[2-Chloro-4-(2,4-difluoro-phenylamino)-phenyl]-(2-methyl-5-{1-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-1H-[1,2,3]triazol-4-yl}-phenyl)-methanone → N-[2-(4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-ethyl]-methanesulfonamide

HRID 2067204Notes

Reaction equation

HRID 2067204 reaction equation
[Cl:1][C:2]1[CH:7]=[C:6]([NH:8][C:9]2[CH:14]=[CH:13][C:12]([F:15])=[CH:11][C:10]=2[F:16])[CH:5]=[CH:4][C:3]=1[C:17]([C:19]1[CH:24]=[C:23]([C:25]2[N:26]=[N:27][N:28]([CH2:30][CH2:31]OC3CCCCO3)[CH:29]=2)[CH:22]=[CH:21][C:20]=1[CH3:39])=[O:18].ClC1C=C(NC2C=CC(F)=CC=2F)C=CC=1C(C1C=C(C#C)C=CC=1C)=O.N(CC[NH:72][S:73]([CH3:76])(=[O:75])=[O:74])=[N+]=[N-]>>[Cl:1][C:2]1[CH:7]=[C:6]([NH:8][C:9]2[CH:14]=[CH:13][C:12]([F:15])=[CH:11][C:10]=2[F:16])[CH:5]=[CH:4][C:3]=1[C:17]([C:19]1[CH:24]=[C:23]([C:25]2[N:26]=[N:27][N:28]([CH2:30][CH2:31][NH:72][S:73]([CH3:76])(=[O:75])=[O:74])[CH:29]=2)[CH:22]=[CH:21][C:20]=1[CH3:39])=[O:18]

Participants

4

Reactant 3

HCID 11706669[2-Chloro-4-(2,4-difluoro-phenylamino)-phenyl]-(2-methyl-5-{1-[2-(tetrahydro-pyran-2-yloxy)-ethyl]-1H-[1,2,3]triazol-4-yl}-phenyl)-methanoneHCID 58677657HCID 58677657, compoundHCID 61342515HCID 61342515, compound

Product 1

HCID 11526777N-[2-(4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-ethyl]-methanesulfonamide

Procedure

The reaction was carried out similarly as described in the preparation of compound 101, using compound 407 (0.87 mmol) and compound 413 (1.3 mmol). The crude product was purified by continuous gradient flash chromatography using EtOAc/petroleum ether (40-60) 65:35 to 85:15 as the eluent to afford the title compound as almost white solid. 13C NMR (DMSO-d6) δ 194.9, 158.7 (dd), 155.7 (dd), 149.4, 145.3, 139.8, 135.9, 133.7, 133.7, 131.7, 128.2, 127.1, 126.5, 126.4 (dd), 124.9, 124.1 (dd), 121.9, 114.8, 111.9 (dd), 111.8, 105.0 (dd), 49.8, 42.2, 39.5, 19.4

Workup

  1. customThe crude product was purified by continuous gradient flash chromatography

Sources & evidence

ORD record
ord-6470cfcf57cf4ae1b9d502b9b96296de
Source dataset
uspto-grants-2012_10
Patent number
US08293772B2

Reaction notes

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