Process for preparing picolylamine

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546330, C07D21336

Patent

active

041593820

ABSTRACT:
Picolylamines are prepared by reacting (a) cyanopyridine with (b) hydrogen in the presence of a catalytic amount of (c) a palladium on .gamma.-alumina catalyst. The reaction is normally conducted under autogenous or superatmospheric pressure at a temperature of from 20.degree. C. to about 75.degree. C. in a lower alkanol (e.g., isopropanol) as the reaction medium.

REFERENCES:
patent: 2798077 (1957-07-01), Schlapfer et al.
patent: 4080338 (1978-03-01), Garrou et al.

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