Technische Verfahren zur Synthese von Carotinoiden und verwandten Verbindungen aus 6-Oxo-isophoron. VI. Synthese von Rhodoxanthin und (3RS,3'RS)-Zeaxanthin; Zugaenge zur C15-Ringkomponente ueber 3-Oxo-jonon-Derivative

DOI: 10.1002/hlca.19820650327

Source and publish data:

Helvetica Chimica Acta p. 944 - 957 (1982)

Update date:2022-07-30

Topics:

Authors:

Widmer, Erich

Soukup, Milan

Zell, Reinhard

Broger, Emil

Lohri, Bruno

et. al. et. al.

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Article abstract of DOI:10.1002/hlca.19820650327

The C15-ring component 4, key intermediate of a new scheme for the synthesis of rhodoxanthin (1) and (3RS,3'RS)-zeaxanthin (3), has been synthesized starting from 6-oxo-isophorone (7) via 3-oxo-cyclocitral and 3-oxo-ionone derivatives.

Full text of DOI:10.1002/hlca.19820650327

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