Tetrahedron Letters p. 5461 - 5464 (1991)
Update date:2022-08-04
Topics:
Araki, Koichi
Wichtowski, John A.
Welch, John T.
3-Fluoro-azetidinones were prepared by both the enolate-imine and ketene-imine condensation reactions.The reactions of fluorinated ketenes with imines were remarkably stereoselective forming products derived from lk reaction topicity.Key Words: β-Lactams;
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