共 50 条
Nickel-catalyzed highly regioselective hydrocyanation of alkenes with Zn(CN)2
被引:24
作者:
Wang, Gaonan
[1
]
Xie, Xin
[1
]
Xu, Wei
[1
]
Liu, Yuanhong
[1
]
机构:
[1] Univ Chinese Acad Sci, Chinese Acad Sci, Ctr Excellence Mol Synth, Shanghai Inst Organ Chem, 345 Lingling Rd, Shanghai 200032, Peoples R China
来源:
ORGANIC CHEMISTRY FRONTIERS
|
2019年
/
6卷
/
12期
基金:
中国国家自然科学基金;
关键词:
HYDROGEN-CYANIDE;
REDUCTIVE ELIMINATION;
DIPHOSPHINE LIGANDS;
BITE ANGLE;
OLEFINS;
VINYLARENES;
COMPLEXES;
ALKYNES;
ROLES;
ACIDS;
D O I:
10.1039/c9qo00396g
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
The first general and regioselective nickel-catalyzed hydrocyanation of terminal alkenes with Zn(CN)(2) using an air-stable and inexpensive nickel(ii) salt as the precatalyst has been established. The strategy avoids the use of the volatile and hazardous reagent HCN. Aryl/heteroaryl alkenes are effectively converted to branched nitrile derivatives, while aliphatic alkenes or active alkenes are transformed to linear nitriles with good to excellent regioselectivity.
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页码:2037 / 2042
页数:6
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