127379-38-8

Basic information

• Product Name: Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
• Synonyms: Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate
• CAS NO: 127379-38-8
• Molecular Weight: 212.246
• Mol File: 127379-38-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate(CAS DataBase Reference)
• NIST Chemistry Reference: Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate(127379-38-8)
• EPA Substance Registry System: Methyl (cis,E)-3-(2-Methyl-5,8-dioxaspiro<3.4>oct-1-yl)-2-propenoate(127379-38-8)

Safety Data

• Hazardous Substances Data: 127379-38-8(Hazardous Substances Data)

Upstream product

• 5927-18-4 trimethyl phosphonoacetate 
• 127445-87-8 cis/trans-2-Methyl-5,8-dioxaspiro<3.4>octane-1-methanol 

Downstream Products

• 689-89-4 (2E,4E)-methylhexa-2,4-dienoate 
• 30361-31-0 (2E,4Z)-hexadienoic acid methyl ester 
• 127281-00-9 Methyl cis-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate 
• 127281-01-0 Methyl trans-9-Methyl-1,4-dioxaspiro<4.5>dec-7-ene-6-carboxylate 
• 6932-46-3 (2Z,4E)-hexadienoic acid methyl ester 

Relevant articles and documents

Preparation of Donor-Acceptor-Substituted Vinylcyclobutanes

2-Methylen-1,3-dioxolane (1) and the methyl acrylates or crotonates 2 form cycloadducts 3 which are reduced to give alcohols 6.Oxidation of these alcohols at low temperatures leads to unstable aldehydes 7, which either rearrange to dihydropyrans 5 or react with Wittig(-Horner) reagents to afford donor-acceptor-substituted vinylcyclobutanes 8.The cis-vinylcyclobutane 8g is prepared by cycloaddition of dioxolane 1 and methyl (2E,4Z)-hexadienoate (9).The configurations and preferred conformations of the vinylcyclobutanes 8 have unequivocally been assigned on the basis of 13C- and 1H-NMR spectra.