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(11) | EP 2 001 839 A1 |
(12) |
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(54) | IMPROVEMENTS IN THE PREPARATION OF INTERMEDIATES LEADING TO [4-(5-AMINOMETHYL-2-FLUORO-PHENYL)-PIPERIDIN-1-YL]-(4-BROMO-3-METHYL-5-PROPOXY-THIOPHEN-2YL)-METHANONE HYDROCHLORIDE |