78842-55-4

Basic information

• Product Name: 1,3-Dioxolane, 2-(2,6,6-trimethyl-1-cyclohexen-1-yl)-
• CAS NO: 78842-55-4
• Molecular Formula: C12H20O2
• Molecular Weight: 196.29
• Mol File: 78842-55-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3-Dioxolane, 2-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dioxolane, 2-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(78842-55-4)
• EPA Substance Registry System: 1,3-Dioxolane, 2-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(78842-55-4)

Safety Data

• Hazardous Substances Data: 78842-55-4(Hazardous Substances Data)

Upstream product

• 432-25-7 2,6,6-trimethylcyclohex-1-enecarbaldehyde 
• 107-21-1 ethylene glycol 
• 72429-03-9 N-(3,7-dimethyl-octa-2,6-dienylidene)-aniline 
• 14505-74-9 α-cyclocitral 
• 79-77-6 (E)-β-ionone 

Downstream Products

• 199171-16-9 3-[1,3]Dioxolan-2-yl-2,4,4-trimethyl-cyclohex-2-enone 
• 4350-74-7 trans-2,2,6-trimethylcyclohexanecarboxaldehyde 

Relevant articles and documents

Ring A building blocks for taxoids and taxamycins

The synthesis of a series of oxygenated cyclohexene ring A synthons 20, 22-27, 34, 36, and 37 that possess suitable functionality for further elaboration for taxoid synthesis are described. These compounds have been prepared from β-ionone by a series of oxidative and addition reactions or alternatively by Lewis acid catalyzed Diels-Alder cycloadditions with the oxygen-containing trimethyl substituted dienes 31 and 33. The syntheses of a series of oxygenated cyclohexene ring A synthons 20, 22-27, 34, 36, and 37 that possess suitable functionality for further elaboration for taxoid synthesis are described. These compounds have been prepared from β-ionone by a series of oxidative and addition reactions or alternatively by Lewis acid catalyzed Diels-Alder cycloadditions with the oxygen-containing trimethyl substituted dienes 31 and 33.