155005-24-6

Basic information

• Product Name: Benzoic acid, 2-[2-(3,4-dimethoxyphenyl)ethenyl]-6-methoxy-, (E)-
• CAS NO: 155005-24-6
• Molecular Formula: C18H18O5
• Molecular Weight: 314.338
• Mol File: 155005-24-6.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 2-[2-(3,4-dimethoxyphenyl)ethenyl]-6-methoxy-, (E)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 2-[2-(3,4-dimethoxyphenyl)ethenyl]-6-methoxy-, (E)-(155005-24-6)
• EPA Substance Registry System: Benzoic acid, 2-[2-(3,4-dimethoxyphenyl)ethenyl]-6-methoxy-, (E)-(155005-24-6)

Safety Data

• Hazardous Substances Data: 155005-24-6(Hazardous Substances Data)

Upstream product

• 73274-87-0 3-hydroxy-7-methoxy-3H-isobenzofuran-1-one 
• 183619-72-9 2-[(E)-2-(3,4-Dimethoxy-phenyl)-vinyl]-6-methoxy-benzoic acid methyl ester 

Downstream Products

• 147666-84-0 3-(3,4-dimethoxyphenyl)-8-methoxyisochromen-1-one 
• 147666-82-8 Thunberginol F 
• 147666-80-6 Thunberginol A 
• 147666-87-3 (3Z)-7-methoxy-3-[(3,4-dimethoxyphenyl)methylene]-1(3H)-isobenzofuranone 

Relevant articles and documents

Facile synthesis of thunberginol F

A new and convenient synthesis of (Z)-3-(3,4-dihydroxybenzylidene)-7-hydroxyphthalide (5) is described starting from 3-hydroxy-7-methoxyphthalide (1).

Chemical transformation from dihydroisocoumarin into benzylidene-phthalide by use of regiospecific oxidative lactonization mediated by copper chloride (H) - Syntheses of thunberginol F and hydramacrophyllol A and B

Oxidative lactonization of 2-carboxystilbene mediated by CuCl2 proceeded regiospecifically to give the five-membered lactone. By utilizing this lactonization as a key reaction, chemical transformation from dihydroisocoumarine into benzylideneph