2-(Hydroxyiminomethyl)quinolin-8-ol → 2-(Aminomethyl)quinolin-8-ol

Participants

Reaction Steps

8-Hydroxy-quinoline-2-carboxaldehyde oxime D1 (167 mg, 0.888 mmol) and MeOH (50 mL) was treated under hydrogenolysis conditions (atmospheric H2, catalytic 10% Pd/carbon) at RT. After 4 h, the catalyst was filtered off and the volatiles removed which afforded 2-aminomethyl-quinolin-8-ol E1 as a light brown solid (126 mg, 82%); spectral data of this compound are given in Table 2.

Provenance & Evidence