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US 2003/0119671 A1Published application
Thiazole-substituted beta-lactams
AssigneePriaton GmbH
InventorsJuergen Kolb, Alexander Doemling
Life of this patent
Estimating the term…
Abstract
The present discovery consists in new thiazole-substituted β-lactams of general formula (I), as well as the method for their preparation. 1 R1, R2, R3, R4, R5, R6, R7, and R8 are, independently from each other, a hydrogen atom, a halogen, a hydroxy, amino, nitro, or thiol group, an optionally substituted alkyl, heteroalkyl, aryl, aralkyl, cycloalkyl, cycloaralkyl, heterocycloalkyl, heteroaralkyl, or heteroaryl rest.
Claims15
Compounds of general formula (I):
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- wherein R1, R2, R3, R4, R5, R6, R7 and R8 are independently from each other, a hydrogen atom, a halogen, a hydroxy, amino, nitro or thio group, an optionally substituted alkyl, heteroalkyl, aryl, aralkyl, cycloalkyl, cycloaralkyl, heterocycloalkyl, heteroaralkyl, or heteroaryl rest.
Compounds of general formula (IV),
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- wherein the rests R5, R6, R7, and R8 are, independently from each other, a hydrogen atom, a halogen, a hydroxy, amino, nitro or thiol group, an optionally substituted alkyl, heteroalkyl, aryl, aralkyl, cyclo-alkyl, cycloaralkyl, heterocycloalkyl, heteroaralkyl, or heteroaryl rest.
Dependencies are inferred from the claim text.