Sh. Kim et al., Synthesis and in vitro antibacterial activity of 3-[N-methyl-N-(3-methyl-1,3-thiazolium-2-yl)amino]methyl cephalosporin derivatives, BIOORG MED, 10(11), 2000, pp. 1143-1145
The new cephalosporins having N-linked quarternary ammonium salt at C-3 pos
ition were prepared from the reaction of 2-methylimino-3-methyl-1,3-thiazol
ine derivatives with cephalosporins. Also antimicrobial activities of those
compounds were determined. (C) 2000 Elsevier Science Ltd. All rights reser
ved.