67670-72-8

Basic information

• Product Name: Bicyclo[4.1.0]hept-3-ene-2,5-dione, 3,7,7-trimethyl-, (1S)-
• CAS NO: 67670-72-8
• Molecular Formula: C10H12O2
• Molecular Weight: 164.204
• Mol File: 67670-72-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Bicyclo[4.1.0]hept-3-ene-2,5-dione, 3,7,7-trimethyl-, (1S)-(CAS DataBase Reference)
• NIST Chemistry Reference: Bicyclo[4.1.0]hept-3-ene-2,5-dione, 3,7,7-trimethyl-, (1S)-(67670-72-8)
• EPA Substance Registry System: Bicyclo[4.1.0]hept-3-ene-2,5-dione, 3,7,7-trimethyl-, (1S)-(67670-72-8)

Safety Data

• Hazardous Substances Data: 67670-72-8(Hazardous Substances Data)

Upstream product

• 498-15-7 (+)-Δ³-carene 
• 13466-78-9 3-carene 

Downstream Products

• 27468-27-5 2-Methyl-6-isopropylhydrochinon-diacetat 
• 27468-26-4 2-Methyl-6-isopropenylhydrochinon-diacetat 

Relevant articles and documents

Comparative autoxidation of 3-Carene and α-Pinene: Factors governing regioselective hydrogen abstraction reactions

Autoxidation reactions of 3-Carene 1 and α-Pinene 2 were performed using various homogeneous catalysts. Different product and regio- selectivities were observed. The factors that promote hydrogen abstraction (HA) reactions in both molecules are discussed, and it is proposed that the difference in the product selectivities is due to the lack of 'cyclic activation' in 2. Oxidation of 1 produced mainly 3-carene-5-one 3, while 2 yielded 2,3-epoxypinane 6 as the major product.

PRODUCTS OF THE CATALYTIC LIQUID-PHASE OXIDATION OF 3-CARENE

The liquid-phase oxidation of 3-carene in the presence of various catalytic systems has been studied.The possibility has been shown of the directed preparation of 3-carene oxide, of ketones with a carane skeleton and a 7-membered ring, or of aromatic tertiary alcohols.