Synthesis of (+),(−)-Model Compounds and Absolute Configuration of Carthamin; A Red Pigment in the Flower Petals of Safflower

Synthesis of (+),(−)-Model Compounds and Absolute Configuration of Carthamin; A Red Pigment in the Flower Petals of Safflower

(+)- and (−)-Model compounds of a carthamin were synthesized. The absolute configuration of carthamin was deduced to be S, S by means of CD spectroscopy and X-ray analysis.

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Bibliographic Details
Published in:Chemistry letters Vol. 25; no. 10; pp. 833 - 834
Main Authors: Sato, Shingo, Obara, Heitaro, Kumazawa, Toshihiro, Onodera, Jun-ichi, Furuhata, Kimio
Format: Journal Article
Language:English
Published: Tokyo The Chemical Society of Japan 01-10-1996
Chemical Society of Japan
Online Access:Get full text
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Description
Summary:(+)- and (−)-Model compounds of a carthamin were synthesized. The absolute configuration of carthamin was deduced to be S, S by means of CD spectroscopy and X-ray analysis.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.1996.833