2-Amino-5-methylpyridine → 4-(4-Dimethylcarbamoyl-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (5-methyl-pyridin-2-yl)-amide

HRID 1177129Notes

Reaction equation

HRID 1177129 reaction equation
[CH3:1][N:2]([CH3:27])[C:3]([C:5]1[CH:25]=[CH:24][C:8]([O:9][C:10]2[C:15]3[CH2:16][C:17]([CH3:20])([CH3:19])[O:18][C:14]=3[CH:13]=[C:12]([C:21]([OH:23])=O)[CH:11]=2)=[CH:7][C:6]=1[F:26])=[O:4].[NH2:28][C:29]1[CH:34]=[CH:33][C:32]([CH3:35])=[CH:31][N:30]=1>>[CH3:35][C:32]1[CH:33]=[CH:34][C:29]([NH:28][C:21]([C:12]2[CH:11]=[C:10]([O:9][C:8]3[CH:24]=[CH:25][C:5]([C:3](=[O:4])[N:2]([CH3:1])[CH3:27])=[C:6]([F:26])[CH:7]=3)[C:15]3[CH2:16][C:17]([CH3:19])([CH3:20])[O:18][C:14]=3[CH:13]=2)=[O:23])=[N:30][CH:31]=1

Participants

3

Reactant 2

HCID 153482-Amino-5-methylpyridineHCID 595604114-(4-Dimethylcarbamoyl-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid

Product 1

HCID 595604194-(4-Dimethylcarbamoyl-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (5-methyl-pyridin-2-yl)-amide

Procedure

The title compound was prepared in a similar manner as described for Example 144, from 4-(4-dimethylcarbamoyl-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (143a) (60 mg, 0.16 mmol) and 2-amino-5-methylpyridine (34.8 mg, 0.321 mmol) to give a brown solid (25 mg, 34% yield). 1H NMR (400 MHz, CDCl3) δ 8.98 (br. s., 1 H) 8.19 (d, J=8.34 Hz, 1 H) 8.11 (s, 1 H) 7.66 (dd, J=8.46, 1.89 Hz, 1 H) 7.31-7.43 (m, 1 H) 7.12 (s, 1 H) 7.07 (d, J=1.26 Hz, 1 H) 6.80 (dd, J=8.59, 2.27 Hz, 1 H) 6.69 (dd, J=10.61, 2.27 Hz, 1 H) 3.14 (s, 3 H) 2.98 (s, 3 H) 2.91 (s, 2 H) 2.35 (s, 3 H) 1.50 (s, 6 H); LCMS for C26H26FN3O4 m/z 464.20 (M+H+); Anal. Calcd. for C26H26FN3O4.0.27 TFA.1.0 H2O: C, 62.22; H, 5.56; N, 8.20. Found: C, 61.87; H, 5.36; N, 8.56.

Sources & evidence

ORD record
ord-21397fbb0a8c488786cf4bfea70ba06d
Source dataset
uspto-grants-2010_11
Patent number
US07842713B2

Reaction notes

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