Journal of Organic Chemistry p. 5982 - 5984 (1991)
Update date:2022-09-26
Topics:
Takano, Seiichi
Moriya, Minoru
Ogasawara, Kunio
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.
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Doi:10.1021/om3001247
(2012)Doi:10.1021/ja00022a075
(1991)Doi:10.1016/S0008-6215(97)00203-6
(1998)Doi:10.1021/om00058a019
(1991)Doi:10.1016/0040-4039(91)80006-R
(1991)Doi:10.1055/s-1991-26554
(1991)
