8-(3-Aminopropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione → Theophylline

HRID 4892

Reaktionsgleichung

Reaktionsgleichung von HRID 4892
NCCC[C:5]1[NH:14][C:13]2[C:12](=[O:15])[N:10]([CH3:11])[C:9](=[O:16])[N:8]([CH3:17])[C:7]=2[N:6]=1>C(=O)([O-])[O-]>[N:10]1([C:12](=[O:15])[C:13]2[NH:14][CH:5]=[N:6][C:7]=2[N:8]([CH3:17])[C:9]1=[O:16])[CH3:11]

Komponenten

3

Edukt 1

HCID 130520088-(3-Aminopropyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione

Produkt 1

HCID 2153Theophylline

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 19660Carbonate IonLösungsmittel

Versuchsvorschrift

A solution of 5 mM 8-(3-aminopropyl)-theophylline (R.C. Boguslaski et al., 1980) in 0.1 M carbonate buffer, pH 8.0, was incubated with an N-hydroxysuccinimide ester activated dextran surface (according to Example I.3.2) overnight at 25° C., whereupon the surface was washed with water.

Aufarbeitung

  1. customdextran surface (according to Example I.3.2) overnight
  2. customat 25° C.
  3. washwhereupon the surface was washed with water

Quellen und Nachweise

ORD-Eintrag
ord-fef06120f7244b028a882a59eab365e0
Quelldatensatz
uspto-grants-1993_09
Patentnummer
US05242828

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