169898-78-6

Basic information

• Product Name: Cyclohexene, 1,5-dimethyl-6-methylene-
• CAS NO: 169898-78-6
• Molecular Formula: C9H14
• Molecular Weight: 122.21
• Mol File: 169898-78-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Cyclohexene, 1,5-dimethyl-6-methylene-(CAS DataBase Reference)
• NIST Chemistry Reference: Cyclohexene, 1,5-dimethyl-6-methylene-(169898-78-6)
• EPA Substance Registry System: Cyclohexene, 1,5-dimethyl-6-methylene-(169898-78-6)

Safety Data

• Hazardous Substances Data: 169898-78-6(Hazardous Substances Data)

Upstream product

• 40790-56-5 2,6-dimethyl-2-cyclohexen-1-one 
• 74-95-3 1,1-dibromomethane 

Downstream Products

• 1460-73-7 (2RS,5SR,10SR)-hinesol 
• 1460-73-7 (±)-agarospirol 

Relevant articles and documents

Synthetic photochemistry. LXVII. A total synthesis of (±)-hinesol and (±)-agarospirol via retro-benzilic acid rearrangement

A mild base-catalyzed retro-benzilic acid rearrangement of a proto-photocycloadduct, formed in highly stereoselective photoaddition of methyl 2,4-dioxopentanoate to 1,5-dimethyl-6-methylene-1-cyclohexene, afforded a spiro[4.5]decenedione derivative. Reductive elimination of the α-dicarbonyl function and C1-homologation furnished (±)-hinesol and (±)-agarospirol.