6569-83-1

Basic information

• Product Name: 7-OXANORBORNADIENE
• Synonyms: 7-OXANORBORNADIENE;7-oxabicyclo[2.2.1]hepta-2,5-diene
• CAS NO: 6569-83-1
• Molecular Formula: C₆H₆O
• Molecular Weight: 94.11
• Mol File: 6569-83-1.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 129 °C
• Appearance: /
• Density: 1.136±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 7-OXANORBORNADIENE(CAS DataBase Reference)
• NIST Chemistry Reference: 7-OXANORBORNADIENE(6569-83-1)
• EPA Substance Registry System: 7-OXANORBORNADIENE(6569-83-1)

Safety Data

• Hazardous Substances Data: 6569-83-1(Hazardous Substances Data)

Upstream product

• 87057-40-7 (+/-)-trans-2,3-bis(phenylsulfonyl)-7-oxabicyclo[2.2.1]hept-5-ene 

Relevant articles and documents

7-Oxabicyclohept-2-ene and Related Materials by Reductive Elimination

The cycloadduct 1 of furan and (E)-1,2-bis(phenylsulfonyl)ethylene has been converted to various derivatives which in turn have been subjected to sodium amalgam reductive elimination conditions.Some of these procedures constitute useful methods for the preparation of the title olefin.The amalgam reduction of 1 provides modest yields of 7-oxabicyclohepta-2,5-diene.The cycloadduct of isobenzofuran and the reactive dienophile was prepared and subjected to analogous reactions.Various reaction steps which compete with reductive elimination have been identified.