation of Ketones Catalyzed by Chiral Carbonyl Iron Systems

Allylation Reactions of Aromatic Aldehydes and Ketones with Tin in Water under Ultrasound Irradiation

Progress in Asymmetric Epoxidation of Olefins Catalyzed by Chiral Ketones Derived from Fructose

Rapid Determination of Triterpenoid Alcohol Ketones in Alisma orientalis

Synthesis of Pentaerythritol Diacetals from Aldehydes and Ketones under Microwave Irradiation

Monitoring ketones in air for an emergent polluted accident

A Few Notes to the Fehling Reaction of Aldehydes and Ketones

Study on the Relation Between Electronic Structure and Activity of Three Ketones Compounds

To Detect Aldehydes and Ketones Compound in Water and Wastewater by HPLC

Analysis of Volatile Aldehydes and Ketones in Mainstream Cigarette Smoke with HPLC

The Synthesis of Novel Chiral Aryloxazoline Hydroaluminmm and Its Asymmetric Reduction for Ketones

Asymmetric Epoxidation of Olefins Catalyzed by Chiral Ketones

Progress in Pinacol Coupling of Aldehydes and Ketones Using Low Valent Titanium

Application of Organotin Reagent in The Synthesis of Organic Ketones

Asymmetric Reduction of Aromatic Ketones with Yeast Cells

ketones increased considerably, and most of them were methyl ketones;

Low-valent Titanium Induced Reductive Cyclization of o-Nitrobenzamides and Ketones

Synthesis of Ketones and Alcohols via Syngas on Fe-Cu Based Catalysts

Study on Karl Fisher reagent for samples of aldehydes and ketones

standard test method for purity of aldehydes and ketones

Advance in Asymmetry Reduction of Ketones

Study no indoor air pollution by VOCs and aldehyde ketones