The chemical compound which possesses aldose structure to the chemical compound which possesses ketose structure manner and the isomerization which are isomerized or the accelerator

摘要

PURPOSE: To obtain an isomerized glucose syrup, etc., by safely and efficiently isomerizing a compound having aldose structure with a specific organic germanium compound into a compound having ketose structure without necessitating particular apparatuses and complicate operations. ;CONSTITUTION: A compound having aldose structure such as monosaccharide, disaccharide and oligosaccharide is isomerized to a compound having ketose structure by an organic germanium compound expressed by formula I or formula II (R₁ and R₂ each is H or a lower alkyl; X is OH, a lower alkyl or an O-lower alkyl; n is ≥3).;COPYRIGHT: (C)1995,JPO