FIELD: organic chemistry. SUBSTANCE: product: derivatives of 8-oxo-4-thio-1-azabicyclo-oct-2-ene-2-carboxylic acids of the formula (I). Reagent 1: compound of the formula (II). Reagent 2: R2-SH.. Synthesized compounds show antibacterial activity. Structure of the formulas I and II given in the invention description. EFFECT: improved method of synthesis. 3 tbl
Authors
Dates
1995-08-27—Published
1991-12-13—Filed