公开(公告)号：US09902750B2

公开(公告)日：2018-02-27

申请号：US14895027

申请日：2014-06-06

Applicant: Furanix Technologies B.V.

Inventor： Benjamin McKay ,  Ana Sofia Vagueiro De Sousa Dias ,  Sarwat Iqbal ,  Gerardus Johannes Maria Gruter ,  Robert-Jan Van Putten

IPC: C07H1/00 ,  C07H3/02 ,  C07H15/04 ,  C13K11/00

CPC classification number: C07H3/02 ,  C07H1/00 ,  C07H15/04 ,  C13K11/00

Abstract: A fructoside-containing product is manufactured from a glucose-rich feedstock, in a process where glucose to fructose is isomerized by contacting the glucose-rich feedstock with a basic isomerization catalyst in an alcoholic medium at a temperature of at least 75° C., to yield a fructose-containing product; and where at least part of the fructose-containing product obtained therefrom is reacted with an alcohol in the presence of an acid catalyst to yield a fructoside-containing product.

公开(公告)号：US20160130292A1

公开(公告)日：2016-05-12

申请号：US14895027

申请日：2014-06-06

Applicant: FURANIX TECHNOLOGIES B.V.

Inventor： Benjamin McKay ,  Ana Sofia Vagueiro De Sousa Dias ,  Sarwat Iqbal ,  Gerardus Johannes Maria Gruter ,  Robert-Jan Van Putten

IPC: C07H3/02

CPC classification number: C07H3/02 ,  C07H1/00 ,  C07H15/04 ,  C13K11/00

Abstract: A fructoside-containing product is manufactured from a glucose-rich feedstock, in a process where glucose to fructose is isomerized by contacting the glucose-rich feedstock with a basic isomerization catalyst in an alcoholic medium at a temperature of at least 75° C., to yield a fructose-containing product; and where at least part of the fructose-containing product obtained therefrom is reacted with an alcohol in the presence of an acid catalyst to yield a fructoside-containing product.

Abstract translation: 在富含葡萄糖的原料中制备含果糖糖苷的产物，其中葡萄糖至果糖通过在至少75℃的温度下在醇介质中使富含葡萄糖的原料与碱性异构化催化剂接触来异构化， 产生含果糖的产品; 并且其中由酸得到的含果糖糖的产物的至少一部分与醇在酸催化剂的存在下反应，得到含果糖糖苷的产物。