Optical-isomer separating agent for chromatography and process for producing the same

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United States of America Patent

PATENT NO 8362237
APP PUB NO 20100292464A1
SERIAL NO

12735516

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Abstract

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A novel optical-isomer separating agent for chromatography is provided which has, as a chiral selector, a macrocyclic amide compound having the ability to function as a chiral shift agent. The optical-isomer separating agent for chromatography is formed by bonding, with a carrier by chemical bonding, a specific ring structure containing an asymmetry recognition site, an amide group as a hydrogen-bond donor site, and a hydrogen-bond acceptor site.

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Patent Owner(s)

Patent OwnerAddress
DAICEL CHEMICAL INDUSTRIES LTDOSAKA JAPAN OSAKA
NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITYOKAYAMA JAPAN OKAYAMA COUNTY NORTH ISLAND IN 1 CHOME NO 1 OKAYAMA-SHI OKAYAMA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ema, Tadashi Okayama, JP 3 18
Miyazawa, Kenichiro Myoko, JP 3 30
Ohnishi, Atsushi Himeji, JP 12 32
Sakai, Takashi Okayama, JP 123 3338
Sugita, Kyoko Okayama, JP 8 20
Tanida, Daisuke Okayama, JP 6 170

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