4-Amino-1-methylpiperidine → HCID 25214467, compound

HRID 2382853Notes

Reaction equation

HRID 2382853 reaction equation
Cl[C:2]1[N:7]2[N:8]=[C:9]([NH:11][C:12](=[O:19])[C:13]3[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=3)[N:10]=[C:6]2[CH:5]=[CH:4][CH:3]=1.[NH2:20][CH:21]1[CH2:26][CH2:25][N:24]([CH3:27])[CH2:23][CH2:22]1>>[CH3:27][N:24]1[CH2:25][CH2:26][CH:21]([NH:20][C:2]2[N:7]3[N:8]=[C:9]([NH:11][C:12](=[O:19])[C:13]4[CH:18]=[CH:17][CH:16]=[CH:15][CH:14]=4)[N:10]=[C:6]3[CH:5]=[CH:4][CH:3]=2)[CH2:22][CH2:23]1

Participants

3

Reactant 2

HCID 27375314-Amino-1-methylpiperidineHCID 25212515HCID 25212515, compound

Product 1

HCID 25214467HCID 25214467, compound

Procedure

The title compound was prepared following procedure and work up described for example 71 but starting from N-(5-chloro[1,2,4]triazolo[1,5-a]pyridin-2-yl)benzamide ((B3), 100 mg; 0.37 mmol; 1.0 eq.) and 4-amino-1-methyl-piperidine (ABCR, 0.50 mL) as a white powder (59 mg, 46%). 1H NMR (DMSO-d6) δ 10.91 (brs, 1H), 8.00 (d, J=7.2 Hz, 2H), 7.57 (m, 4H), 6.87 (d, J=8.3 Hz, 1H), 6.49 (d, J=8.3 Hz, 1H), 6.29 (d, J=7.9 Hz, 1H), 3.84 (m, 1H), 2.74 (m, 2H), 2.16 (s, 3H), 2.03 (m, 2H), 1.92 (m, 2H), 1.66 (m, 2H). HPLC, Rt: 1.70 min. (purity 99.4%). LC/MS, M+(ESI): 351.4, M−(ESI). 349.4.

Sources & evidence

ORD record
ord-7b7ea87f98e54d91a74ae918e4b8fd99
Source dataset
uspto-grants-2012_09
Patent number
US08263595B2

Reaction notes

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