156731-93-0

Basic information

• Product Name: Methyl 2-diazo-3-phenyl-3-butenoate
• Synonyms: Methyl 2-diazo-3-phenyl-3-butenoate
• CAS NO: 156731-93-0
• Molecular Weight: 202.213
• Mol File: 156731-93-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methyl 2-diazo-3-phenyl-3-butenoate(CAS DataBase Reference)
• NIST Chemistry Reference: Methyl 2-diazo-3-phenyl-3-butenoate(156731-93-0)
• EPA Substance Registry System: Methyl 2-diazo-3-phenyl-3-butenoate(156731-93-0)

Safety Data

• Hazardous Substances Data: 156731-93-0(Hazardous Substances Data)

Upstream product

• 3461-50-5 methyl trans-3-methylcinnamate 

Relevant articles and documents

Carbenoid versus Vinylogous Reactivity in Rhodium(II)-Stabilized Vinylcarbenoids

Rhodium(II)-stabilized vinylcarbenoid intermediates display electrophic character at both the carbenoid site and the vinylogous position.The solvent and catalyst as well as the vinylcarbenoid structure have major effects on the regiochemical outcome of the reaction of vinylcarbenoids with alkenes and dienes.Reaction of vinylcarbenoids with vinyl ethers can lead to the formation of either cyclopropanes or cyclopentenes while reaction of vinylcarbenoids with cyclopentadiene can lead to the formation of either bicyclooctadiene or bicycloheptene derivatives.