Title:
有機化合物、光学結晶フィルムおよびその製造方法
Document Type and Number:
Japanese Patent JP2009511460
Kind Code:
A
Abstract:
The present invention is related to the synthesis of acenaphthoquinoxaline sulfonamide derivatives and the manufacture of optical crystal films based on these compounds. Said acenaphthoquinoxaline sulfonamide heterocyclic derivatives have the general structural formula: where n is 1, 2 or 3; X is an acid group; m is 1, 2 or 3; Y is a counterion selected from the list consisting of H+, NH4+, Na+, K+, and Li+; p is the number of counterions providing neutral state of the molecule; R is a substituent selected from the list consisting of -CH3, -C2H5, -NO2, -Cl, -Br, -F, -CF3, -CN, -OH -OCH3, -OC2H5, -OCOCH3, -OCN, -SCN, -NH2, -NHCOCH3, -CONH2; and z is 1, 2, 3 or 4.
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Inventors:
Lazarev, Pavel Eye.
Sidrenko, Elena N.
Sidrenko, Elena N.
Application Number:
JP2008534080A
Publication Date:
March 19, 2009
Filing Date:
October 09, 2006
Export Citation:
Assignee:
Chris Optics Co., Ltd.
International Classes:
C07D241/36; C07D241/38; G02B5/30; G02F1/1335; G02F1/13363
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Atsushi Honda
Miho Ikegami
Makoto Onda
Atsushi Honda
Miho Ikegami