O-Nucleophile Initiated Transformations of Berberine and Coptisine - an NMR Study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F02%3A00005553" target="_blank" >RIV/00216224:14310/02:00005553 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

O-Nucleophile Initiated Transformations of Berberine and Coptisine - an NMR Study

Original language description

Two protoberberine alkaloids - berberine and coptisine - were investigated in the reactions with RO- anions. The 8-hydroxy- (pseudobase) and 8-methoxyderivatives were formed. Besides the predominating pseudobase we also managed to confirm a formation ofthe two diastereomeric bimolecular aminoacetals. The NMR data of the 8-hydroxy- and 8-methoxyderivatives in various solvents are presented.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

CC - Organic chemistry

OECD FORD branch

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Project

<a href="/en/project/LN00A016" target="_blank" >LN00A016: BIOMOLECULAR CENTER</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2002

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Abstracts ANZMAG2002

ISBN

0-475-11098-6

ISSN

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e-ISSN

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Number of pages

1

Pages from-to

116

Publisher name

The Australian and New Zealand Society for Magnetic Resonance

Place of publication

Taupo (NZ)

Event location

17-21 February 2002, Taupo (NZ)

Event date

Jan 1, 2002

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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