Iridium-Catalyzed Highly Enantioselective Hydrogenation of the CC Bond of α, β-Unsaturated Ketones
作者:Wei-Jing Lu、Yun-Wei Chen、Xue-Long Hou
DOI:10.1002/anie.200803872
日期:2008.12.15
Selectivity in the Aerobic Dearomatization of Phenols: Total Synthesis of Dehydronornuciferine by Chemo- and Regioselective Oxidation
作者:Kenneth Virgel N. Esguerra、Jean-Philip Lumb
DOI:10.1002/anie.201710271
日期:2018.2.5
and highlight the advantages of confining oxygen activation and substrate oxidation to the catalyst's inner‐coordination sphere. This gives rise to predictable selectivity that we use for a concise synthesis of the aporphine dehydronornuciferine.
Enantioselective platforms to facilitate prenylation are potentially expansive for translational research due to the importance of this motif as a key regulatory of biological function. Motivated by the conspicuous dearth of methods to generate chiral prenyl fragments for contemporary drug discovery, a light-enabled deconjugative isomerization of activated alkenes containing an aryl ketone antenna