119474-34-9

Upstream product

• 119474-40-7 2,3,4-trifluorophenyl isothiocyanate 
• 119474-39-4 triethylammonium N-(2,3,4-trifluorophenyl)dithiocarbamate 
• 119474-33-8 diethyl <(2,3,4-trifluoroanilino)<(4-methoxybenzyl)thio>methylene>malonate 

Downstream Products

• 132305-67-0 9,1-methyliminomethano-7-fluoro-8-(4-methyl-1-piperazinyl)-5-oxo-5H-thiazolo<3,2-a>quinoline-4-carboxylic acid 

Relevant academic research and scientific papers

Synthesis and antibacterial activity of a new series of tetracyclic pyridone carboxylic acids

A series of novel tetracyclic pyridone carboxylic acids replacing the 10- position oxygen atom of 9,1-(epoxymethano)-7-fluoro-8-(4-methyl-1- piperazinyl)-5-oxo-5H-thiazolo[3,2-a]quinoline-4-carboxylic acid by imino groups (NR; R = Me, Et, c-Pr, allyl, Ph,

Quinolinecarboxylic acid derivatives and antibacterial agent containing the same

Novel quinolinecarboxylic derivatives of the formula: STR1 wherein Z is STR2 in which R1 is hydrogen atom or a lower alkyl, R2 is hydrogen atom, hydroxyl or a lower alkyl and R3 is hydrogen atom, hydroxyl or an amino, and