Tetrabutylammonium Fluoride → 5-[6-(hydroxymethyl)-3H-imidazo[4,5-c]pyridin-3-yl]-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamide

HRID 2391613Notes

Reaction equation

HRID 2391613 reaction equation
[Si]([O:8][CH2:9][C:10]1[N:15]=[CH:14][C:13]2[N:16]([C:19]3[S:23][C:22]([C:24]([NH2:26])=[O:25])=[C:21]([O:27][C@@H:28]([C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][C:31]=4[C:36]([F:39])([F:38])[F:37])[CH3:29])[CH:20]=3)[CH:17]=[N:18][C:12]=2[CH:11]=1)(C(C)(C)C)(C)C.[F-].C([N+](CCCC)(CCCC)CCCC)CCC>C1COCC1>[OH:8][CH2:9][C:10]1[N:15]=[CH:14][C:13]2[N:16]([C:19]3[S:23][C:22]([C:24]([NH2:26])=[O:25])=[C:21]([O:27][C@@H:28]([C:30]4[CH:35]=[CH:34][CH:33]=[CH:32][C:31]=4[C:36]([F:37])([F:38])[F:39])[CH3:29])[CH:20]=3)[CH:17]=[N:18][C:12]=2[CH:11]=1

Participants

4

Reactant 2

HCID 2724141Tetrabutylammonium FluorideHCID 687712565-[6-({[tert-butyl(dimethyl)silyl]oxy}methyl)-3H-imidazo[4,5-c]pyridin-3-yl]-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamide

Product 1

HCID 687663985-[6-(hydroxymethyl)-3H-imidazo[4,5-c]pyridin-3-yl]-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamide

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

In a similar manner as described for example 51, 370 mg of 5-[6-({[tert-butyl(dimethyl)silyl]oxy}methyl)-3H-imidazo[4,5-c]pyridin-3-yl]-3-{(1R)-1-[2-(trifluoromethyl)phenyl]ethoxy}thiophene-2-carboxamide and 166 mg of tetra-n-butylammonium fluoride (˜75% in H20) in 6 ml THF yield the title compound.

Sources & evidence

ORD record
ord-64b7f471e67b4526adb9cedb626cb1eb
Source dataset
uspto-grants-2012_09
Patent number
US08273890B2

Reaction notes

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