Patent ID: 8580538
Filing Date: 2013-11-12
Classification: C07H,C12P,C12Y

Abstract:
1. A method for producing an ethylenically unsaturated glycoside of formula I wherein comprising reacting an ethylenically unsaturated alcohol of formula II with a saccharide of formula III in the presence of a glucosidase (i) at a molar ratio of ethylenically unsaturated alcohol of formula II to saccharide of formula III of from 2:1 to 30:1; (ii) in the presence of a solvent mixture of water and 1,4-dioxane at a weight ratio of water to 1,4-dioxane of from 0.1:1 to 9:1; and (iii) at a weight ratio of solvent mixture to saccharide of from 3:1 to 30:1.