ol6b00632_si_004.cif (356.51 kB)

Total Synthesis of the Proposed Structure of Marineosin A

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posted on 25.04.2016, 12:50 by Bing Xu, Guang Li, Jing Li, Yian Shi
A total synthesis of a proposed structure of marineosin A has been achieved. The key steps involve Lewis acid catalyzed spirocyclizaton, ring-closing metathesis, Paal–Knorr pyrrole synthesis, and a Vilsmeier–Haack type reaction with Tf2O.