4-((2S)-3-Amino-2-hydroxy-propoxy)-1,3-dihydrobenzoimidazol-2-one → N-(3,4-Dimethoxy-phenyl)-4-{4-[(2S)-2-hydroxy-3-(2-oxo-2,3-dihydro-1H-benzoimidazol-4-yloxy)-propylamino]-piperidin-1-yl}-benzenesulfonamide

HRID 1278752Notes

Reaction equation

HRID 1278752 reaction equation
[NH2:1][CH2:2][C@H:3]([OH:16])[CH2:4][O:5][C:6]1[C:14]2[NH:13][C:12](=[O:15])[NH:11][C:10]=2[CH:9]=[CH:8][CH:7]=1.[CH3:17][O:18][C:19]1[CH:20]=[C:21]([NH:27][S:28]([C:31]2[CH:36]=[CH:35][C:34]([N:37]3[CH2:42][CH2:41][C:40](=O)[CH2:39][CH2:38]3)=[CH:33][CH:32]=2)(=[O:30])=[O:29])[CH:22]=[CH:23][C:24]=1[O:25][CH3:26]>>[CH3:17][O:18][C:19]1[CH:20]=[C:21]([NH:27][S:28]([C:31]2[CH:36]=[CH:35][C:34]([N:37]3[CH2:42][CH2:41][CH:40]([NH:1][CH2:2][C@H:3]([OH:16])[CH2:4][O:5][C:6]4[C:14]5[NH:13][C:12](=[O:15])[NH:11][C:10]=5[CH:9]=[CH:8][CH:7]=4)[CH2:39][CH2:38]3)=[CH:33][CH:32]=2)(=[O:30])=[O:29])[CH:22]=[CH:23][C:24]=1[O:25][CH3:26]

Participants

3

Reactant 2

HCID 107991054-((2S)-3-Amino-2-hydroxy-propoxy)-1,3-dihydrobenzoimidazol-2-oneHCID 12051790N-(3,4-dimethoxy-phenyl)-4-(4-oxo-piperidin-1-yl)-benzenesulfonamide

Product 1

HCID 10210750N-(3,4-Dimethoxy-phenyl)-4-{4-[(2S)-2-hydroxy-3-(2-oxo-2,3-dihydro-1H-benzoimidazol-4-yloxy)-propylamino]-piperidin-1-yl}-benzenesulfonamide

Procedure

The title compound was prepared from 4-((2S)-3-Amino-2-hydroxy-propoxy)-1,3-dihydrobenzoimidazol-2-one and Reference Example 73, N-(3,4-dimethoxy-phenyl)-4-(4-oxo-piperidin-1-yl)-benzenesulfonamide, according to the procedure of Example 1 as a grey solid. 1H NMR (DMSO) δ 1.28 (m, 2H), 1.84 (m, 2H), 2.65(m, 1H), 2.81 (m, 4H), 3.62(s, 3h), 3.64(s, 3H). 3.77(m, 2H), 3.89(m, 2H), 4.03(m, 1H), 4.87(bs, 1H), 6.59 (m, 4H), 6.74(d, 1H, J=8.7 Hz), 6.83(d, 1H, J=8.1 Hz), 6.91 (d, 2H, J=9.0 Hz), 7.45(d, 2H, J=9.0 Hz), 10.57 (bs, 1H), 10.69 (bs, 1H); MS (ES) m/z: 598.1 (MH+); HRMS for C29H35N5O7S: 598.2296 (MH+).

Sources & evidence

ORD record
ord-d9838a19e5d440b2aa67bef50ad9d662
Source dataset
uspto-grants-2002_09
Patent number
US06444685B1

Reaction notes

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