Sodium borohydride → HCID 90374872, compound

Participants

Reaction Steps

Prepared by General Procedure U from ethyl 2-{[N-({[4-(diethylamino)butyl]carbamoyl}methyl)-2,2,2-trifluoroacetamido]methyl}pyridine-4-carboxylate, using 5 equivalents of NaBH4. Purification by column chromatography with (10% MeOH and 1% NH4OH in DCM) gave the title product as light yellow oil. 1H NMR (300 MHz, methanol-d4): δ ppm 8.45 (d, 1H), 7.47 (s, 1H), 7.31 (d, 1H), 4.68 (s, 2H), 3.88 (s, 2H), 3.28 (m, 4H), 2.59 (q, 4H), 2.51 (m, 2H), 1.52 (m, 4H), 1.05 (t, 6H).

Provenance & Evidence