2-Aminopropanol → HCID 49793041, compound

HRID 1695471Notes

Reaction equation

[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:12](/[CH:13]=[CH:14]\[C:15]3[CH:16]=[C:17]([C:21]([OH:23])=O)[N:18]([CH3:20])[N:19]=3)=[C:11]([CH3:24])[O:10][N:9]=2)=[CH:4][CH:3]=1.[OH:25][CH2:26][CH:27]([NH2:29])[CH3:28]>>[OH:25][CH2:26][CH:27]([NH:29][C:21]([C:17]1[N:18]([CH3:20])[N:19]=[C:15](/[CH:14]=[CH:13]\[C:12]2[C:8]([C:5]3[CH:4]=[CH:3][C:2]([F:1])=[CH:7][CH:6]=3)=[N:9][O:10][C:11]=2[CH3:24])[CH:16]=1)=[O:23])[CH3:28]

Participants

Reactant 2

HCID 51262-Aminopropanol

HCID 66643734HCID 66643734, compound

Product 1

HCID 49793041HCID 49793041, compoundYield 3%

Procedure

As described for example 120 (step 4), 5-{(Z)-2-[3-(4-fluoro-phenyl)-5-methyl-isoxazol-4-yl]-vinyl}-2-methyl-2H-pyrazole-3-carboxylic acid (0.3 mmol), was converted, using 2-hydroxy-1-methylethylamine instead of isopropylamine, to the title compound (2.9 mg, 3%) which was obtained as an off white solid. MS: m/e=385.2 [M+H]+.

Sources & evidence

ORD record: ord-4559ce8bc1d84453ac0017de3bfe79ef
Source dataset: uspto-grants-2012_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08163728B2

Reaction notes

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