Invention Grant
- Patent Title: Method for converting N,N-dialkylamide compound into ester compound using complex of fourth-period transition metal as catalyst
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Application No.: US16976025Application Date: 2019-02-28
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Publication No.: US11377415B2Publication Date: 2022-07-05
- Inventor: Kazushi Mashima , Haruki Nagae , Takahiro Hirai , Daiki Kato , Shusei Soma , Shinya Akebi , Shoko Akiyama , Kazuhiko Matsumura , Yoshimasa Matsushima
- Applicant: TAKASAGO INTERNATIONAL CORPORATION , OSAKA UNIVERSITY
- Applicant Address: JP Tokyo; JP Osaka
- Assignee: TAKASAGO INTERNATIONAL CORPORATION,OSAKA UNIVERSITY
- Current Assignee: TAKASAGO INTERNATIONAL CORPORATION,OSAKA UNIVERSITY
- Current Assignee Address: JP Tokyo; JP Osaka
- Agency: Sughrue Mion, PLLC
- Priority: JPJP2018-035579 20180228,JPJP2018-115565 20180618
- International Application: PCT/JP2019/007961 WO 20190228
- International Announcement: WO2019/168135 WO 20190906
- Main IPC: C07C67/20
- IPC: C07C67/20 ; C07F9/00 ; C07F9/50 ; B01J31/22 ; B01J31/12 ; B01J31/24
Abstract:
A method for converting an N,N-dialkylamide compound into an ester compound includes using a fourth period transition metal complex as a catalyst. The fourth period transition metal complex is obtained by a reaction of a precursor having a fourth period transition metal with a nitrogen-containing compound or a phosphorus-containing compound.
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