688773-63-9

Basic information

• Product Name: ethyl (Z)-2-(4-methoxyphenyl)-3-phenyl-2-propenoate
• Synonyms: ethyl (Z)-2-(4-methoxyphenyl)-3-phenyl-2-propenoate
• CAS NO: 688773-63-9
• Molecular Weight: 282.339
• Mol File: 688773-63-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: ethyl (Z)-2-(4-methoxyphenyl)-3-phenyl-2-propenoate(CAS DataBase Reference)
• NIST Chemistry Reference: ethyl (Z)-2-(4-methoxyphenyl)-3-phenyl-2-propenoate(688773-63-9)
• EPA Substance Registry System: ethyl (Z)-2-(4-methoxyphenyl)-3-phenyl-2-propenoate(688773-63-9)

Safety Data

• Hazardous Substances Data: 688773-63-9(Hazardous Substances Data)

Upstream product

• 696-62-8 para-iodoanisole 
• 144079-76-5 (E)-1-tributylstannyl-1-ethoxycarbonyl-2-phenylethene 
• 2216-94-6 phenylpropynoic acid ethyl ester 
• 1360896-11-2 ethyl (E)-3-phenyl-2-triethoxysilyl-2-propenoate 
• 63164-96-5 ethyl 4-(2-phenylethynyl)benzoate 
• 459-64-3 4-methoxybenzenediazonium tetrafluoroborate 

Relevant articles and documents

Palladium-catalyzed regio- and stereoselective hydrosilylation of electron-deficient alkynes

Highly regio- and stereoselective hydrosilylation applicable to a broad range of electron-deficient alkynes has been established using palladium catalysis. The synthetic utility of the method has been demonstrated by further transformations of α-silylalke

Palladium-catalyzed hydroarylation of alkynes with arenediazonium salts

The palladium-catalyzed hydroarylation of arenediazonium tetrafluoroborates with alkynes in the presence of triphenylsilane affords stereoselectively hydroarylation products in moderate to high yields. The reaction tolerates a variety of substituents including keto, ester, cyano, and nitro groups and can be performed as a one-pot procedure generating the arenediazonium salt in situ. With ethyl phenylpropynoate as the starting alkyne, the hydroarylation affords ethyl (2)-2-arylcinnamates stereo- and regioselectively.