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Ni-Catalyzed Allylic Dearomatization Reaction of β-Naphthols with Allylic Alcohols
被引:26
|作者:
Zhang, Hui-Jun
[1
]
Gu, Qing
[2
]
You, Shu-Li
[1
,2
]
机构:
[1] East China Univ Sci & Technol, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China
[2] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organomet Chem, Shanghai 200032, Peoples R China
基金:
国家重点研发计划;
关键词:
CROSS-COUPLING REACTIONS;
ASYMMETRIC DEAROMATIZATION;
GRIGNARD-REAGENTS;
ENANTIOSELECTIVE DEAROMATIZATION;
INTRAMOLECULAR DEAROMATIZATION;
SUBSTITUTION-REACTIONS;
BOND FORMATION;
ALKYLATION;
ALLYLATION;
PALLADIUM;
D O I:
10.1021/acs.orglett.0c01109
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
Ni-catalyzed intermolecular allylic dearomatization reaction of beta-naphthols with allylic alcohols was achieved. By utilizing Ni(cod)(2) as a catalyst precursor, DPEphos as a ligand and 4 angstrom molecular sieves as additives, the dearomatization reaction of beta-naphthols with aryl allylic alcohols proceeded smoothly under mild conditions, affording the desired beta-naphthalenone products bearing a quaternary carbon center in moderate to good yields with excellent linear selectivity.
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页码:3297 / 3301
页数:5
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