Iron(III) trifluoroacetate [Fe(O2CCF3)3] catalyzed epoxide opening with amines

被引:15
|
作者
Erturk, Erkan [1 ]
Demir, Ayhan S. [1 ]
机构
[1] Middle E Tech Univ, Dept Chem, TR-06531 Ankara, Turkey
关键词
epoxide; epoxide opening; amino alcohol; iron; solvent-free; green chemistry;
D O I
10.3998/ark.5550190.0009.218
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Non-hygroscopic, non-toxic, and readily available iron(III) trifluoroacetate [Fe(O2CCF3)(3)] was found to be a highly regioselective catalyst for the ring opening of a wide variety of epoxides with diverse amines under solvent-free conditions. The stereospecific ring opening of (R)-styrene oxide (4) with p-anisidine (2b) in the presence of 1 mol% of Fe(O2CCF3)(3) gave 2-(p-methoxyphenyl-amino)-2-phenylethanol (5b) in enantiopure form (> 99 % ee) within 60 minutes.
引用
收藏
页码:160 / 171
页数:12
相关论文
共 50 条