2-Methylbenzylamine → N-(2-methylbenzyl)-2-(2,6-difluorophenyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide

HRID 1822690Notes

Reaction equation

HRID 1822690 reaction equation
C(O[C:4]([C:6]1[N:7]=[C:8]([C:15]2[C:20]([F:21])=[CH:19][CH:18]=[CH:17][C:16]=2[F:22])[N:9]([CH3:14])[C:10](=[O:13])[C:11]=1[OH:12])=[O:5])C.[CH3:23][C:24]1[CH:31]=[CH:30][CH:29]=[CH:28][C:25]=1[CH2:26][NH2:27]>>[CH3:23][C:24]1[CH:31]=[CH:30][CH:29]=[CH:28][C:25]=1[CH2:26][NH:27][C:4]([C:6]1[N:7]=[C:8]([C:15]2[C:16]([F:22])=[CH:17][CH:18]=[CH:19][C:20]=2[F:21])[N:9]([CH3:14])[C:10](=[O:13])[C:11]=1[OH:12])=[O:5]

Participants

3

Reactant 2

HCID 69932-MethylbenzylamineHCID 546914342-(2,6-Difluoro-phenyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid ethyl ester

Product 1

HCID 54711732N-(2-methylbenzyl)-2-(2,6-difluorophenyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide

Procedure

Prepared according to the procedure described for example 2 from 2-(2,6-difluoro-phenyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid ethyl ester (31 mg, 0.1 mmol) and 2-methylbenzylamine (61 mg, 0.5 mmol). The title product was obtained as an off-white solid (34.1 mg, 88.6% yield). 1HNMR (500 MHz, CDCl3) δ: 12.38 (1H, s), 7.63 (1H, br s), 7.51–7.45 (1H, m), 7.26–7.16 (4H, m), 7.04 (2H, dd, J=8.54, 7.32 Hz), 4.59 (2H, d, J=5.79 Hz), 3.40 (3H, s), 2.33 (3H, s). HRMS (ESI) calcd for C20H16F2N3O3 (M−H): 384.1160; found: 384.1171.

Workup

  1. customPrepared

Sources & evidence

ORD record
ord-6cdf32ab64894023904df97f2eeb940a
Source dataset
uspto-grants-2006_05
Patent number
US07037908B2

Reaction notes

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