Hydrochloric Acid → HCID 10303884, Verbindung

HRID 1247626Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1247626
[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:13](/[CH:14]=[CH:15]/[C@@H:16]([OH:24])[CH2:17][C@@H:18]([OH:23])[CH2:19][C:20]([O-:22])=[O:21])=[C:12]([CH:25]([CH3:27])[CH3:26])[N:11]=[C:10]([N:28]([CH3:33])[S:29]([CH3:32])(=[O:31])=[O:30])[N:9]=2)=[CH:4][CH:3]=1.[Na+].Cl.[Cl-].[Na+]>C(#N)C>[F:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[C:13](/[CH:14]=[CH:15]/[C@@H:16]([OH:24])[CH2:17][C@@H:18]([OH:23])[CH2:19][C:20]([O-:22])=[O:21])=[C:12]([CH:25]([CH3:27])[CH3:26])[N:11]=[C:10]([N:28]([CH3:33])[S:29]([CH3:32])(=[O:31])=[O:30])[N:9]=2)=[CH:4][CH:3]=1.[CH2:8]([NH3+:9])[C:5]1[CH:6]=[CH:7][CH:2]=[CH:3][CH:4]=1

Komponenten

5

Edukt 3

HCID 313Hydrochloric AcidHCID 5234Sodium ChlorideHCID 23684378sodium (3R,5S,6E)-7-(4-(4-fluorophenyl)-2-(N-methylmethanesulfonamido)-6-(propan-2-yl)pyrimidin-5-yl)-3,5-dihydroxyhept-6-enoate

Produkt 1

HCID 10303884HCID 10303884, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6342AcetonitrileLösungsmittel

Reaktionsbedingungen

Temperatur
30 °C

Versuchsvorschrift

A solution of sodium (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3R,5S)-3,5-dihydroxyhept-6-enoate in aqueous acetonitrile (40 ml) was cooled to −5° C. and 1M hydrochloric acid (9.5 ml) containing sodium chloride (7.1 g) was added to adjusted the pH to 3.8. The aqueous phase was separated off and acetonitrile (70 ml) was added to the organic phase. Benzylamine (1.4 ml) was added and the solution was heated to 30° C. and held at this temperature for 90 minutes. The product was isolated by filtration at 0° C. and dried at 35° C. under vacuum to give benzylammonium (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3R,5S)-3,5-dihydroxyhept-6-enoate (4.4 g) as white crystals. The X-ray powder diffraction spectra for a typical sample of the crystalline benzylammonium salt is shown in FIG. 6 hereinafter. The ten most prominent peaks in the XRD occur at about 2-theta=6.1, 6.7, 16.8, 17.6, 18.1, 19.3, 21.1, 21.9, 23.0 and 26.8°.

Aufarbeitung

  1. additionwas added
  2. customThe aqueous phase was separated off
  3. additionacetonitrile (70 ml) was added to the organic phase
  4. additionBenzylamine (1.4 ml) was added
  5. customThe product was isolated by filtration at 0° C.
  6. customdried at 35° C. under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-665d3f9a914046ef80f80a181341da02
Quelldatensatz
uspto-grants-2006_10
Patentnummer
US07129352B2

Notizen zur Reaktion

Wird geladen…