Isobutylamine → N-[2-Chloro-3-(2-(1,1-dimethylethyl)-5-{2-[(2-methylpropyl)amino]-4-pyrimidinyl}-1,3-thiazol-4-yl)phenyl]-2,6-difluorobenzenesulfonamide

HRID 239306Notes

Reaction equation

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

Participants

Reactant 2

HCID 6558Isobutylamine

HCID 57989879N-{2-Chloro-3-[5-(2-chloro-4-pyrimidinyl)-2-(1,1-dimethylethyl)-1,3-thiazol-4-yl]phenyl}-2,6-difluorobenzenesulfonamide

Product 1

HCID 57990060N-[2-Chloro-3-(2-(1,1-dimethylethyl)-5-{2-[(2-methylpropyl)amino]-4-pyrimidinyl}-1,3-thiazol-4-yl)phenyl]-2,6-difluorobenzenesulfonamide

Procedure

Following a procedure analogous to the procedure described in Example 18, Step B using N-{2-chloro-3-[5-(2-chloro-4-pyrimidinyl)-2-(1,1-dimethylethyl)-1,3-thiazol-4-yl]phenyl}-2,6-difluorobenzenesulfonamide (0.15 g, 0.28 mmol) and isobutylamine (0.15 g, 2.01 mmol), the title compound was obtained as a yellow solid (0.078 g, 45.4% yield). 1H NMR (400 MHz, DMSO-d6) δ ppm 10.81 (s, 1H), 8.01 (d, J=5.1 Hz, 1H), 7.62-7.71 (m, 1H), 7.49-7.53 (m, 1H), 7.45 (t, J=7.7 Hz, 1H), 7.29-7.39 (m, 2H), 7.21 (t, J=9.1 Hz, 2H), 5.65 (d, 1H), 3.03 (br. s., 2H), 1.84 (dt, J=13.4, 6.7 Hz, 1H), 1.40 (s, 9H), 0.88 (d, J=6.6 Hz, 6H). MS (ESI) 592.2 [M+H]+.

Sources & evidence

ORD record: ord-e06f5cb4d88d42968c0d1bc7f080f0de
Source dataset: uspto-grants-2014_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08642759B2

Reaction notes

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