Sodium Iodide → HCID 90447574, Verbindung

HRID 514804Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 514804
[CH2:1]([C:4]1([OH:17])[CH2:9][CH2:8][N:7]([C:10]([O:12][C:13]([CH3:16])([CH3:15])[CH3:14])=[O:11])[CH2:6][CH2:5]1)[CH:2]=[CH2:3].[Na+].[I-].C[Si](C)(C)[C:22]([F:25])(F)[F:23].C1COCC1>C(Cl)Cl>[F:23][C:22]1([F:25])[CH2:3][CH:2]1[CH2:1][C:4]1([OH:17])[CH2:9][CH2:8][N:7]([C:10]([O:12][C:13]([CH3:16])([CH3:15])[CH3:14])=[O:11])[CH2:6][CH2:5]1

Komponenten

6

Edukt 4

HCID 5238Sodium IodideHCID 8028TetrahydrofuranHCID 552549(Trifluoromethyl)trimethylsilaneHCID 21955339Tert-butyl 4-allyl-4-hydroxypiperidine-1-carboxylate

Produkt 1

HCID 90447574HCID 90447574, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Reaktionsbedingungen

Temperatur
80 °C

Versuchsvorschrift

To a sealed tube was added tert-butyl 4-allyl-4-hydroxypiperidine-1-carboxylate 11B (280 mg, 1.16 mmol), NaI (112 mg, 0.74 mmol), trimethyl(trifluoromethyl)silane (0.6 mL) and THF (10 mL), The tube was sealed, and then the mixture was stirred at 80° C. overnight. The resulting mixture was diluted with DCM, filtered, and the filtrate was concentrated in vacuo to give the crude product 11C which was used for next step without further purification. LC-MS: m/z 292.3 (M+H)+

Aufarbeitung

  1. customThe tube was sealed
  2. filtrationfiltered
  3. concentrationthe filtrate was concentrated in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-f0c4ce2059ae482e8ce3a2cfa05d0b89
Quelldatensatz
uspto-grants-2015_08
Patentnummer
US09108921B2

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