Synthetic studies on indole alkaloids. VI synthesis of tetrahydroakuammicine and dihydrocorynantheol via 2-(3-indolyl)-4-piperidones

DOI: 10.1016/S0040-4039(00)61666-0

Source and publish data:

Tetrahedron Letters p. 733 - 736 (1993)

Update date:2022-09-26

Topics:

Authors:

Diez Diez

Vila Vila

Sinibaldi

Troin Troin

Rubiralta

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Article abstract of DOI:10.1016/S0040-4039(00)61666-0

The synthesis of dihydrocorynantheol (5) and of the pentacyclic Strychnos alkaloid tetrahydroakuammicine (4) is reported from 5-ethyl-N-hydroxyethyl-2-(1-phenylsulfonyl-3-indolyl)-4-piperidineacet ates (1) by means of a K(t)OBu/BF₃.Et_{2
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Full text of DOI:10.1016/S0040-4039(00)61666-0

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