Meziprodukt lufloxacinu:

Ethyl 6,7-difluor-1-methyl-4-oxo-4H - [1,3] thiazeto [3,2-a] chinolin-3- karboxylát 6,7-difluor-1-methyl-4-oxo-4H - [1,3] thiazeto [3,2-a] chinolin-3- formiát ethyl ether
6-fluor-7- (1-piperazinyl) -1-methyl-4-oxo-4H - [1,3] thiazeto [3,{{10 }}a] chinolin-3-karboxylát 6-fluor-7- (1-piperidyl) -1-methyl-4-oxo-4H - [ 1,3] thiazeto [3,2-a] chinolin-3 ethylformiát
6-Fluor-7- (1-piperazinyl) -1-methyl-4-oxo-4H - [1,3] thiazeto [3,{{10 }}a] chinolin-3-karboxylová kyselina 6-fluor-7- (1-piperidyl) -1-methyl-4-oxo-4H - [1,3] thiazetidin [3,2-a] chinolin-3-karboxylová kyselina racecadotril Meziprodukt: 3-acetylthio-2-benzylpropanová kyselina 2-benzyl{{27} kyselina thioacetylpropanová Glycin benzoyl ester p-tosylát glycin benzyl ester p-toluensulfonát