24890-56-0

Basic information

• Product Name: 4-methoxy-2-methyl-1-(1-phenylvinyl)benzene
• Synonyms: 4-methoxy-2-methyl-1-(1-phenylvinyl)benzene
• CAS NO: 24890-56-0
• Molecular Weight: 224.302
• Mol File: 24890-56-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-methoxy-2-methyl-1-(1-phenylvinyl)benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methoxy-2-methyl-1-(1-phenylvinyl)benzene(24890-56-0)
• EPA Substance Registry System: 4-methoxy-2-methyl-1-(1-phenylvinyl)benzene(24890-56-0)

Safety Data

• Hazardous Substances Data: 24890-56-0(Hazardous Substances Data)

Upstream product

• 27060-75-9 4-bromo-3-methylanisole 
• 621-82-9 Cinnamic acid 

Relevant articles and documents

Branched Arylalkenes from Cinnamates: Selectivity Inversion in Heck Reactions by Carboxylates as Deciduous Directing Groups

A decarboxylative Mizoroki–Heck coupling of aryl halides with cinnamic acids has been developed in which the carboxylate group directs the arylation into its β-position before being tracelessly removed through protodecarboxylation. In the presence of a copper/palladium catalyst, both electron-rich and electron-deficient aryl bromides and chlorides bearing numerous functionalities were successfully coupled with broadly available cinnamates, with selective formation of 1,1-disubstituted alkenes. This reaction concept, in which the carboxylate acts as a deciduous directing group, ideally complements traditional 1,2-selective Heck reactions of styrenes.