Concise Asymmetric Total Synthesis of <i>ent</i>
-Ancistrocladinium A
作者:Kyung-Hee Kim、Cheol-Hong Cheon
DOI:10.1002/adsc.201600472
日期:2016.9.15
An asymmetric total synthesis of ent‐ancistrocladinium A was developed via chiral phosphoric acid‐catalyzed asymmetric reductive amination of 1‐aryl‐2‐propanone and naphthylamine followed by a Bischler–Napieralski reaction. Direct use of the naphthyl moiety in the amine as a key building block in the natural product allowed us to achieve the total synthesis of ancistrocladinium A in only three steps