139448-51-4

Basic information

• Product Name: (E)-3-(benzo[d][1,3]dioxol-5-yl)allyl 2-bromo-3-(3,4,5-trimethoxyphenyl)propanoate
• CAS NO: 139448-51-4
• Molecular Weight: 479.324
• Mol File: 139448-51-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (E)-3-(benzo[d][1,3]dioxol-5-yl)allyl 2-bromo-3-(3,4,5-trimethoxyphenyl)propanoate(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3-(benzo[d][1,3]dioxol-5-yl)allyl 2-bromo-3-(3,4,5-trimethoxyphenyl)propanoate(139448-51-4)
• EPA Substance Registry System: (E)-3-(benzo[d][1,3]dioxol-5-yl)allyl 2-bromo-3-(3,4,5-trimethoxyphenyl)propanoate(139448-51-4)

Safety Data

• Hazardous Substances Data: 139448-51-4(Hazardous Substances Data)

Upstream product

• 94-59-7 1-allyl-3,4-methylenedioxybenzene 
• 127951-14-8 2-bromo-3-(3,4,5-trimethoxyphenyl)propionic acid 
• 40918-96-5 methyl (2E)-3-(1,3-benzodioxol-5-yl)acrylate 
• 25173-72-2 3-(3,4,5-trimethoxyphenyl)propanoic acid 
• 127951-15-9 2-Bromo-3-(3,4,5-trimethoxy-phenyl)-propionyl chloride 
• 58095-76-4 (E)-3-(benzo[d][1,3]dioxol-5-yl)prop-2-en-1-ol 

Downstream Products

• 17301-91-6 (3R*,4R*)-3-(3,4,5-trimethoxybenzyl)-4-(3,4-methylenedioxybenzyl)-4,5-dihydro-2(3H)-furanone 
• 17301-91-6 (+/-)-cis-dihydroanhydropodorhizol 

Relevant articles and documents

Synthesis of complex allylic esters via C-H oxidation vs C-C Bond formation

A highly general, predictably selective C-H oxidation method for the direct, catalytic synthesis of complex allylic esters is introduced. This Pd(II)/sulfoxide-catalyzed method allows a wide range of complex aryl and alkyl carboxylic acids to couple directly with terminal olefins to furnish (E)-allylic esters in synthetically useful yields and selectivities (16 examples, E/Z ≤ 10:1) and without the use of stoichiometric coupling reagents or unstable intermediates. Strategic advantages of constructing allylic esters via C-H oxidation vs C-C bond-forming methods are evaluated and discussed in four case studies.