Use of trovafloxacin or derivatives thereof for the manufacture of a medicament for the treatment of H. pylori infections.

摘要

An infection with Helicobacter may successfully be treated with a compound of the formula <CHEM> wherein R1 is hydrogen or methyl and R2 is hydrogen or L-alanine-L-alanyl, and the pharmaceutically acceptable acid additive salts thereof. These compounds are useful in the treatment of gastric and duodenal ulcers.