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Enantiospecific, diastereoselective synthesis of Aspidosperma alkaloid analogues from secologanin

✍ Scribed by Richard T Brown; Mythily Kandasamy

Publisher: Elsevier Science
Year: 2000
Tongue: French
Weight: 111 KB
Volume: 41
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)00459-7

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✦ Synopsis

Pure enantiomers of two diastereomeric Aspidosperma alkaloid analogues antipodal at the spiro and adjacent centres have been prepared, as kinetic and thermodynamic products, respectively, in a biomimetic sequence via a secodine-like intermediate from a secologanin derivative and Kuehne's indolo-azepine.

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