Methanamine, N-methoxy-, hydrochloride (1:1) → HCID 11342337, compound

HRID 1726163Notes

Reaction equation

HRID 1726163 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH:37]=[CH:38][CH:39]=1)[CH2:5][N:6]([CH:16]1[CH2:21][CH2:20][N:19]([CH:22]([CH3:36])[CH2:23][CH2:24][NH:25][C:26](=[O:35])[C:27]2[C:32]([CH3:33])=[CH:31][CH:30]=[CH:29][C:28]=2[CH3:34])[CH2:18][CH2:17]1)[C:7]1[CH:15]=[CH:14][C:10]([C:11](O)=[O:12])=[CH:9][CH:8]=1.Cl.[CH3:41][NH:42][O:43][CH3:44]>>[Cl:1][C:2]1[CH:3]=[C:4]([CH:37]=[CH:38][CH:39]=1)[CH2:5][N:6]([C:7]1[CH:8]=[CH:9][C:10]([C:11](=[O:12])[N:42]([O:43][CH3:44])[CH3:41])=[CH:14][CH:15]=1)[CH:16]1[CH2:17][CH2:18][N:19]([CH:22]([CH3:36])[CH2:23][CH2:24][NH:25][C:26](=[O:35])[C:27]2[C:32]([CH3:33])=[CH:31][CH:30]=[CH:29][C:28]=2[CH3:34])[CH2:20][CH2:21]1

Participants

3

Reactant 2

HCID 81138Methanamine, N-methoxy-, hydrochloride (1:1)HCID 68973007HCID 68973007, compound

Product 1

HCID 11342337HCID 11342337, compoundYield 84%

Procedure

Using general procedure E, 4-((3-chloro-benzyl)-{1-[3-(2,6-dimethyl-benzoylamino)-1-methyl-propyl]-piperidin-4-yl}-amino)-benzoic acid (see EXAMPLE 86) (40 mg, 0.074) and N,O-dimethylhydroxylamine hydrochloride (11 mg, 0.11 mmol) afforded COMPOUND 88 as a white solid (36 mg, 84%). 1H NMR (CDCl3) δ 0.91-1.21 (m, 2H), 1.00 (d, 3H, J=6.3 Hz), 1.50-1.54 (m, 1H), 1.71-1.88 (m, 3H), 2.17 (t, 1H, J=11.4 Hz), 2.30 (s, 6H), 2.56 (t, 1H, J=11.4 Hz), 2.74-2.90 (m, 3H), 3.24-3.30 (m, 1H), 3.30 (s, 3H), 3.57 (s, 3H), 3.65-3.72 (m, 1H), 3.84 (s, 2H), 3.84-3.90 (m, 1H), 6.52 (d, 2H, J=8.7 Hz), 6.96 (d, 2H, J=7.5 Hz), 7.02-7.11 (m, 3H), 7.21-7.26 (m, 2H), 7.62 (d, 2H, J=8.4 Hz), 8.39 (br s, 1H). 13C NMR (CDCl3) δ 13.82, 19.54, 29.37, 30.69, 31.32, 34.49, 40.23, 43.97, 48.64, 52.50, 56.07, 60.93, 61.16, 111.89, 121.77, 124.65, 126.60, 127.34, 127.77, 128.88, 130.19, 131.09, 134.41, 134.85, 138.97, 142.35, 150.90, 169.94, 170.31. ES-MS m/z 591 (M+H). Anal. Calcd. for C34H43N4ClO3.0.3CH2Cl2: C, 66.84; H, 7.13; N, 9.09. Found. C, 66.87; H, 7.06; N, 8.94.

Sources & evidence

ORD record
ord-dc250a41e1eb409dab7f20eefdb11891
Source dataset
uspto-grants-2009_02
Patent number
US07491735B2

Reaction notes

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