Hydrochloride methanol → HCID 178418756, Verbindung

HRID 10570

Reaktionsgleichung

Reaktionsgleichung von HRID 10570
C(OC([NH:8][C@H:9]1[CH2:14][CH2:13][C@H:12]([O:15][C:16]2[CH:25]=[CH:24][CH:23]=[C:22]3[C:17]=2[C:18]([CH:26]=[CH2:27])=[CH:19][N:20]=[CH:21]3)[CH2:11][CH2:10]1)=O)(C)(C)C.[ClH:28].CO>>[ClH:28].[CH:26]([C:18]1[C:17]2[C:22](=[CH:23][CH:24]=[CH:25][C:16]=2[O:15][C@H:12]2[CH2:13][CH2:14][C@H:9]([NH2:8])[CH2:10][CH2:11]2)[CH:21]=[N:20][CH:19]=1)=[CH2:27]

Komponenten

3

Edukt 2

HCID 21893726Hydrochloride methanolHCID 178418777HCID 178418777, Verbindung

Produkt 1

HCID 178418756HCID 178418756, Verbindung

Versuchsvorschrift

According to the method of Example 1, Step C, deprotection was performed (room temperature, 2 hours) by using Intermediate 124 (83.9 mg) and 10% hydrogen chloride/methanol solution (2 ml). The solvent was evaporated under reduced pressure, and the residue was added with methanol (0.5 ml) and diethyl ether (1.5 ml). The deposited precipitates were collected by filtration and washed with diethyl ether to obtain the title compound (63.3 mg).

Aufarbeitung

  1. custom(room temperature, 2 hours)
  2. customThe solvent was evaporated under reduced pressure
  3. additionthe residue was added with methanol (0.5 ml) and diethyl ether (1.5 ml)
  4. customThe deposited precipitates
  5. filtrationwere collected by filtration
  6. washwashed with diethyl ether

Quellen und Nachweise

ORD-Eintrag
ord-98d12fb782ec41e3aba8ea2af660275d
Quelldatensatz
uspto-grants-2006_08
Patentnummer
US07094789B2

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