Autoxidation of Guaiazulene and 4,6,8-Trimethylazulene in Polar Aprotic Solvent: Structural Proof for Products

Volume: 60, Issue: 4, Pages: 1415 - 1428
Published: Apr 1, 1987
Abstract
Autoxidation of guaiazulene and 4,6,8-trimethylazulene at 100–120°C in DMF (or HMPA) respectively yielded 25 and 17 separable products, including several known compounds. Most of these new compounds were derivatives of 1,5- and 1,7-azulenequinone, 1H-inden-1-one, naphthoquinone, and benzenoid, or dimeric and trimeric forms; structures of these products were established on the basis of spectroscopic (NMR, UV, IR, and MS) and half-wave potential...
Paper Details
Title
Autoxidation of Guaiazulene and 4,6,8-Trimethylazulene in Polar Aprotic Solvent: Structural Proof for Products
Published Date
Apr 1, 1987
Volume
60
Issue
4
Pages
1415 - 1428
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