156482-49-4

Basic information

• Product Name: Benzenepropanoic acid, 3-methoxy-b-oxo-4-(phenylmethoxy)-, methyl ester
• CAS NO: 156482-49-4
• Molecular Formula: C18H18O5
• Molecular Weight: 314.338
• Mol File: 156482-49-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzenepropanoic acid, 3-methoxy-b-oxo-4-(phenylmethoxy)-, methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenepropanoic acid, 3-methoxy-b-oxo-4-(phenylmethoxy)-, methyl ester(156482-49-4)
• EPA Substance Registry System: Benzenepropanoic acid, 3-methoxy-b-oxo-4-(phenylmethoxy)-, methyl ester(156482-49-4)

Safety Data

• Hazardous Substances Data: 156482-49-4(Hazardous Substances Data)

Upstream product

• 1835-11-6 4-benzyloxy-3-methoxyacetophenone 
• 616-38-6 carbonic acid dimethyl ester 
• 1486-52-8 3-methoxy-4-benzyloxybenzoyl chloride 
• 105-45-3 acetoacetic acid methyl ester 

Downstream Products

• 7382-59-4 guaiacylglycerol-β-guaiacyl ether 
• 22400-03-9 1-(4-(benzyloxy)-3-methoxyphenyl)-2-(2-methoxyphenoxy)propane-1,3-diol 
• 487-36-5 (+/-)-pinoresinol 
• 500214-33-5 erythro-2,3-bis-(α-hydroxy-4-benzyloxy-3-methoxybenzyl)butane-1,4-diol 
• 67560-64-9 2,4-bis-(4-benzyloxy-3-methoxyphenyl)-3,7-dioxabicyclo<3.3.0>octane 
• 67560-65-0 2,6-bis-(4-benzyloxy-3-methoxyphenyl)-3,7-dioxabicyclo<3.3.0>octane 
• 156482-51-8 (2S,3R)-2,3-Bis-(4-benzyloxy-3-methoxy-benzoyl)-succinic acid dimethyl ester 

Relevant articles and documents

Synthesis and identification of 2,5-bis-(4-hydroxy-3-methoxyphenyl)- tetrahydrofuran-3,4-dicarboxylic acid, an unanticipated ferulate 8-8-coupling product acylating cereal plant cell walls

A new product implicated in cereal grain polysaccharide cross-linking has been authenticated by independent synthesis. Saponification of cereal grain fiber releases the RRRS/SSSR-isomer of 2,5-bis-(4-hydroxy-3-methoxyphenyl)- tetrahydrofuran-3,4-dicarboxylic acid. The parent ester logically derives from 8-8-coupling of ferulate followed by water addition to one of the incipient quinone methide moieties and internal trapping of the other. The finding adds complexity to the analysis of plant cell wall cross-linking, but provides clues to important polysaccharide cross-linking pathways occurring in planta. The Royal Society of Chemistry 2006.

A SYNTHESIS OF (+/-)-PINORESINOL AND ITS RELATED COMPOUND USING POTASSIUM PERSULFATE (K2S2O8) OXIDATION OF BENZOYLACETATES

A synthesis of (+/-)-pinoresinol has been accomplished by application of the oxidative coupling reaction of benzoylacetate with potassium persulfate as a key step.