Chirality in flavor chemistry‐recent developments in synthesis and analysis
作者:
Armin Mosandl,
期刊:
Food Reviews International
(Taylor Available online 1988)
卷期:
Volume 4,
issue 1
页码: 1-43
ISSN:8755-9129
年代: 1988
DOI:10.1080/87559128809540820
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The state of the art in research on chirality and odor is presented, with special emphasis on synthetic and analytical methods. The syntheses of 1‐octen‐3‐ol enantiomers, of chiral alkan‐2‐yl esters, of “whisky lactone,” and of chiral sulfur compounds, known as characteristic components of the yellow passion fruit, are reviewed. It is demonstrated that optically pure stereoisomers exhibit their own, specific sensory characteristics. Therefore, stereoisomers of very high enantiomeric excess (ee) must be achieved for valid evaluations of their structure‐function relationships. Analytical methods for stereodifferentiation of chiral flavor compounds and recent developments in biotechnology are discussed.
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