Synthesis of new chiral 1,2-disubstituted ferrocenes

被引:6
|
作者
Fleischer, I [1 ]
Toma, S [1 ]
机构
[1] Comenius Univ, Fac Nat Sci, Dept Organ Chem, SK-84215 Bratislava, Slovakia
关键词
ferrocenes; planar chirality; diastereoselective reactions; ferrocenecarbaldehydes; pyrrolidines; oxidations;
D O I
10.1135/cccc20040330
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Synthesis of six chiral 1,2-disubstituted ferrocene derivatives is described starting from (S)-{[2-(methoxymethyl) pyrrolidin-1-yl] methyl} ferrocene (2) and {[N-((1R, 2S)-methoxy-1- methyl-2-phenethyl)-N-methylamino] methyl} ferrocene (3). Oxidation of the (N- substituted aminomethyl) ferrocenes with active MnO2 furnished the corresponding 2- substituted ferrocenecarbaldehydes.
引用
收藏
页码:330 / 338
页数:9
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