共 48 条
Palladium-catalyzed carbonylative coupling of (chloromethyl)arenes with terminal arylalkynes to produce 1,4-diaryl-3-butyn-2-ones
被引:7
作者:
Feng, Xiujuan
[1
]
Song, Jiliang
[1
]
Liu, Hesong
[2
]
Wang, Liangguang
[1
]
Yu, Xiaoqiang
[1
]
Bao, Ming
[1
]
机构:
[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116023, Peoples R China
[2] Jilin Univ, Hosp 1, Dept Dermatol & Venereol, Changchun 130021, Peoples R China
来源:
基金:
中国国家自然科学基金;
关键词:
CARBOCYCLE SYNTHESIS;
BENZYL CHLORIDES;
ARYL;
DEAROMATIZATION;
DERIVATIVES;
2-NAPHTHOLS;
NAPHTHALENE;
COMPLEXES;
AMINATION;
FACILE;
D O I:
10.1039/c3ra42972e
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
A convenient and efficient method for the synthesis of 1,4-diaryl-3-butyn-2-ones is described. The carbonylative coupling reactions of (chloromethyl)arenes with terminal arylalkynes proceeded smoothly in the presence of a PdCl2(PPh3)(2) catalyst under mild reaction conditions to produce the corresponding 1,4-diaryl-3-butyn-2-ones in satisfactory to excellent yields.
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页码:18985 / 18991
页数:7
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