Conjugate hydrotrifluoromethylation of α,β-unsaturated acyl-oxazolidinones: synthesis of chiral fluorinated amino acids.
نویسندگان
چکیده
A novel conjugate hydrofluoroalkylation of α,β-unsaturated acyl-oxazolidinones is described. Using this method, enantiomerically pure β-trifluoromethylated amino acids were prepared. Trifluorovaline and trifluoroisoleucine were incorporated into peptides and found to show extremely low α-helix propensities.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 10 43 شماره
صفحات -
تاریخ انتشار 2012