Diethylamine → HCID 18756985, Verbindung

HRID 371702

Reaktionsgleichung

Reaktionsgleichung von HRID 371702
[CH2:1]([NH:3][CH2:4][CH3:5])[CH3:2].[C:6]([CH2:9][P:10](=[O:15])([O:13]C)[O:11]C)(O)=[O:7].C1(N=C=NC2CCCCC2)CCCCC1>C(Cl)Cl>[CH2:1]([N:3]([CH2:4][CH3:5])[C:6]([CH2:9][P:10](=[O:15])([OH:13])[OH:11])=[O:7])[CH3:2]

Komponenten

5

Edukt 3

HCID 8021DiethylamineHCID 10868DicyclohexylcarbodiimideHCID 1899642-(Dimethoxyphosphoryl)acetic acid

Produkt 1

HCID 18756985HCID 18756985, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6344DichloromethaneLösungsmittel

Versuchsvorschrift

Diethylamine (0.045 mole) and dimethyl (carboxymethyl)phosphonate (0.04 mole) were dissolved in 100 ml. of methylene chloride. As the solution was stirred, dicyclohexylcarbodiimide was added portionwise. The solution was stirred overnight and the mixture was filtered. The filtrate was concentrated to a solid. It was recrystallized from an appropriate solvent such as methanol.

Aufarbeitung

  1. stirringThe solution was stirred overnight
  2. filtrationthe mixture was filtered
  3. concentrationThe filtrate was concentrated to a solid
  4. customIt was recrystallized from an appropriate solvent such as methanol

Quellen und Nachweise

ORD-Eintrag
ord-9643680f67894807ab01548cbca04a9a
Quelldatensatz
uspto-grants-1978_05
Patentnummer
US04087522

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