Use of enzymes for pellicular maceration of white grapes was written by Mazza, Giacomo;Marchi, Dora;Cascio, Patrizia;Manassero, Paola. And the article was included in Vignevini in 2004.Application In Synthesis of Ethyl 2-hydroxy-3-phenylpropanoate This article mentions the following:
White grapes of the Sauvignon and Muscat varieties were treated with different com. enzymes. The effect of enzyme addition on aromatic fraction was studied. Musts obtained after treatment with specific enzymes for pellicular maceration (Extrazina DC), showed the best organoleptic quality. The terpene fraction in the Muscat must increased considerably; in particular, higher levels of linalool, nerol and geraniol were found. 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 also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Application In Synthesis of Ethyl 2-hydroxy-3-phenylpropanoate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics