共 95 条
Visible light-induced selective hydrobromodifluoromethylation of alkenes with dibromodifluoromethane
被引:75
作者:
Lin, Qing-Yu
[1
]
Xu, Xiu-Hua
[1
]
Qing, Feng-Ling
[1
,2
]
机构:
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China
[2] Donghua Univ, Coll Chem Chem Engn & Biotechnol, Shanghai 201620, Peoples R China
基金:
中国国家自然科学基金;
关键词:
TRANSFER RADICAL-ADDITION;
ETHYL 3-BROMO-3,3-DIFLUOROPROPIONATE;
CATALYTIC HYDROTRIFLUOROMETHYLATION;
TRIFLUOROMETHYLATION REACTIONS;
ALPHA-TRIFLUOROMETHYLATION;
STEREOSELECTIVE-SYNTHESIS;
PHOTOREDOX;
FLUORINE;
EFFICIENT;
BROMODIFLUOROMETHYLATION;
D O I:
10.1039/c5ob01302j
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A visible light-induced selective hydrobromodifluoromethylation of alkenes using CF2Br2 was developed. This transformation proceeded smoothly in the presence of catalytic eosin Y at room temperature to give various hydrobromodifluoromethylated compounds with broad functional group tolerance.
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页码:8740 / 8749
页数:10
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