Triethylamine → tert-Butyl 3-aminopropanoate

HRID 497007Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 497007
Cl.[C:2]([O:6][C:7](=[O:11])[CH2:8][CH2:9][NH2:10])([CH3:5])([CH3:4])[CH3:3].C(N(CC)CC)C>C(Cl)Cl>[C:2]([O:6][C:7](=[O:11])[CH2:8][CH2:9][NH2:10])([CH3:5])([CH3:4])[CH3:3]

Komponenten

4

Edukt 2

HCID 8471TriethylamineHCID 16218890Tert-butyl 3-aminopropanoate hydrochloride

Produkt 1

HCID 4192171tert-Butyl 3-aminopropanoate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

To a solution of β-alanine t-butyl ester hydrochloride (5 mmol, SIGMA) in CH2Cl2 (20 mL) was added triethylamine (5 mmol) at RT After the solution was stirred at RT for 15 mins, the precipitate formed was filtered and the CH2Cl2 was removed in vacuo to give the free amine, β-alanine t-butyl ester.

Aufarbeitung

  1. customthe precipitate formed
  2. filtrationwas filtered
  3. customthe CH2Cl2 was removed in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-0b961f3abcdd4277846e8487a30e5a18
Quelldatensatz
uspto-grants-2005_09
Patentnummer
US06949534B2

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