公开(公告)号：US09562121B2

公开(公告)日：2017-02-07

申请号：US14766853

申请日：2014-02-10

Applicant: NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY

Inventor： Katsuhiro Maeda ,  Shigeyoshi Kanoh ,  Tomoyuki Ikai ,  Kouhei Shimomura ,  Miyuki Maruta

IPC: C08F38/00 ,  C08F138/00 ,  C08F238/00 ,  C08F8/00 ,  C08F8/14 ,  G01N30/88 ,  B01J20/29 ,  B01J20/32

CPC classification number: C08F138/00 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/3208 ,  B01J20/327 ,  B01J20/328 ,  C08F8/00 ,  C08F8/14 ,  C08F38/00 ,  C08F238/00 ,  G01N30/88 ,  G01N2030/8877

Abstract: The present invention provides an optically active poly(diphenylacetylene) compound represented by the following formula (I): [wherein each symbol is as described in the DESCRIPTION], and a production method thereof, an optical isomer separating agent containing the poly(diphenylacetylene) compound, and a packing material for a chiral column, containing the optical isomer separating agent coated on a carrier. According to the present invention, a practical optical isomer separation agent having a high optical resolution ability for a wide variety of racemic compounds and an optical isomer separation method can be provided.

Abstract translation: 本发明提供由下式（I）表示的光学活性聚（二苯基乙炔）化合物：[其中各符号如说明书所述]及其制备方法，含有聚（二苯基乙炔） 化合物和用于手性柱的包装材料，其包含涂覆在载体上的旋光异构体分离剂。 根据本发明，可以提供对各种外消旋化合物具有高的光学拆分能力和旋光异构体分离方法的实用的光学异构体分离剂。

公开(公告)号：US09290592B2

公开(公告)日：2016-03-22

申请号：US14767020

申请日：2013-08-26

Applicant: NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY

Inventor： Katsuhiro Maeda ,  Shigeyoshi Kanoh ,  Tomoyuki Ikai ,  Kouhei Shimomura ,  Yuki Komatsu

IPC: C08F138/00 ,  C07B57/00 ,  B01D15/00 ,  B01D15/08 ,  C08F138/02 ,  C08F38/00

CPC classification number: C08F138/02 ,  B01D15/3833 ,  B01J20/103 ,  B01J20/261 ,  B01J20/29 ,  B01J20/3204 ,  B01J20/327 ,  B01J20/328 ,  C08F38/00

Abstract: The present invention provides an optical isomer separating agent and a production method thereof. That is, the present invention provides a one-handed helical poly(diphenylacetylene) compound represented by the following formula (I) [wherein each symbol is as described in the DESCRIPTION], and a production method thereof, an optical isomer separating agent containing the poly(diphenylacetylene) compound, and a packing material for a chiral column, containing the optical isomer separating agent coated on a carrier. Since these have a superior separation ability for a wide variety of compounds, a practical optical resolution method can be provided.

Abstract translation: 本发明提供旋光异构体分离剂及其制备方法。 也就是说，本发明提供由下式（I）表示的单手螺旋聚（二苯基乙炔）化合物[其中各符号如说明书所述]及其制备方法，含有 聚（二苯基乙炔）化合物和用于手性柱的包装材料，其包含涂布在载体上的旋光异构体分离剂。 由于这些对各种化合物具有优异的分离能力，因此可以提供实用的光学拆分方法。