1-Propanesulfonic acid → 3-methoxy-2,2-dimethylpropionic acid 5-[(R)-[3-(2-acetoxyethoxy)-2-fluoro-5-methoxyphenyl]-(4-{amino[2-methylallyloxycarbonylimino]methyl}-phenylamino)methyl]-2-pyrimidin-2-yl-2H-[1,2,4]triazol-3-yloxymethyl ester propanesulfonate

HRID 2089674

Reaktionsgleichung

Reaktionsgleichung von HRID 2089674
[C:1]([O:4][CH2:5][CH2:6][O:7][C:8]1[C:9]([F:56])=[C:10]([C@@H:16]([NH:39][C:40]2[CH:45]=[CH:44][C:43]([C:46]([NH2:55])=[N:47][C:48]([O:50][CH2:51][C:52]([CH3:54])=[CH2:53])=[O:49])=[CH:42][CH:41]=2)[C:17]2[N:18]=[C:19]([O:28][CH2:29][O:30][C:31](=[O:38])[C:32]([CH3:37])([CH3:36])[CH2:33][O:34][CH3:35])[N:20]([C:22]3[N:27]=[CH:26][CH:25]=[CH:24][N:23]=3)[N:21]=2)[CH:11]=[C:12]([O:14][CH3:15])[CH:13]=1)(=[O:3])[CH3:2].[CH2:57]([S:60]([OH:63])(=[O:62])=[O:61])[CH2:58][CH3:59]>C(OCC)(=O)C>[CH2:57]([S:60]([OH:63])(=[O:62])=[O:61])[CH2:58][CH3:59].[C:1]([O:4][CH2:5][CH2:6][O:7][C:8]1[C:9]([F:56])=[C:10]([C@@H:16]([NH:39][C:40]2[CH:41]=[CH:42][C:43]([C:46]([NH2:55])=[N:47][C:48]([O:50][CH2:51][C:52]([CH3:54])=[CH2:53])=[O:49])=[CH:44][CH:45]=2)[C:17]2[N:18]=[C:19]([O:28][CH2:29][O:30][C:31](=[O:38])[C:32]([CH3:37])([CH3:36])[CH2:33][O:34][CH3:35])[N:20]([C:22]3[N:27]=[CH:26][CH:25]=[CH:24][N:23]=3)[N:21]=2)[CH:11]=[C:12]([O:14][CH3:15])[CH:13]=1)(=[O:3])[CH3:2]

Komponenten

4

Edukt 2

HCID 789381-Propanesulfonic acidHCID 674711843-methoxy-2,2-dimethylpropionic acid 5-[(R)-[3-(2-acetoxyethoxy)-2-fluoro-5-methoxyphenyl]-(4-{amino[2-methylallyloxycarbonylimino]methyl}phenylamino)methyl]-2-pyrimidin-2-yl-2H-[1,2,4]triazol-3-yloxymethyl ester

Produkt 1

HCID 866774063-methoxy-2,2-dimethylpropionic acid 5-[(R)-[3-(2-acetoxyethoxy)-2-fluoro-5-methoxyphenyl]-(4-{amino[2-methylallyloxycarbonylimino]methyl}-phenylamino)methyl]-2-pyrimidin-2-yl-2H-[1,2,4]triazol-3-yloxymethyl ester propanesulfonate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8857Ethyl AcetateLösungsmittel2×

Versuchsvorschrift

At room temperature, 3-methoxy-2,2-dimethylpropionic acid 5-[(R)-[3-(2-acetoxyethoxy)-2-fluoro-5-methoxyphenyl]-(4-{amino[2-methylallyloxycarbonylimino]methyl}phenylamino)methyl]-2-pyrimidin-2-yl-2H-[1,2,4]triazol-3-yloxymethyl ester (Example 6f, 100 mg) was dissolved in ethyl acetate (10 mL), a solution of 1-propanesulfonic acid [CAS No. 5284-66-2] (13.5 mg) in ethyl acetate (1 mL) was added dropwise thereto. The resulting mixture was stirred at room temperature for 22 hours, and the precipitated solid was filtered. The solids recovered by filtration were washed with ethyl acetate and TBME, and dried. The captioned compound (90 mg) was obtained.

Aufarbeitung

  1. filtrationthe precipitated solid was filtered
  2. filtrationThe solids recovered by filtration
  3. washwere washed with ethyl acetate and TBME
  4. customdried

Quellen und Nachweise

ORD-Eintrag
ord-2e44d4a1045040d58a204d93b19e7e9b
Quelldatensatz
uspto-grants-2013_05
Patentnummer
US08436009B2

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