4-thia-1-aza-bicyclo[4,2,0]oct-2-ene derivatives
First Claim
1. A compound selected from the group consisting of a compound of the formula ##STR353## wherein R is selected from the group consisting of ##STR354## Ra is selected from the group consisting of ArO--CH2 --, ArS--CH2 -- and Re --NH--, Ar and Re are individually selected ##STR355## from the group consisting of phenyl and phenyl substituted with at least one member of the group consisting of halogen, alkyl and alkoxy and alkylthio of 1 to 4 carbon atoms, alkylsulfinyl and alkylsulfonyl of 1 to 4 carbon atoms, --NH2, nitro, --OH, aminoalkyl of 1 to 4 carbon atoms, --CN and --CF3, Rf is alkyl of 1 to 4 carbon atoms, Rd is selected from the group consisting of a) hydrogen, b) alkyl of 1 to 6 carbon atoms, c) alkenyl and alkynyl of 2 to 6 carbon atoms, d) cycloalkyl of 3 to 8 carbon atoms unsubstituted or substituted with a member of the group consisting of halogen, acyl of 1 to 7 carbon atoms, --CN, carbamoyl, amino, --OH, --SH, alkylthio and alkoxy of 1 to 4 carbon atoms, oxo, carboxyl and salified or esterified carboxyl, R1A is selected from the group consisting of ##STR356## RA and RB are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, ZA is selected from the group consisting of a simple bond, --O--, --S-- and oxidized sulfur, R3A is quaternary ammonium optionally substituted with at least one member of the group consisting of a) alkyl of 1 to 4 carbon atoms unsubstituted or substituted with at least one member of the group consisting of carbocyclic aryl and carbocyclic aryloxy where the carbocyclic aryl is phenyl, diphenyl or naphthyl, alkyl, alkoxy, carbonyl, halogen, --OH, protected, --OH, carboxy, salified or esterified carboxy, --NH2, acetamido monoalkylamino and dialkylamino, b) alkenyl and alkynyl of 2 to 4 carbon atoms, c) carbocyclic aryl, d) halogen, e) --NH2, f) --NO2, g) alkoxy and alkylthio of 1 to 4 carbon atoms, h) --OH or --SH, i) free salified or esterified carboxy, j) carbamoyl and k) cyclopentyl or cyclohexyl, R4 is selected from the group consisting of hydrogen and methoxy, a is selected from the group consisting of hydrogen, alkali, metal, alkaline earth metal, magnesium, --NH2, an organic amine selected form the group consisting of methylamine, propylamine, trimethylamine, diethylamine, triethylamine, N, N-dimethylthanolamine, tris(hydroxymethyl)amino methane, ethanolamine, pyridine, picoline, dicyclohexylamine, morpholine, benzylamine, procaine, lysine, arginine, histidine, and N-methylglucamine and esterified carboxy or --COOA is --COO-, n2 is an integer from 0 to 2 or a non-toxic, pharmaceutically acceptable acid addition salt.
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Accused Products
Abstract
A compound selected from the group consisting of a compound of the formula ##STR1## wherein R is selected from the group consisting of ##STR2## and Rb --NH--, Ra is an organic radical, Ri and Rj are individually selected from the group consisting of hydrogen, aliphatic hydrocarbon, aromatic hydrocarbon and heterocycle or taken together with the nitrogen atom to which they are attached form an optionally substituted ring, Rb is selected from the group consisting of carbocyclic aryl and heterocyclic aryl, both optionally substituted, R1A is selected from the group consisting of ##STR3## RA '"'"' and RB '"'"' are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, ZA is selected from the group consisting of a simple bond, --O-- and optionally oxidize sulfur, R3A is selected from the group consisting of optionally substituted carbocyclic aryl and heterocyclic aryl, optionally substitute quaternary ammonium, acetyl, carbamoyl, alkoxycarbonyl, alkyl and haloalkyl of 1 to 4 carbon atoms, --CN and azido, R4 is selected from the group consisting of hydrogen and methoxy, A is selected from the group consisting of hydrogen, alkali metal, alkaline earth metal, magnesium, --NH4, an organic amine and esterified carboxy or --COOA is --COO.sup.⊖, n2 is an integer from 0 to 2 and their non-toxic, pharmaceutical acceptable acid addition salts having excellent antibiotic activity.
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Citations
15 Claims
- 1. A compound selected from the group consisting of a compound of the formula ##STR353## wherein R is selected from the group consisting of ##STR354## Ra is selected from the group consisting of ArO--CH2 --, ArS--CH2 -- and Re --NH--, Ar and Re are individually selected ##STR355## from the group consisting of phenyl and phenyl substituted with at least one member of the group consisting of halogen, alkyl and alkoxy and alkylthio of 1 to 4 carbon atoms, alkylsulfinyl and alkylsulfonyl of 1 to 4 carbon atoms, --NH2, nitro, --OH, aminoalkyl of 1 to 4 carbon atoms, --CN and --CF3, Rf is alkyl of 1 to 4 carbon atoms, Rd is selected from the group consisting of a) hydrogen, b) alkyl of 1 to 6 carbon atoms, c) alkenyl and alkynyl of 2 to 6 carbon atoms, d) cycloalkyl of 3 to 8 carbon atoms unsubstituted or substituted with a member of the group consisting of halogen, acyl of 1 to 7 carbon atoms, --CN, carbamoyl, amino, --OH, --SH, alkylthio and alkoxy of 1 to 4 carbon atoms, oxo, carboxyl and salified or esterified carboxyl, R1A is selected from the group consisting of ##STR356## RA and RB are individually selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, ZA is selected from the group consisting of a simple bond, --O--, --S-- and oxidized sulfur, R3A is quaternary ammonium optionally substituted with at least one member of the group consisting of a) alkyl of 1 to 4 carbon atoms unsubstituted or substituted with at least one member of the group consisting of carbocyclic aryl and carbocyclic aryloxy where the carbocyclic aryl is phenyl, diphenyl or naphthyl, alkyl, alkoxy, carbonyl, halogen, --OH, protected, --OH, carboxy, salified or esterified carboxy, --NH2, acetamido monoalkylamino and dialkylamino, b) alkenyl and alkynyl of 2 to 4 carbon atoms, c) carbocyclic aryl, d) halogen, e) --NH2, f) --NO2, g) alkoxy and alkylthio of 1 to 4 carbon atoms, h) --OH or --SH, i) free salified or esterified carboxy, j) carbamoyl and k) cyclopentyl or cyclohexyl, R4 is selected from the group consisting of hydrogen and methoxy, a is selected from the group consisting of hydrogen, alkali, metal, alkaline earth metal, magnesium, --NH2, an organic amine selected form the group consisting of methylamine, propylamine, trimethylamine, diethylamine, triethylamine, N, N-dimethylthanolamine, tris(hydroxymethyl)amino methane, ethanolamine, pyridine, picoline, dicyclohexylamine, morpholine, benzylamine, procaine, lysine, arginine, histidine, and N-methylglucamine and esterified carboxy or --COOA is --COO-, n2 is an integer from 0 to 2 or a non-toxic, pharmaceutically acceptable acid addition salt.
Specification