127679-01-0

Basic information

• Product Name: 4-methyl-4-(1-methylcyclopropyl)-hept-1,6-diene
• CAS NO: 127679-01-0
• Molecular Weight: 164.291
• Mol File: 127679-01-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4-methyl-4-(1-methylcyclopropyl)-hept-1,6-diene(CAS DataBase Reference)
• NIST Chemistry Reference: 4-methyl-4-(1-methylcyclopropyl)-hept-1,6-diene(127679-01-0)
• EPA Substance Registry System: 4-methyl-4-(1-methylcyclopropyl)-hept-1,6-diene(127679-01-0)

Safety Data

• Hazardous Substances Data: 127679-01-0(Hazardous Substances Data)

Upstream product

• 1567-75-5 1-(1-methylcyclopropyl)ethanone 
• 762-72-1 allyl-trimethyl-silane 

Relevant articles and documents

Etude de la reactivite de l'allyltrimethylsilane avec les cetones α-cyclopropaniques en presence de tetrachlorure de titane

The reaction of diversely substituted α-cyclopropylketones with allyltrimethylsilane in the presence of titanium tetrachloride has been studied.The products formation is explained by the intervention of a cyclopropylcarbinyl transient cation formed after a first 1,2-addition on the carbonyl.With regard to the structure of the starting compounds, this intermediate reacts with a second molecule of allylsilane, either by a bimolecular addition on the carbocycle, or by the direct attack on the carbon bearing the formal positive charge yielding diallyl and functionalisedcyclohexane derivatives.A general mechanism is proposed.Keywords: Silicon; Titanium; Allyltrimethylsilane; Lewis acids; Reaction mechanism