The compounds of this invention are cephalosporins having various acyl substituents at the 7-position and a substituted triazolyl thiomethyl group at the 3-position of the cephem nucleus and intermediates for the preparation thereof. The 7-acylated compounds have antibacterial activity.
The compounds of this invention are cephalosporins having various acyl substituents at the 7-position and a substituted triazolyl thiomethyl group at the 3-position of the cephem nucleus and intermediates for the preparation thereof. The 7-acylated compounds have antibacterial activity.
Intermediates for the preparation of 7-acyl-3-(substituted
申请人:SmithKline Corporation
公开号:US04142046A1
公开(公告)日:1979-02-27
The compounds of this invention are cephalosporins having various acyl substituents at the 7-position and a substituted triazolyl thiomethyl group at the 3-position of the cephem nucleus and intermediates for the preparation thereof. The 7-acylated compounds have antibacterial activity.