831-14-1

Basic information

• Product Name: Methanone, 3-cyclohexen-1-ylphenyl-
• CAS NO: 831-14-1
• Molecular Formula: C13H14O
• Molecular Weight: 186.254
• Mol File: 831-14-1.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: Methanone, 3-cyclohexen-1-ylphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Methanone, 3-cyclohexen-1-ylphenyl-(831-14-1)
• EPA Substance Registry System: Methanone, 3-cyclohexen-1-ylphenyl-(831-14-1)

Safety Data

• Hazardous Substances Data: 831-14-1(Hazardous Substances Data)

Upstream product

• 106-99-0 buta-1,3-diene 
• 768-03-6 Phenyl vinyl ketone 
• 53287-45-9 4-chloro-1-cyclohexanecarboxylic acid chloride 
• 71-43-2 benzene 
• 831-13-0 (3-cyclohexen-1-yl)phenylmethanol 
• 108-86-1 bromobenzene 
• 100-50-5 3-Cyclohexene-1-carboxaldehyde 
• 611-73-4 Benzoylformic acid 
• 98-88-4 benzoyl chloride 
• 110-83-8 cyclohexene 
• 113489-32-0 N-methoxy-N-methylcyclohex-3-enecarboxamide 
• 100-58-3 phenylmagnesium bromide 
• 4771-80-6 1,2,5,6-tetrahydrobenzoic acid 
• 1165952-91-9 cyclohexa-1,3-diene 

Downstream Products

• 115411-07-9 (phenyl-1 ethylene-1 yl)-4 cyclohexene-1 
• 119-61-9 benzophenone 
• 834-42-4 1--1-phenyl-prop-2-in-1-ol 

Relevant articles and documents

Direct C-H Arylation of Aldehydes by Merging Photocatalyzed Hydrogen Atom Transfer with Palladium Catalysis

Herein, we report that merging palladium catalysis with hydrogen atom transfer (HAT) photocatalysis enabled direct arylations and alkenylations of aldehyde C-H bonds, facilitating visible light-catalyzed construction of a variety of ketones. Tetrabutylammonium decatungstate and anthraquinone were found to act as synergistic HAT photocatalysts. Density functional theory calculations suggested a Pd0-PdII-PdIII-PdI-Pd0 pathway and revealed that regeneration of the Pd0 catalyst and the photocatalyst occurs simultaneously in the presence of KHCO3. This regeneration features a low energy barrier, promoting efficient coupling of the palladium catalytic cycle with the photocatalytic cycle. The work reported herein suggests great promise for further applications of HAT photocatalysis in palladium-catalyzed cross-coupling and C-H functionalization reactions to be successful.

Method for preparing aryl ketone based on iron-catalyzed free radical-free radical coupling reaction such as ketonic acid decarboxylation and fatty aldehyde de-carbonylation

The invention discloses a method for preparing an aryl ketone derivative based on a free radical-free radical cross-coupling reaction such as ketonic acid decarboxylation and fatty aldehyde de-carbonylation. The method comprises the following steps: reacting aryl-substituted ketonic acid with fatty aldehyde under the catalytic action of ferric triacetylacetonate to generate an aryl ketone derivative; the gram-grade reaction can be realized by the method only by using 3mol% of an iron catalyst; and the method has the advantages of no need of consumption of a large amount of a Lewis acid catalyst or a stoichiometric organic metal reagent, mild reaction conditions, one-step reaction, few by-products, wide substrate application range and scalable reaction, and overcomes the defects of large catalyst consumption, insufficient functional group tolerance, many by-products and the like in the prior art.

Palladium-Catalyzed Aerobic Oxidative Dehydrogenation of Cyclohexenes to Substituted Arene Derivatives

A palladium(II) catalyst system has been identified for aerobic dehydrogenation of substituted cyclohexenes to the corresponding arene derivatives. Use of sodium anthraquinone-2-sulfonate (AMS) as a cocatalyst enhances the product yields. A wide range of functional groups are tolerated in the reactions, and the scope and limitations of the method are described. The catalytic dehydrogenation of cyclohexenes is showcased in an efficient route to a phthalimide-based TRPA1 activity modulator.