NoName_4581 → N-(2-Hydroxy-cyclopentyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamide

HRID 83325

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]1[CH2:29][CH2:28][CH2:27][CH:26]1[OH:30]>>[OH:30][CH:26]1[CH2:27][CH2:28][CH2:29][CH:25]1[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

Participants

Reactant 2

HCID 143443NoName_4581

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

Product 1

HCID 42629683N-(2-Hydroxy-cyclopentyl)-6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinamideYield 31%

Procedure

As described for example 191, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-nicotinic acid (200 mg, 0.65 mmol) was converted, using 2-amino cyclopentanol instead of 2-aminoethyl isopropylether, to the title compound (80 mg, 31%) which was obtained as a white solid. MS: m/e=494.2 [M+H]+.

Sources & evidence

ORD record: ord-ed4815a8a1714c30b2633abea3bd5d6a
Source dataset: uspto-grants-2014_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08846719B2

Linked notes

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