119479-37-7

Basic information

• Product Name: 7-Oxabicyclo[4.1.0]hept-3-ene,1-methyl-4-(1-methylethyl)-,(1R)-(9CI)
• Synonyms: 7-Oxabicyclo[4.1.0]hept-3-ene,1-methyl-4-(1-methylethyl)-,(1R)-(9CI)
• CAS NO: 119479-37-7
• Molecular Formula: C10H16O
• Molecular Weight: 152.23
• Product Categories: ISOPROPYL
• Mol File: 119479-37-7.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 7-Oxabicyclo[4.1.0]hept-3-ene,1-methyl-4-(1-methylethyl)-,(1R)-(9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 7-Oxabicyclo[4.1.0]hept-3-ene,1-methyl-4-(1-methylethyl)-,(1R)-(9CI)(119479-37-7)
• EPA Substance Registry System: 7-Oxabicyclo[4.1.0]hept-3-ene,1-methyl-4-(1-methylethyl)-,(1R)-(9CI)(119479-37-7)

Safety Data

• Hazardous Substances Data: 119479-37-7(Hazardous Substances Data)

Upstream product

• 99-85-4 crithmene 

Relevant articles and documents

One pot synthesis of substituted tropones from 7,7-Dihalo-2,3-(or 3,4-)epoxybicyclo[4.1.0]heptane Derivatives

In order to obtain a scope and limitations of the reaction for newly developed tropone synthesis, some substituted 2,3- and 3,4-epoxy-7,7-dihalobicyclo[4.1.0]heptanes have been prepared and treated with several acids. We found that (1) the epoxy-carbons of starting materials should have, at least, one substituent which may stabilize the carbenium ion formed by cleavage of the epoxide with acid, (2) as halogens in the starting materials, bromine is superior to chlorine, (3) use of 20 molar equivalent of TFA to a substrate in chloroform at refluxing temperature or use of each 5 molar equivalent of TCA and water to a substrate in toluene at 100 °C is recommended.