Gold(I)-catalyzed formation of 5-methylene-1,3-oxazolidin-2-ones

被引:108
作者
Buzas, Andrea [1 ]
Gagosz, Fabien [1 ]
机构
[1] Ecole Polytech, CNRS, UMR 7652, DCSO,Lab Synth Organ, F-91128 Palaiseau, France
关键词
gold catalysis; ring closure; oxazolidinones;
D O I
10.1055/s-2006-950253
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A study concerning the gold(I)-catalyzed rearrangement of propargylic tert-butylcarbamates into 5-methylene-1,3-oxazolidin-2-ones is described. The mild reaction conditions employed allow the efficient synthesis of a variety of these structures, which would be less conveniently obtained using other reported methods.
引用
收藏
页码:2727 / 2730
页数:4
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