Ankorine C??? ??, ??, ??

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The structure of this alkaloid has recently been revised to that given above in which the hydroxyl group is placed at C-1. The stereochemistry has also been determined by Japanese workers.

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Szantay, Szentirmay, Szabb, Tetrahedron Lett., 3725 (1974)
Stereochemistry:
Fujii, Yoshifuji, Yamada, Tetrahedron Lett., 1527 (1975)
Y oshifuji, Fujii, ibid, 1965 (1975)

Ankorine ?? ?? ? ???

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Ankorine ?? ??

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