公开(公告)号：US20210197183A1

公开(公告)日：2021-07-01

申请号：US17129339

申请日：2020-12-21

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shih-Hsien LIU ,  Yi-Liang TSAI ,  Chih-Lung CHIN ,  Chien-Wen LIN ,  Chao-Wu LIAW

IPC: B01J31/02 ,  B01J21/08 ,  C07F7/18 ,  C07C29/143

Abstract: A chiral catalyst represented by formula (I) is provided. In formula (I), Z═Z1 or Z2, and the combination of Z1 and Z2 in formula (I) includes Y independently includes hydrogen, fluorine, trifluoromethyl, isopropyl, tert-butyl, CmH2m+1 or OCmH2m+1, m=1-10, and n=1-10. A heterogeneous chiral catalyst including the chiral catalyst is also provided.

公开(公告)号：US20210197182A1

公开(公告)日：2021-07-01

申请号：US16730345

申请日：2019-12-30

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Shih-Hsien LIU ,  Yi-Liang TSAI ,  Chih-Lung CHIN ,  Chien-Wen LIN ,  Chao-Wu LIAW

IPC: B01J31/02 ,  B01J31/26 ,  B01J21/08 ,  B01J35/10 ,  C07D401/14

Abstract: A chiral catalyst represented by formula (II) is provided. In formula (II), Y independently includes hydrogen, fluorine, trifluoromethyl, isopropyl, tert-butyl, CmH2m+1 or OCmH2m+1, wherein m=1-10 and n=1-10. A heterogeneous chiral catalyst is also provided. The heterogeneous chiral catalyst includes the chiral catalyst represented by formula (II), and a substrate connected to the chiral catalyst.