79491-39-7Relevant articles and documents
An Investigation of the Reaction of Dehydrogenating Agents with a Stable 8-Oxatricyclo7,9>nona-2,4-diene and Related Bicycloocta-2,4-dienes as a Potential Route to Isobenzofurans
Tan, Richard Y. S.,Russell, Richard A.,Warrener, Ronald N.
, p. 905 - 911 (2007/10/02)
Reaction of the 7,8-dichlorobicycloocta-2,4-diene (9) with 2,3-dichloro-5,6-dicyano-1,4-benzoquinone yields the benzocyclobutene (10).Extension of this technique to the related bicycloocta-2,4,7-trienes (21) and (23), or 8-oxatricyclo4,3,0,