632358-88-4Relevant academic research and scientific papers
Formic acid catalyzed rearrangement of thevinols (=4,5-epoxy-3,6-dimethoxy-α,17-dimethyl-6,14-ethenomorphinan-7-methanols) and their vinylogous analogues: Effects of 5β-methyl substitution
Grundt, Peter,Martinez-Bermejo, Fernando,Lewis, John W.,Husbands, Stephen M.
, p. 2287 - 2298 (2003)
In a limited number of cases, 14-alkenylcodeinones (=14-alkenyl-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ones) can be obtained by formic acid treatment of thevinols (=4,5-epoxy-3,6-dimethoxy-α,17-dimethyl-6,14-ethenomorphinan-7-methanols), b
