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Patent Searching and Data


Title:
POLYSULFONAMIDE DERIVATIVE AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2006/059700
Kind Code:
A1
Abstract:
Disclosed is a separating agent for asymmetric substances which has high separation performance. Specifically disclosed is a polysulfonamide derivative represented by the following formula (1) or (2). (In the formulae, R represents an optionally substituted hydrocarbon group, or two Rs may combine together and represent an optionally substituted five-membered or six-membered cyclic group; Ar represents an optionally substituted aromatic ring; and n represents a number within the range of 2-1000.)

Inventors:
Tamai, Yasufumi c/o NIHON UNIVERSITY (8-24 Kudan-Minami 4-chome, Chiyoda-k, Tokyo 75, 10282, JP)
Application Number:
PCT/JP2005/022147
Publication Date:
June 08, 2006
Filing Date:
December 02, 2005
Export Citation:
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Assignee:
NIHON UNIVERSITY (8-24, Kudan-Minami 4-chome Chiyoda-k, Tokyo 75, 10282, JP)
Tamai, Yasufumi c/o NIHON UNIVERSITY (8-24 Kudan-Minami 4-chome, Chiyoda-k, Tokyo 75, 10282, JP)
International Classes:
C08G75/30; B01J20/281; B01J20/30; C07C303/38; C07C311/18; C07B61/00
Domestic Patent References:
WO2002044111A1
Foreign References:
JP2000331713A
JP2000143674A
Attorney, Agent or Firm:
Inaba, Yoshiyuki (TMI ASSOCIATES 23rd Floor, Roppongi Hills Mori Tower 6-10-1, Roppong, Minato-ku Tokyo 23, 10661, JP)
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