Enantiocontrolled Total Syntheses of (-)-Physovenine and (-)-Physostigmine

DOI: 10.1021/jo00021a006

Source and publish data:

Journal of Organic Chemistry p. 5982 - 5984 (1991)

Update date:2022-09-26

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Authors:

Takano, Seiichi

Moriya, Minoru

Ogasawara, Kunio

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Article abstract of DOI:10.1021/jo00021a006

Enantiocontrolled total syntheses of the Calabar bean alkaloid (-)-physovenine (1) and (-)-physostigmine (2) have been achieved in a concise manner starting from the optically active tricyclic enone 3 employing a Fischer indolization reaction under nonacidic conditions as the key step.

Full text of DOI:10.1021/jo00021a006

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