100798-05-8

Basic information

• Product Name: 3-benzoyloxy-crotonic acid ethyl ester
• Synonyms: 3-benzoyloxy-crotonic acid ethyl ester
• CAS NO: 100798-05-8
• Molecular Weight: 234.252
• Mol File: 100798-05-8.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 3-benzoyloxy-crotonic acid ethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-benzoyloxy-crotonic acid ethyl ester(100798-05-8)
• EPA Substance Registry System: 3-benzoyloxy-crotonic acid ethyl ester(100798-05-8)

Safety Data

• Hazardous Substances Data: 100798-05-8(Hazardous Substances Data)

Upstream product

• 60-29-7 diethyl ether 
• 98-88-4 benzoyl chloride 
• 141-97-9 ethyl acetoacetate 
• 108-88-3 toluene 
• 100-52-7 benzaldehyde 
• 591-50-4 iodobenzene 
• 201230-82-2 carbon monoxide 

Downstream Products

• 569-37-9 ethyl 3-oxo-2-benzoylbutanoate 
• 141-97-9 ethyl acetoacetate 
• 65-85-0 benzoic acid 

Relevant articles and documents

Direct oxidative esterification of toluene with 1,3-dicarbonyl compounds catalysed by copper complex supported on magnetic nanoparticles

Toluene oxidation is one of the substantial industrial technologies since oxidized products are industrially very important intermediates. A Fe3O4@cysteine@Cu-catalysed reaction that uses tert-butyl hydroperoxide as oxidant to produce esters from toluene and β-diketones or β-keto esters, enolate precursors, has been developed. Oxidative esterification of toluene with 1,3-dicarbonyl derivatives led to C─O bond formation and direct C─H functionalization.

Nickel-catalyzed oxidative esterification of formamides with 1,3-dicarbonyl compounds under mild reaction conditions

Synthesis of enol carbamates was achieved via nickel-catalyzed oxidative coupling of formamides with 1,3-dicarbonyl compounds in the presence of tert-butyl hydroperoxide at 40?°C. Various derivatives of enol carbamates were synthesized by this method in good to excellent yields.

ACYLATION OF ACTIVE METHYLENE COMPOUNDS VIA PALLADIUM COMPLEX-CATALYZED CARBONYLATIVE CROSS-COUPLING OF ORGANIC HALIDES

New procedures for acylation of active methylene compounds via palladium complex-catalyzed carbonylation of organic halides are disclosed.