2-(4-Chlorophenyl)-2-methylpropionic acid → HCID 21957214, compound

HRID 1269268Notes

Reaction equation

HRID 1269268 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]([CH3:13])([CH3:12])[C:9]([OH:11])=O)=[CH:4][CH:3]=1.[NH2:14][CH2:15][CH2:16][CH2:17][N:18]1[CH2:23][CH2:22][CH:21]([C:24]2[CH:25]=[C:26]([NH:31][C:32](=[O:36])[CH:33]([CH3:35])[CH3:34])[CH:27]=[CH:28][C:29]=2[CH3:30])[CH2:20][CH2:19]1>>[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]([CH3:13])([CH3:12])[C:9]([NH:14][CH2:15][CH2:16][CH2:17][N:18]2[CH2:23][CH2:22][CH:21]([C:24]3[CH:25]=[C:26]([NH:31][C:32](=[O:36])[CH:33]([CH3:35])[CH3:34])[CH:27]=[CH:28][C:29]=3[CH3:30])[CH2:20][CH2:19]2)=[O:11])=[CH:6][CH:7]=1

Participants

3

Reactant 2

HCID 804062-(4-Chlorophenyl)-2-methylpropionic acidHCID 16757468N-{3-[1-(aminopropyl)-4-piperidinyl]-4-methylphenyl}-2-methylpropanamide

Product 1

HCID 21957214HCID 21957214, compound

Procedure

Example 91 was prepared from 2-(4-chlorophenyl)-2-methylpropanoic acid and N-{3-[1-(3-aminopropyl)-4-piperidinyl]-4-methylphenyl}-2-methylpropanamide according to the procedures described in Scheme 10: 1H NMR (400 MHz, CDCl3) δ 7.41–7.27 (m, 7H), 7.09 (d, 1H, J=8.0 Hz), 6.59 (brs, 1H), 3.34 (dd, 2H, J=6.4, 12.0 Hz), 2.93 (d, 2H, J=11.6 Hz), 2.64 (m, 1H), 2.54 (m, 1H), 2.37 (t, 2H, J=6.4 Hz), 2.28 (s, 3H), 1.98 (t, 2H, J=12.4 Hz), 1.71–1.64 (m, 4H), 1.59 (s, 6H), 1.61–1.55 (m, 2H), 1.28 (d, 6H, J=6.8 Hz); ESMS m/e: 498.3 (M+H)+.

Sources & evidence

ORD record
ord-93318121a7194de19ef334e1c0d5b150
Source dataset
uspto-grants-2007_04
Patent number
US07199135B2

Reaction notes

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