Total Synthesis of Indole Alkaloids. A New Strategy for (+/-)-19-Oxoaspidospermidine and (+/-)-19-Oxoaspidofractinine

DOI: 10.1021/jo00307a019

Source and publish data:

Journal of Organic Chemistry p. 5483 - 5490 (1990)

Update date:2022-08-02

Topics:

Authors:

Dufour, M.

Gramain, J.-C.

Husson, H.-P.

Sinibaldi, M.-E.

Troin, Y.

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Article abstract of DOI:10.1021/jo00307a019

A synthesis for the preparation of 19-oxoaspidospermidine (1) and 19-oxoaspidofractinine (2) has been developed beginning with tetracyclic amido alcohol 9.Dehydration of 9 gave enamine 10.Reduction to the corresponding enamine followed by reaction with ac

Full text of DOI:10.1021/jo00307a019

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