1-METHYLCARBAPENEM DERIVATIVES AND METHOD OF PREPARATION THEREOF Russian patent published in 1997 - IPC

Abstract RU 2093514 C1

FIELD: microbiology. SUBSTANCE: present invention describes compounds of formula I given in the claims wherein RI is hydrogen atom, or unsubstituted or substituted alkyl group, and A is number of cyclic or acyclic nitrogen containing groups. Said compounds are useful antibiotics and resistant to dehydropeptidase I in vivo. Present invention also describes methods of preparing said compounds and methods of use thereof. EFFECT: improved properties of the title compounds. 31 cl 9 tbl

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RU 2 093 514 C1

Authors

Isao Kavamoto[Jp]

Rokuro Indo[Jp]

Masao Mijjauti[Jp]

Katsukhiko Vatanabe[Jp]

Ejdzi Nakajama[Jp]

Khirosi Jasuda[Jp]

Satosi Okhia[Jp]

Jukio Utsui[Jp]

Dates

1997-10-20Published

1992-06-03Filed