Silver-Catalyzed Direct C-H Arylation of N-Iminopyridinium Ylides with Arylboronic Acids

被引：13
作者：
Fang, Lei
Shi, Xiaoyun
Chen, Liangshun
Yu, Jianjun [1 ]
Wang, Limin
机构：
[1] E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China
来源：
SYNLETT | 2014年 / 25卷 / 10期
关键词：
silver; N-iminopyridinium ylides; arylboronic acids; arylation; room temperature; ELECTRON-DEFICIENT HETEROCYCLES; CROSS-COUPLING REACTIONS; PYRIDINE; OXIDES; ARYL; FUNCTIONALIZATION; ALKENYLATION; BOND;
D O I：
10.1055/s-0033-1341268
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel direct C-H arylation of N-iminopyridinium ylides with arylboronic acids has been developed. This reaction is performed at ambient temperature using inexpensive reagents: catalytic silver nitrate in the presence of potassium persulfate co-oxidant and give pyridyl arylation derivatives in moderate to good yields.
引用
收藏
页码：1413 / 1418
页数：6
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