@article{RettingerBurschkaScheebenetal.1991, author = {Rettinger, Klaus and Burschka, Christian and Scheeben, Peter and Fuchs, Heike and Mosandl, Armin}, title = {Chiral 2-alkylbranched acids, esters and alcohols. Preparation and stereospecific flavour evaluation}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-31898}, year = {1991}, abstract = {Racemic 2-alkylbranched acids are transformed to diastereomeric derivatives with (S)-2-hydroxy-3-phenylpropionic acid-N-methylamide or (S)-(-)-l-phenylethylamine and separated by liquid chromatography to pure diastereoisomers, which are subsequently hydrolyzed to yield optically pure acids. Enantiomeric alcohols are generated by LiAlH4-reduction of the corresponding acids, esters are synthesized by different methods. The odour impression of the enantiomeric compounds is investigated.}, subject = {S{\"a}ure}, language = {en} }