Intermedju ta' Lufloxacin:

Etil 6,7-difluworo-1-metil-4-oxo-4H - [1,3] tiazeto [3,2-a] kinolina-3- karbossilat 6,7-difluoro-1-metil-4-oxo-4H - [1,3] tiazeto [3,2-a] kinolina-3- etere etiliku format
6-fluworo-7- (1-piperazinyl) -1-metil-4-osso-4H - [1,3] thiazeto [3,{{10 }}a] quinoline-3-carboxylate 6-fluoro-7- (1-piperidyl) -1-metil-4-oxo-4H - [ 1,3] thiazeto [3,2-a] quinoline-3 ethyl format
6-Fluworo-7- (1-piperażinil) -1-metil-4-osso-4H - [1,3] tiazeto [3,{{10 }}a] quinoline-3-aċidu karbossiliku 6-fluoro-7- (1-piperidyl) -1-metil-4-osso-4H - [1,3] thiazetidine [3,2-a] quinoline-3-aċidu karbossiku Racecadotril Intermedju: 3-Aċetiltio-2-aċidu benżilpropanoiku 2-benżil{{27} }thioacetylpropanoic acid Glycine benzoyl Ester p-tosylate glycine benzyl ester p-toluenesulfonate