Methylamine → N-methyl-(4-nitro-3-piperidin-1-yl-phenyl)-amine

HRID 32910

Reaktionsgleichung

Reaktionsgleichung von HRID 32910
F[C:2]1[CH:3]=[CH:4][C:5]([N+:14]([O-:16])=[O:15])=[C:6]([N:8]2[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9]2)[CH:7]=1.[CH3:17][NH2:18]>CO>[CH3:17][NH:18][C:2]1[CH:3]=[CH:4][C:5]([N+:14]([O-:16])=[O:15])=[C:6]([N:8]2[CH2:13][CH2:12][CH2:11][CH2:10][CH2:9]2)[CH:7]=1

Komponenten

4

Versuchsvorschrift

A solution of 1-(5-fluoro-2-nitro-phenyl)-piperidine (200 mg, 0.89 mmol, as prepared in Example 5, step (a)) in 4 mL of 2M methylamine in MeOH was heated in a sealed tube for 12 h at 80° C. solvent under vacuum afforded methyl-(4-nitro-3-piperidin-1-yl-phenyl)-amine (209 mg, 100%). Mass spectrum (ESI, m/z): Calcd. for C12H17N3O2, 236.1 (M+H), found 236.1.

Quellen und Nachweise

ORD-Eintrag
ord-2bffe412714a4a838cabd1083a9c4c5c
Quelldatensatz
uspto-grants-2008_09
Patentnummer
US07427683B2

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