Trifluoroacetic acid → (R)-5-aminohexan-1-ol trifluoroacetate

HRID 529551Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 529551
[OH:1][CH2:2][CH2:3][CH2:4][CH2:5][C@H:6]([NH:8]C(=O)OC(C)(C)C)[CH3:7].[C:16]([OH:22])([C:18]([F:21])([F:20])[F:19])=[O:17]>C(Cl)Cl>[F:19][C:18]([F:21])([F:20])[C:16]([OH:22])=[O:17].[NH2:8][C@H:6]([CH3:7])[CH2:5][CH2:4][CH2:3][CH2:2][OH:1]

Komponenten

4

Edukt 2

HCID 6422Trifluoroacetic acidHCID 86706228(R)-tert-butyl 6-hydroxyhexan-2-ylcarbamate

Produkt 1

HCID 86706229(R)-5-aminohexan-1-ol trifluoroacetate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

To a stirred solution of (R)-tert-butyl 6-hydroxyhexan-2-ylcarbamate (0.530 g, 2.44 mmol) in DCM (1.5 mL) was added TFA (1.88 mL, 24.4 mmol). The resulting clear solution was stirred at rt for 1 hr. The reaction was concentrated. The obtained oily residue was dried under vacuum to give (R)-5-aminohexan-1-ol trifluoroacetate as a light brown oil.

Aufarbeitung

  1. concentrationThe reaction was concentrated
  2. customThe obtained oily residue was dried under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-82f2738d51c04d8b969924d4cd206a7d
Quelldatensatz
uspto-grants-2016_05
Patentnummer
US09346852B2

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