ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Studies on the Maillard Reaction, VII. Formation of β-Carbolin Derivatives by Reaction of Tryptamine with Xylose and Glucose1-(2-Furyl)-β-carboline (4) and 6,7-dihydro-12H-indolo[2,3-α]quinolizin-5-ium-l-olate (3) are obtained when tryptamine and xylose react in a neutral aqueous solution at 160°C. The same pyridiniumbetaine as well as 1-acetyl-β-carboline (15) are formed from tryptamine and glucose.
Notes:
Tryptamin und Xylose reagieren in neutraler wäßriger Lösung bei 160°C unter Bildung von 1-(2-Furyl)-β-carbolin (4) und 6,7-Dihydro-12H-indolo[2,3-α]chinolizin-5-ium-l-olat (3). Das gleiche Pyridiniumbetain sowie 1-Acetyl-β-carbolin (15) entstehen bei der Umsetzung von Tryptamin mit Glucose.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19731060924
