115061-18-2

Basic information

• Product Name: (E)-3-(methoxycarbonyl)-4-(3,4-dimethoxyphe-nyl)but-3-enoic acid
• Synonyms: (E)-3-(methoxycarbonyl)-4-(3,4-dimethoxyphe-nyl)but-3-enoic acid
• CAS NO: 115061-18-2
• Molecular Weight: 280.277
• Mol File: 115061-18-2.mol
• Article Data: 8

Chemical Properties

• CAS DataBase Reference: (E)-3-(methoxycarbonyl)-4-(3,4-dimethoxyphe-nyl)but-3-enoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-3-(methoxycarbonyl)-4-(3,4-dimethoxyphe-nyl)but-3-enoic acid(115061-18-2)
• EPA Substance Registry System: (E)-3-(methoxycarbonyl)-4-(3,4-dimethoxyphe-nyl)but-3-enoic acid(115061-18-2)

Safety Data

• Hazardous Substances Data: 115061-18-2(Hazardous Substances Data)

Upstream product

• 57367-56-3 2-tert-Butoxycarbonyl-1-methoxycarbonylethylidene(triphenyl)phosphorane 
• 120-14-9 3,4-dimethoxy-benzaldehyde 
• 106-65-0 Dimethyl succinate 
• 115046-48-5 2-[1-(3,4-Dimethoxy-phenyl)-meth-(E)-ylidene]-succinic acid 4-tert-butyl ester 1-methyl ester 
• 624-48-6 dimethyl cis-but-2-ene-1,4-dioate 

Downstream Products

• 42245-56-7 (E)-4-(3,4-dimethoxybenzyl)-3-(3,4-dimethox-ybenzylidene)dihydrofuran-2(3H)-one 
• 65859-89-4 (E)-dimethyl-2-(3,4-dimethoxybenzelidene)succinate 
• 23673-56-5 1-Hydroxy-6,7-dimethoxynaphthalene-3-carboxylic acid 
• 108102-80-3 (S)-4-<(3,4-dimethoxyphenyl)methyl>dihydro-2(3H)-furanone 
• 4773-01-7 dihydro-3,4-diveratryl-2(3H)-furanone 
• 77545-17-6 bis-(3'-benzyloxybenzylidene)-succinic acid 
• 77545-18-7 2,3-Bis-(3-hydroxy-benzyl)-succinic acid 
• 93578-31-5 2-[1-(3,4-Dimethoxy-phenyl)-meth-(E)-ylidene]-3-[1-(3,4-dimethoxy-phenyl)-meth-(Z)-ylidene]-succinic acid 4-methyl ester 
• 93578-48-4 optically inactive 2,3-bis-(3,4-dimethoxy-benzyl)-butanediol-(1,4) 
• 126454-99-7 prasanthaline 
• 94285-09-3 2-[1-Benzo[1,3]dioxol-5-yl-meth-(E)-ylidene]-3-(3,4-dimethoxy-benzyl)-butane-1,4-diol 
• 107089-00-9 2-[(3,4-dimethoxyphenyl)methyl]succinic acid dimethyl ester 
• 126380-08-3 2-Piperonylidene-3-veratrylsuccinic acid dimethyl ester 
• 126380-07-2 2-Piperonylidene-3-veratrylsuccinic acid monomethyl ester 

Relevant articles and documents

Efficient synthesis of lactonic and thionolactoniclignans and evaluation of their anti-oxidant, anti-inflammatory and cytotoxic activities

A short and versatile synthesis of α,β-dibenzyl-γ-butyrolactones has been developed starting from inexpensive materials by applying Stobbe condensation and following the novel reductive cyclisation with sodiumborohydride. Natural products Suchilactone (5a

An Easy Procedure for the Preparation of 3-Methylidenetetrahydrofurans from Dimethyl Succinates

A new synthetic proceduree to obtain 3-methylidenetetrahydrofurans is described, in which the methylidene group is generated during the formation of the tetrahydrofuran ring. These are prepared by reduction of differently substituted dimethyl succinates obtained by Stobbe condensation.

Oxidative Coupling of Lignans. III. Non-Phenolic Oxidative Coupling of Deoxypodorhizon and Related Compounds

Oxidative coupling of deoxypodorhizon (4) with thallium(III) oxide and trifluoroacetic acid may be controlled to give either deoxyisopodophyllotoxin (14) or isostegane (16).These results and those with related non-phenolic substances indicate that the aromatic substituents of the parent diarylbutane play an important role in determining the outcome of oxidative coupling.