Synthesis of α-fluoro-β-hydroxy esters by an enantioselective Reformatsky-type reaction.

نویسندگان

  • Michal Fornalczyk
  • Kuldip Singh
  • Alison M Stuart
چکیده

The first enantioselective Reformatsky-type reaction of ethyl iodofluoroacetate has been accomplished with alkyl aryl ketones. High diastereoselectivities and excellent enantioselectivities for the major diastereomer (93-95% ee) were achieved with large alkyl groups. For smaller alkyl groups the diastereoselectivities were moderate, but excellent enantioselectivities were obtained for both diastereomers (79-94% ee).

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عنوان ژورنال:
  • Chemical communications

دوره 48 29  شماره 

صفحات  -

تاریخ انتشار 2012