FREMGANGSMAATE TIL FREMSTILLING AV 2-AMINO-3-NITRO-6-(4-FLUOR-BENZYLAMINO)-PYRIDIN SAMT 2-AMINO-3-KARBETOKSYAMINO-6-(4-FLUOR-BENZYLAMINO)-PYRIDIN.

摘要

it is a method for producing 2 - amino - 4 - nitro - 6 - 4 - fluorine benzylamino) - pyridine), which consists of 2 - amino - 4 - nitro - 6 - 4 - methoxypyridin fluorbenzylamin in water at elevated temperature will be implemented; if necessary, the nitrogruppe can then be reduced and a carbethoxygruppe are introduced.