Hydrochloric Acid → HCID 18594801, Verbindung

HRID 2071344Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2071344
[N:1]([CH:4]([CH2:24][CH2:25][CH2:26][CH2:27][CH3:28])[CH2:5][CH2:6][C@@H:7]1[C@@H:11]([CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18]([O:20]CC)=[O:19])[C:10](=[O:23])[CH2:9][CH2:8]1)=[N+:2]=[N-:3].CO.O.[OH-].[K+].Cl>CCOCC>[N:1]([CH:4]([CH2:24][CH2:25][CH2:26][CH2:27][CH3:28])[CH2:5][CH2:6][C@@H:7]1[C@@H:11]([CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][C:18]([OH:20])=[O:19])[C:10](=[O:23])[CH2:9][CH2:8]1)=[N+:2]=[N-:3]

Komponenten

6

Edukt 4

HCID 313Hydrochloric AcidHCID 14797Potassium HydroxideHCID 18594802HCID 18594802, VerbindungHCID 22242641Methanol--water (1/1)

Produkt 1

HCID 18594801HCID 18594801, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel

Versuchsvorschrift

A suspension of 880 mg. of ethyl 15-azido-9-oxo-prostanoate (Example 110) in 15 ml. of methanol-water (1:1) containing 360 mg. of potassium hydroxide is stirred at ambient temperature for 18 hours. The resulting solution is acidified with dilute hydrochloric acid and the oily layer is taken up in ether. The ether is washed with saturated sodi sodium chloride solution, dried with anhydrous magnesium sulfate and taken to dryness to give 797 mg. (98%) of an oil;

Aufarbeitung

  1. additionA suspension of 880 mg
  2. washThe ether is washed with saturated sodi sodium chloride solution
  3. dry with materialdried with anhydrous magnesium sulfate
  4. customto give 797 mg

Quellen und Nachweise

ORD-Eintrag
ord-be2bdaa051cc45858b2e5355ee99d4b3
Quelldatensatz
uspto-grants-1977_09
Patentnummer
US04046787

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