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.
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页码：1309 / 1314
页数：6
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