FIELD: chemistry.
SUBSTANCE: invention relates to method of preparative obtaining 5-methoxypyridine amine-2, which is realised by substitution of bromine in 5-bromopyridine amine-2 by means of sodium methoxide under conditions of microwave initiation, with reaction proceeding in methanol with catalysis by microdisperse powder of copper (I) oxide at 120-150°C for 3-4 h.
EFFECT: elaboration of method of preparating obtaining 5-methoxypyridine amine-2 preparative obtaining.
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Authors
Dates
2015-08-20—Published
2014-08-12—Filed