Process for isomerization of compound of aldose structure into compound of ketose structure, and isomerization agent or accelerator used therein

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United States of America Patent

PATENT NO 5679787
SERIAL NO

08295739

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Abstract

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A process is provided which comprises isomerizing a compound having a ketose structure by the use of or in the presence of an organogermanium compound having a structural portion represented by formula (I): ##STR1## Due to the use or presence of the organogermanium compound, the process is free from the problems of the prior art, and is capable of isomerizing a compound having an aldose structure into a compound having a ketose structure at a high isomerization ratio without requiring any special apparatus or any complicated operation.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL FOOD RESEARCH INSTITUTE MINISTRY OF AGRICULTURE FORESTRY AND FISHERIESTSUKUBA-SHI IBARAKI-KEN 305
ASAI ERMANIUM RESEARCH INSTITUTE CO LTD7 KANDAKAJICHO 3-CHOME CHIYODA-KU TOKYO 101

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kakimoto, Norihiro Tokyo, JP 22 52
Kasumi, Takafumi Ibaraki, JP 7 19
Umeda, Keiji Ibaraki, JP 7 10

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