Water → 2-Methyl-3-[4-(4-[1,2,3]triazol-1-yl-butyl)-phenoxymethyl]-6-(4-trifluoromethoxy-phenyl)-pyridine

HRID 33496Notes

Reaction equation

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

Participants

Conditions

Temperature: 0 °C

Procedure

17 mg (0.42 mmol) of 60% sodium hydride were added to at 0° C. to a solution of 91 mg (0.42 mmol) 4-(4-[1,2,3]triazol-1-yl-butyl)-phenol in 6.0 ml N,N-dimethylformamide and stirred for 30 min. at 0° C. 127 mg (0.42 mmol) 3-chloromethyl-2-methyl-6-(4-trifluoromethoxy-phenyl)-pyridine (WO 2005/049573) were given to the reaction mixture and stirring continued at room temperature (r.t.) overnight. After addition of 12 ml water the mixture was stirred for 1 h, the formed precipitate isolated by filtration, washed with water, n-heptane, and ether. The residue was dried at 40° C. in vacuum to give 102 mg (50%) of the title compound as white powder.

Workup

stirringstirring
customcontinued at room temperature
custom(r.t.) overnight
stirringwas stirred for 1 h
customthe formed precipitate isolated by filtration
washwashed with water, n-heptane, and ether
customThe residue was dried at 40° C. in vacuum

Sources & evidence

ORD record: ord-70e7f5f3f87e42d6b5d00bee7e6b0a88
Source dataset: uspto-grants-2008_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07429605B2

Reaction notes

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