An Intramolecular Pyranone Diels-Alder Cycloaddition Approach to Cannabinol

作者:Fan Fangfang; Dong Jingjing; Wang Jinqian; Song Lina; Song Chuanjun*; Chang Junbiao
来源:Advanced Synthesis & Catalysis, 2014, 356(6): 1337-1342.
DOI:10.1002/adsc.201301037

摘要

The natural product cannabinol was synthesized using an intramolecular pyranone Diels-Alder cycloaddition reaction as the key step. This strategy is well adapted to access cannabinol analogues.