85903-43-1

Basic information

• Product Name: 6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin
• Synonyms: 6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin
• CAS NO: 85903-43-1
• Molecular Weight: 282.339
• Mol File: 85903-43-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin(CAS DataBase Reference)
• NIST Chemistry Reference: 6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin(85903-43-1)
• EPA Substance Registry System: 6,7-dimethyl-4-(4'-methoxyphenyl)-3,4-dihydrocoumarin(85903-43-1)

Safety Data

• Hazardous Substances Data: 85903-43-1(Hazardous Substances Data)

Upstream product

• 95-65-8 3,4-Dimethylphenol 
• 943-89-5 (E)-3-(4-methoxyphenyl)acrylic acid 
• 24393-56-4 ethyl (E)-3-(4-methoxyphenyl)prop-2-enoate 

Relevant articles and documents

A convenient synthesis of dihydrocoumarins from phenols and cinnamic acid derivatives

A facile procedure for synthesis of dihydrocoumarin derivatives was described. Although the yield of the products in the reaction of phenols with acrylates in trifluoroacetic acid in the presence of Pd(OAc)2 giving coumarins was found to be very low, dihydrocoumarin derivatives were obtained in good to high yields in the absence of Pd(OAc)2 when ethyl cinnamates bearing electron-donating groups were employed in this reaction.