Novel transformations of penicillins into 2-azetidinones with diazo- and azido-compounds and a novel synthesis of desacetoxycephalosporin
Autor: | Mitsuo Numata, Yoshio Imashiro, Isao Minamida, Masayoshi Yamaoka |
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Rok vydání: | 1972 |
Předmět: | |
Zdroj: | Tetrahedron Letters. 13:5097-5100 |
ISSN: | 0040-4039 |
DOI: | 10.1016/s0040-4039(01)85179-0 |
Databáze: | OpenAIRE |
Externí odkaz: |