CEPHEM COMPOUNDS, THEIR PRODUCTION AND USE

• Main Authors: MIYAKE, AKIO, OKONOGI, KENJI, KAMIYAMA, KEIJI
• Format: Patent
• Language: English; French
• Published: 05.12.1996
• Edition: 6
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

Cephem compounds of the formula (I) wherein R is an optionally protected amino group; R is a fluoro-lower alkyl group; and the ring A may have further substituent(s), or their esters or salts, show broad and excellent antibacterial activities and are useful as antibacterial agents. Composés de cephe...