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A novel ring system arising from intramolecular oxidative cyclization of 8-(4-pentenyl)dihydroberberine

✍ Scribed by Mark Cushman; Donald A. Patrick; Pascal H. Toma; Stephen R. Byrn

Publisher: Elsevier Science
Year: 1989
Tongue: French
Weight: 243 KB
Volume: 30
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)93923-1

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✦ Synopsis

An unusual oxidative cyclization reaction was observed in the course of studies on the synthesis of berberine linked to oligonucleotides at the 8position. The novel ring structure of the oxidative cyclization product was confumed using X-ray crystallography.

Our laboratory is investigating general methods for the conjugation of berberine alkaloids to oligonucleotides.

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