Total Synthesis of Herquline B and C
Total Synthesis of Herquline B and C
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DOI:
10.1021/jacs.8b10212
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发表时间:
2019-01-09
影响因子:
15
通讯作者:
Wood, John L.
中科院分区:
文献类型:
--
作者:
Cox, Joshua B.;Kimishima, Aoi;Wood, John L.
The total syntheses of (-)-herquline B (2) and a heretofore-unrecognized congener, (+)-herquline C (3), are described. The syntheses require 14 and 13 steps, respectively, and feature a key oxazoline reduction that sets the stage for piperazine construction.