1422199-88-9

Basic information

• Product Name: 4-oxohexyl benzoate
• Synonyms: 4-oxohexyl benzoate
• CAS NO: 1422199-88-9
• Molecular Weight: 220.268
• Mol File: 1422199-88-9.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 4-oxohexyl benzoate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-oxohexyl benzoate(1422199-88-9)
• EPA Substance Registry System: 4-oxohexyl benzoate(1422199-88-9)

Safety Data

• Hazardous Substances Data: 1422199-88-9(Hazardous Substances Data)

Upstream product

• 928-96-1 (Z)-3-Hexen-1-ol 
• 98-88-4 benzoyl chloride 
• 72200-74-9 benzoic acid 3-hexenyl ester 
• 544-12-7 3-hexen-1-ol 
• 25152-85-6 benzoic acid (Z)-hex-3-enyl ester 

Relevant articles and documents

Regioselective Wacker-Type Oxidation of Internal Olefins in tBuOH Using Oxygen as the Sole Oxidant and tBuONO as the Organic Redox Cocatalyst

A regioselective Wacker-Tsuji oxidation of internal olefins in tBuOH has been developed using oxygen as the terminal oxidant and tert-butyl nitrite as the simple organic redox cocatalyst without the involvement of hazardous cocatalysts or harsh reaction conditions. A series of internal olefins bearing various functional groups can be oxidized to the corresponding substituted ketones in generally good yields with high regioselectivities.

PROCESS FOR THE SYNTHESIS OF KETONES FROM INTERNAL ALKENES

The present invention is directed to methods for oxidizing internal olefins to ketones. In various embodiments, each method comprising contacting an organic substrate, having an initial internal olefin, with a mixture of (a) a biscationic palladium salt; and (b) an oxidizing agent; dissolved or dispersed in a solvent system to form a reaction mixture, said solvent system comprising at least one C2-6 carbon nitrile and optionally at least one secondary alkyl amide, said method conducted under conditions sufficient to convert at least 50 mol % of the initial internal olefin to a ketone, said ketone positioned on a carbon of the initial internal olefin. The transformation occurs at room temperature and shows wide substrate scope. Applications to the oxidation of seed oil derivatives and a bioactive natural product are described.

Practical and general palladium-catalyzed synthesis of ketones from internal olefins

Make it simple! A convenient and general palladium-catalyzed oxidation of internal olefins to ketones is reported. The transformation occurs at room temperature and shows wide substrate scope. Applications to the oxidation of seed-oil derivatives and a bioactive natural product (see scheme) are described, as well as intriguing mechanistic features. Copyright