Tetrahedron Letters p. 3849 - 3852 (1984)
Update date:2022-08-04
Topics:
Klich, Michel
Teutsch, Georges
The title compounds were obtained by addition of a glycine enolate to a N-(tetrazol-5-yl) imine followed by cyclisation.This route provided both the cis and the trans substituted azetidinones.The cis compounds possessed improved antibiotic activity as com
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