Novel and efficient cyanofluoromethylation promoted by samarium(II) species

被引：10
|
作者：
Asano, Yusuke
Suzuki, Shoko
Aoyama, Tadashi
Shimizu, Kosuke
Kajitani, Masatsugu
Yokoyama, Yasuo
机构：
[1] Sophia Univ, Fac Sci & Technol, Dept Chem, Chiyoda Ku, Tokyo 1028554, Japan
[2] Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki 3058565, Japan
[3] Nihon Univ, Coll Sci & Technol, Dept Mat & Appl Chem, Chiyoda Ku, Tokyo 1018308, Japan
来源：
SYNTHESIS-STUTTGART | 2007年 / 09期
关键词：
cyanofluoromethylation; samarium(II) dibromide; samarium(II) diiodide; cyanohydrin; aldehyde;
D O I：
10.1055/s-2007-966006
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Two types of cyanofluoromethylation using a combination of samarium(II) species and chlorofluoroacetonitrile combination has been developed. One is a samarium(II) dibromide promoted reaction at low temperature, whereas the second synthetic method uses samarium(II) diiodide. These reactions proceeded smoothly to give the desired products in good to excellent yields.
引用
收藏
页码：1309 / 1314
页数：6
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