On the bromination of the dihydroazulene/vinylheptafulvene photo-/thermoswitch
Background: The dihydroazulene (DHA)/vinylheptafulvene (VHF) system (with two cyano groups at C1) functions as a photo-/thermoswitch. Direct ionic bromination of DHA has previously furnished a regioselective route to a 7,8-dibromide, which by elimination was converted to a 7-bromo-substituted DHA. T...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Beilstein-Institut
2012-06-01
|
Series: | Beilstein Journal of Organic Chemistry |
Subjects: | |
Online Access: | https://doi.org/10.3762/bjoc.8.108 |