Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1976-11-08
1977-07-26
Schwartz, Gerald A.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
424271, C07D49964, C07D49966, C07D49968, C07D49970
Patent
active
040382710
ABSTRACT:
[[[(2,4-Dioxo-1-imidazolidinyl)amino]carbonyl]amino]-acetylpenicillin derivatives of the formula ##STR1## wherein R is hydrogen, lower alkyl, phenyl-lower alkyl, tri(lower alkyl)silyl, a salt forming ion, or the group ##STR2## R.sub.1 is hydrogen or methoxy; R.sub.2, R.sub.3 and R.sub.5 each are independently selected from hydrogen and lower alkyl; R.sub.4 is hydrogen, lower alkyl, cycloalkyl, cycloalkenyl, cycloalkadienyl, phenyl, phenyl-lower alkyl, substituted phenyl, substituted phenyl-lower alkyl, or certain heterocyclic groups; R.sub.6 is lower alkyl; are disclosed. These compounds are useful as antibacterial agents.
REFERENCES:
patent: 3340252 (1967-09-01), Alburn et al.
patent: 3720665 (1973-03-01), Welch et al.
patent: 3870709 (1975-03-01), Hamanaka
patent: 3935192 (1976-01-01), Ferres et al.
Breuer Hermann
Treuner Uwe D.
Davis Stephen B.
E. R. Squibb & Sons Inc.
Levinson Lawrence S.
Schwartz Gerald A.
Smith Merle J.
LandOfFree
[[[(2,4-Dioxo-1-imidazolidinyl)amino]-carbonyl]amino]acetylpenic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with [[[(2,4-Dioxo-1-imidazolidinyl)amino]-carbonyl]amino]acetylpenic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and [[[(2,4-Dioxo-1-imidazolidinyl)amino]-carbonyl]amino]acetylpenic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-725815