A concise formal approach to the oxacephem skeleton from an intramolecular Peterson type olefination of N-[bis(trimethylsilyl)methyl]-β-lactams.
- Palomo, C.
- Aizpurua, J.M.
- Garcta, J.M.
- Paul Picard, J.
- Dunogue ́s, J.
ISSN: 0040-4039
Année de publication: 1990
Volumen: 31
Número: 13
Pages: 1921-1924
Type: Article