Synthetic Route of 90731-56-9, Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology.90731-56-9, Name is 2-(4-Methylthiazol-5-yl)ethyl formate, molecular formula is C7H9NO2S. In a patent, introducing its new discovery.
The preparation and biological evaluation of a series of 7beta-[2-(2-aminothiazol-4-yl)-2(Z)-methoximinoacetamido]cephalosporins, substituted at the 3′-position with monocyclic or bicyclic nitrogen-containing heterocycles are described. The resulting family of parenteral compounds displays a broad spectrum of antibacterial activity. Some compounds exhibit a similar level of Gram-negative activity to that of the ‘third-generation’ cephalosporins with increased staphylococcal activity. The in vitro and in vivo antimicrobial activity, structure-activity relationships, beta-lactamase stability, and in vitro and in vivo pharmacological evaluations are presented.
The preparation and biological evaluation of a series of 7beta-[2-(2-aminothiazol-4-yl)-2(Z)-methoximinoacetamido]cephalosporins, substituted at the 3′-position with monocyclic or bicyclic nitrogen-containing heterocycles are described. The resulting family of parenteral compounds displays a broad spectrum of antibacterial activity. Some compounds exhibit a similar level of Gram-negative activity to that of the ‘third-generation’ cephalosporins with increased staphylococcal activity. The in vitro and in vivo antimicrobial activity, structure-activity relationships, beta-lactamase stability, and in vitro and in vivo pharmacological evaluations are presented.
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Reference£º
Thiazole | C3H935NS – PubChem,
Thiazole | chemical compound | Britannica