139139-73-4

Basic information

• Product Name: 2,5-Cyclohexadien-1-one, 4-methoxy-4-(2-propenyloxy)-
• CAS NO: 139139-73-4
• Molecular Formula: C10H12O3
• Molecular Weight: 180.203
• Mol File: 139139-73-4.mol

Chemical Properties

• CAS DataBase Reference: 2,5-Cyclohexadien-1-one, 4-methoxy-4-(2-propenyloxy)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5-Cyclohexadien-1-one, 4-methoxy-4-(2-propenyloxy)-(139139-73-4)
• EPA Substance Registry System: 2,5-Cyclohexadien-1-one, 4-methoxy-4-(2-propenyloxy)-(139139-73-4)

Safety Data

• Hazardous Substances Data: 139139-73-4(Hazardous Substances Data)

Upstream product

• 13391-35-0 allyl (4-methoxyphenyl) ether 
• 150-76-5 4-methoxy-phenol 
• 107-18-6 allyl alcohol 

Relevant articles and documents

Desymmetrization Process by Mg(II)-Catalyzed Intramolecular Vinylogous Michael Reaction

Chiral magnesium catalyzed intramolecular vinylogous Michael reaction of novel cyclohexadienones via a desymmetrization process is reported. (R)-BINOL derived ligand and an achiral amide were employed in the current in situ generated magnesium catalyst, giving the corresponding hydrogenated benzofuranone skeletons in good to excellent enantioselectivities with high yields. This simple and efficient strategy could be utilized for the synthesis of aromatized α,β-unsaturated ester and Br-substituted hydrogenated benzofuranone in good yields under mild conditions.

Synthesis of 5-substituted 4,4-disubstituted 2-cyclohexen-1-ones by electro-generated base promoted Michael addition of 4,4-disubstituted 2,5-cyclohexadien-1-ones

5-Substituted 4,4-dialkoxy-2-cyclohexen-1-ones were electro-synthesized from 4,4-disubstituted 2,5-cyclohexadien-1-ones, which were obtained from 1,4-dialkoxybenzene derivatives by electrolysis, by electro-generated base (EG-base)-promoted Michael additio

Anodic Oxidation of Aryl Propargyl and Aryl Allyl Ethers at a Platinum Electrode

The oxidation reactions of aromatic 3,3-sigmatropic systems have been investigated under different conditions viz. (a) anodic oxidation in amphiprotic and aprotic media, (b) reaction with (diacetoxyiodo)benzene and (c) reaction promoted by ceric ammonium nitrate.

Electrochemical behaviour of 3,3-sigmatropic systems - Anodic oxidation of aryl allyl ethers and aryl propargyl ethers

The electrochemical oxidation of a few methoxy substituted aromatic 3,3-sigmatropic systems yielded mixed quinone monoketals in aqueous methanol and dimerised products in anhydrous acetonitrile.