Semisynthetic beta-lactam antibiotics. III. Synthesis and antibacterial activity of 7 beta-[2-(2-aminothiazol-4-yl)-2-(substituted carbamoylmethoxyimino)acetamido]cephalosporins Arimoto, M.; Hayano, T.; Soga, T.; Yoshioka, T.; Tagawa, H.; Furukawa, M. Journal of Antibiotics 39(9): 1243-1256 1986 0021-8820 10.7164/antibiotics.39.1243 https://eurekamag.com/research/060/236/060236090.php