1404301-54-7

Basic information

• Product Name: 7-methoxy-3-(4-methoxyphenyl)hydrocoumarin
• Synonyms: 7-methoxy-3-(4-methoxyphenyl)hydrocoumarin
• CAS NO: 1404301-54-7
• Molecular Weight: 284.312
• Mol File: 1404301-54-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 7-methoxy-3-(4-methoxyphenyl)hydrocoumarin(CAS DataBase Reference)
• NIST Chemistry Reference: 7-methoxy-3-(4-methoxyphenyl)hydrocoumarin(1404301-54-7)
• EPA Substance Registry System: 7-methoxy-3-(4-methoxyphenyl)hydrocoumarin(1404301-54-7)

Safety Data

• Hazardous Substances Data: 1404301-54-7(Hazardous Substances Data)

Upstream product

• 3173-00-0 7-methoxy-3-(4-methoxyphenyl)-2H-chromen-2-one 
• 104-01-8 4-Methoxyphenylacetic acid 
• 673-22-3 2-Hydroxy-4-methoxybenzaldehyde 

Downstream Products

• 1404301-87-6 (S)-7-methoxy-3-(4-methoxyphenyl)spiro[chroman-2,2'-[1,3]dithiane] 
• 3722-56-3 (S)-7-methoxy-3-(4-methoxyphenyl)chromane 
• 531-95-3 equol 
• 1404301-69-4 2-(2-(1,3-dithian-2-ylidene)-2-(4-methoxyphenyl)ethyl)-5-methoxyphenol 

Relevant articles and documents

Deracemization of α-aryl hydrocoumarins via catalytic asymmetric protonation of ketene dithioacetals

An unprecedented catalytic asymmetric protonation of ketene dithioacetals is described. Various racemic α-aryl hydrocoumarin derivatives are transformed into enantioenriched dithioacetal-protected hydrocoumarins in the presence of a chiral Br?nsted acid catalyst. A newly developed phosphoric acid, featuring the 3,5-bis(pentafluorothio)phenyl (3,5-(SF5) 2C6H3) substituent, is introduced. The obtained products can be easily converted into either hydrocoumarins or the corresponding chromans via simple hydrolysis or hydrogenation, respectively.