Studies on monobactams I. Synthesis and β-lactamase inhibitory activity of 4-substituted 3-[(N-methyl-1,2,3-triazol-4-yl)-methylene]-2-azetidinone-1-sulfonates

Article abstract of DOI:10.1007/BF02256811

Two monobactam derivatives, potassium (3Z)-[(N-raethyl-1,2,3-triazol-4-yl)methylene]-4-phenylthio-2-azetidinone-1- sulfonate and potassium (3E)-[(N-methyl-1,2,3-triazol-4-yl)methylene]-4-(1,2,3-triazol-1-yl)-2- azetidinone-1-sulfonate, were synthesized an