And its preparation D- allo-5-inosose and allo - inositol, D- or allo-3-inosose D- km - preparation of inositol

摘要

PROBLEM TO BE SOLVED: To provide D-allo-5-inosose as a new compound useful for a raw material of medical compounds and a new method for producing allo-inositol, D-allo-3-inosose and/or D-chiro-inositol using D-allo-5-inosose.;SOLUTION: D-allo-5-inosose is produced by treating epi-inositol with bacteria of xanthomonas sp. AB10198 strain or sphingomonas sp. AB10233 strain. Allo- inositol is produced by reducing D-allo-5-inosose with a metal hydride. D-allo-3- inosose is produced by treating allo-inositol with bacteria of xanthomonas sp. AB10215 strain or peudomonas sp. AB10215 strain. D-chiro-inositol is produced by reducing D-allo-3-inosose with a metal hydride. D-chiro-inositol is produced from epi-inositol by combining these production steps.;COPYRIGHT: (C)2002,JPO