Aroma Composition of Vitis vinifera Cv. Tannat: the Typical Red Wine from Uruguay was written by Boido, Eduardo;Lloret, Adriana;Medina, Karina;Farina, Laura;Carrau, Francisco;Versini, Giuseppe;Dellacassa, Eduardo. And the article was included in Journal of Agricultural and Food Chemistry in 2003.Application In Synthesis of Ethyl 2-hydroxy-3-phenylpropanoate This article mentions the following:
The free volatiles, as well as those released from the glycosidically bound forms by enzyme hydrolysis, were analyzed to characterize young Tannat wines from 2 successive vintages. The Tannat wine showed some aroma profile peculiarities detected in the free forms but, above all, in the bound fraction for the level and profile of the norisoprenoidic fraction. Among the free volatile compounds, a rather low content of C6 alcs. with a prevalence of cis-3-hexen-1-ol on the trans form and sometimes a remarkable level of trans-2-hexen-1-ol seem to be typical for the variety. C13-norisoprenoidic and monoterpenic volatiles made up ∼42% of the total level of the volatiles observed in the glycosidase enzyme-released fraction. The other volatiles were C6 alcs. (6%) and benzenoid compounds (51%). The dominating monoterpene alcs. were the cis and trans isomers of 3,7-dimethyl-1,6-octadiene-3,8-diol (8-hydroxylinalool). The C13-norisoprenoid pattern was composed by 3-hydroxy-β-damascone, 3-oxo-α-ionol, vomifoliol, 4-oxo-β-ionol, 3-oxo-7,8-dihydro-α-ionol, 4-oxo-7,8-dihydro-β-ionol, grasshopper ketone, and 7,8-dihydrovomifoliol. In the experiment, the researchers used many compounds, for example, Ethyl 2-hydroxy-3-phenylpropanoate (cas: 15399-05-0Application In Synthesis of Ethyl 2-hydroxy-3-phenylpropanoate).
Ethyl 2-hydroxy-3-phenylpropanoate (cas: 15399-05-0) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Liquid esters of low volatility serve as softening agents for resins and plastics. Esters also include many industrially important polymers. Polymethyl methacrylate is a glass substitute sold under the names Lucite and Plexiglas; polyethylene terephthalate is used as a film (Mylar) and as textile fibres sold as Terylene, Fortrel, and Dacron.Application In Synthesis of Ethyl 2-hydroxy-3-phenylpropanoate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics