Title:
BENZO[C]CINNOLINE SKELETON DIIMIDE LIGAND AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/093686
Kind Code:
A1
Abstract:
Disclosed in the present invention are a benzo[c]cinnoline skeleton diimide ligand and a preparation method therefor. The ligand has the structure represented by general formula (I), wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 are as described in the description. The preparation method of the present invention is simple, the benzo[c]cinnoline skeleton diimine ligand can be prepared, the ligand can be used as a catalyst for catalytic reaction, and the ligand has economic practicability and industrial application prospects.
Inventors:
WANG XIAOMING (CN)
YANG YANG (CN)
CHEN HONGDA (CN)
QI XIAOLONG (CN)
YANG YANG (CN)
CHEN HONGDA (CN)
QI XIAOLONG (CN)
Application Number:
PCT/CN2022/133294
Publication Date:
June 01, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
SHANGHAI INST ORGANIC CHEMISTRY CAS (CN)
International Classes:
B01J31/22; C07D237/36; C07D237/28
Foreign References:
| CN102464656A | 2012-05-23 | |||
| CN101116828A | 2008-02-06 | |||
| JP2004196710A | 2004-07-15 |
Other References:
HEBDEN TRAVIS J., BRENNESSEL WILLIAM W., FLASCHENRIEM CHRISTINE J., HOLLAND PATRICK L.: "A dinucleating ligand related to the β-diketiminates", DALTON TRANSACTIONS, RSC - ROYAL SOCIETY OF CHEMISTRY, CAMBRIDGE, no. 32, 1 January 2006 (2006-01-01), Cambridge , pages 3855 - 3857, XP093069051, ISSN: 1477-9226, DOI: 10.1039/B607440E
Attorney, Agent or Firm:
XU & PARTNERS, LLC. (CN)
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