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A Chemical Study of Virginia Tobacco Flavour (Nicotiana Tabacum L.). I. Isolation and Synthesis of Two Bicyclodamascenones

✍ Scribed by Edouard Demole; Paul Enggist

Publisher
John Wiley and Sons
Year
1976
Tongue
German
Weight
403 KB
Volume
59
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

Aged Virginia tobacco was steam‐distilled and the resulting condensate investigated by chromatographic methods. This allowed identification of the bicyclodamascenones A and B in a small subfraction from this condensate. Both these ketones, which are novel tobacco constituents, were also synthesized and a possible mechanism is proposed for their formation via acid‐catalysed cyclization of β‐damascenone (1).

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