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Title: Concise total synthesis of (±)-aspidospermidine. Author: Ma H, Xie X, Jing P, Zhang W, She X. Journal: Org Biomol Chem; 2015 May 14; 13(18):5255-9. PubMed ID: 25856579. Abstract: (±)-Aspidospermidine (1) has been synthesized from the commercially available 2,3-dihydro-1H-carbazol-4(9H)-one 6 in 10 steps with 20% overall yield. The key step of the strategy is a one-pot carbonyl reduction/iminium formation/intramolecular conjugate addition reaction that may be applied for the synthesis of other Aspidosperma alkaloids.[Abstract] [Full Text] [Related] [New Search]