2-Aminopropanol → n-(2-Hydroxy-1-methyl-ethyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamide

HRID 1521178

Reaction equation

[CH3:1][C:2]1[O:6][N:5]=[C:4]([C:7]2[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=2)[C:3]=1[CH2:13][O:14][C:15]1[CH:23]=[CH:22][C:18]([C:19]([OH:21])=O)=[CH:17][N:16]=1.[NH2:24][CH:25]([CH3:28])[CH2:26][OH:27]>>[OH:27][CH2:26][CH:25]([NH:24][C:19](=[O:21])[C:18]1[CH:22]=[CH:23][C:15]([O:14][CH2:13][C:3]2[C:4]([C:7]3[CH:8]=[CH:9][CH:10]=[CH:11][CH:12]=3)=[N:5][O:6][C:2]=2[CH3:1])=[N:16][CH:17]=1)[CH3:28]

Participants

Reactant 2

HCID 51262-Aminopropanol

HCID 665992136-(5-Methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid

Product 1

HCID 42629454n-(2-Hydroxy-1-methyl-ethyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamideYield 89%

Procedure

As described for example 8b, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (150 mg, 0.5 mmol) was converted, using rac-2-amino-1-propanol instead of methylamine, to the title compound (158 mg, 89%) which was obtained as a white solid. MS: m/e=368.2 [M+H]+.

Sources & evidence

ORD record: ord-a0addd3824404683a83660dcd814cce4
Source dataset: uspto-grants-2015_07
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09073908B2

Linked notes

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