Synthesis of α-aminophosphonates using solvate ionic liquids

被引:28
|
作者
Eyckens, Daniel J. [1 ]
Henderson, Luke C. [1 ]
机构
[1] Deakin Univ, Inst Frontier Mat, 75 Pigdons Rd, Geelong, Vic 3216, Australia
关键词
PERCHLORATE-DIETHYL-ETHER; KABACHNIK-FIELDS REACTION; LITHIUM PERCHLORATE; SELECTIVE INHIBITORS; EFFICIENT; SOLVENT; POTENT; FUNCTIONALIZATION; PHOSPHONATES; DERIVATIVES;
D O I
10.1039/c7ra04407k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A range of alpha-aminophosphonates were accessed in high yields and very rapidly, using solvate ionic liquids as the reaction media. Reactions typically required less than 10 minutes to go to completion and precipitation of these products into water excludes the use of traditional work up procedures, giving the products in very high crude purity. Excellent functional group tolerance for both the aldehyde and amine reaction partners was observed, and a range of bis-aminophosphonates derived from aromatic diamines were also accessed in high yield and purity.
引用
收藏
页码:27900 / 27904
页数:5
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