Annulative Methods Enable a Total Synthesis of the Complex Meroterpene Berkeleyone A
Annulative Methods Enable a Total Synthesis of the Complex Meroterpene Berkeleyone A
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DOI:
10.1021/jacs.6b10397
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发表时间:
2016-11-16
影响因子:
15
通讯作者:
Maimone, Thomas J.
中科院分区:
文献类型:
--
作者:
Ting, Chi P.;Xu, Gong;Maimone, Thomas J.
Synthetic pathways to complex meroterpenes derived from 3,5-dimethylorsellinic acid (DMOA) and farnesyl pyrophosphate have not been reported despite heavy biosynthetic and medicinal interest. Herein we report the first total synthesis of berkeleyone A, a potential gateway compound to a plethora of fungal derived meroterpenes, in 13 steps. In addition, we have further developed a novel annulation reaction for the synthesis of hydroxylated 1,3-cyclohexadiones in a single step.