Lithium Hydroxide → US10188653, Example 9

HRID 59918

Reaktionsgleichung

Reaktionsgleichung von HRID 59918
[CH2:1]([O:3][C:4]1[CH:25]=[CH:24][CH:23]=[CH:22][C:5]=1[O:6][C@@H:7]1[CH2:12][CH2:11][CH2:10][N:9]([C:13]2[N:18]=[CH:17][C:16]([C:19]([OH:21])=O)=[CH:15][N:14]=2)[CH2:8]1)[CH3:2].Cl.[NH2:27][CH2:28][C:29]1[CH:30]=[C:31]([CH:36]=[CH:37][C:38]=1[CH3:39])[C:32]([O:34]C)=[O:33].CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.[Li+].[OH-]>>[CH2:1]([O:3][C:4]1[CH:25]=[CH:24][CH:23]=[CH:22][C:5]=1[O:6][C@@H:7]1[CH2:12][CH2:11][CH2:10][N:9]([C:13]2[N:14]=[CH:15][C:16]([C:19]([NH:27][CH2:28][C:29]3[CH:30]=[C:31]([CH:36]=[CH:37][C:38]=3[CH3:39])[C:32]([OH:34])=[O:33])=[O:21])=[CH:17][N:18]=2)[CH2:8]1)[CH3:2]

Komponenten

5

Edukt 4

HCID 3939Lithium HydroxideHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 118366194Methyl 3-(aminomethyl)-4-methylbenzoate hydrochlorideHCID 118366221(R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acid

Produkt 1

HCID 118366170US10188653, Example 9

Versuchsvorschrift

(R)-3-((2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxamido)methyl)-4-methylbenzoic acid was prepared from (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acid and methyl 3-(aminomethyl)-4-methylbenzoate hydrochloride using Amidation Method 1 (HATU) and Ester Hydrolysis Method 1 (LiOH). 1H NMR (400 MHz, DMSO-d6) δ 8.82 (m, 1H), 8.78 (s, 2H), 7.85 (s, 1H), 7.72 (d, 1H), 7.15 (d, 1H), 7.05 (d, 1H), 6.90 (m, 3H), 4.43 (d, 2H), 4.30 (m, 1H), 4.22 (d, 1H), 3.90 (m, 4H), 3.72 (m, 1H), 2.32 (s, 3H), 2.05 (m, 1H), 1.83 (m, 2H), 1.52 (m, 1H), 1.21 (t, 3H). MS (ES+) 491.2 (M+H).

Quellen und Nachweise

ORD-Eintrag
ord-b117b78ddf4f495b9ad7cbecb7ded2fc
Quelldatensatz
uspto-grants-2016_09
Patentnummer
US09440949B2

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