3-Amino-3-methylbutan-1-ol → HCID 90014359, Verbindung

HRID 711299Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 711299
[NH2:1][C:2]([CH3:7])([CH3:6])[CH2:3][CH2:4][OH:5].[F:8][C:9]([F:21])([F:20])[S:10][C:11]1[CH:16]=[CH:15][C:14]([N:17]=[C:18]=[O:19])=[CH:13][CH:12]=1>C1COCC1>[OH:5][CH2:4][CH2:3][C:2]([NH:1][C:18]([NH:17][C:14]1[CH:15]=[CH:16][C:11]([S:10][C:9]([F:20])([F:8])[F:21])=[CH:12][CH:13]=1)=[O:19])([CH3:7])[CH3:6]

Komponenten

4

Versuchsvorschrift

To a solution of 3-amino-3-methyl-butan-1-ol (941 mg, 9.12 mmol) in 10 mL THF was added 4-(trifluoromethylthio)phenylisocyanate (2.0 g, 9.12 mmol). The reaction was stirred at ambient temperature for 16 h. The solution was concentrated and subjected to a hot filtration with CH2Cl2 to give solid 1-(4-hydroxy-2-methylbutan-2-yl)-3-{4-[(trifluoromethyl)sulfanyl]phenyl}urea (95%). LCMS [M+H]+=323.1.

Aufarbeitung

  1. concentrationThe solution was concentrated
  2. filtrationsubjected to a hot filtration with CH2Cl2

Quellen und Nachweise

ORD-Eintrag
ord-5264696445744027940e6eec42e12c59
Quelldatensatz
uspto-grants-2015_11
Patentnummer
US09181261B2

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