公开(公告)号：US10710061B2

公开(公告)日：2020-07-14

申请号：US16087582

申请日：2017-03-22

申请人： Nanyang Technological University

发明人： Choon-Hong Tan ,  Xinyi Ye ,  Lili Zong

IPC分类号： B01J31/22 ,  C07C315/02 ,  B01J31/02 ,  C07D403/12 ,  C07D401/12 ,  C07D333/18 ,  C07D333/34 ,  C07D277/76 ,  C07D213/71 ,  C07D405/12 ,  C07D235/28 ,  B01J27/051 ,  B01J27/18 ,  B01J35/00 ,  B01J37/12 ,  C07B53/00 ,  C07C317/06 ,  C07C279/16 ,  C07C317/14 ,  C07C317/24 ,  C07C317/44

摘要： D The present invention relates to ion pair catalysts (I) comprising the cationic bisguanidinium ligand (A) and diperoxomolybdate anion (B). The present invention also relates to ion pair catalysts (III) comprising the cationic bisguanidinium ligand (C) and peroxotungstate anion (D). It further relates to the use of the said catalysts in the manufacture of enantiomerically enriched sulfoxides.