ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Synthesis of 1′,2′,3′,4′-Tetrahydro-17β-hydroxyandrosta-2,4-dieno[2,3-g]{pyridol[2′,3′-d′]pyrimidines}2-(Hydroxymethylene)- and 2-(aminomethylene)testosterone react with 4-aminouracils to yield 1′,2′,3′,4′-tetrahydro -17β-hydroxyandrosta-2,4-dieno[2,3- g]{pyrido[2′,3′- d′]pyrimidine}3a-c which are characterized, mainly by means of their 13C chemical shifts.
Notes:
Aus 2-(Hydroxymethylen)-bzw. 2-(Aminomethylen)testosteron und 4-Aminouracilen minouracilen werden 1,2′,3′,4′ -Tetrahydro-17β-hydroxyandrosta-2,4-dieno[2,3- g]{pyrido[2′,3′-d′] pyrimidine}3a-c dargestellt und charakterisiert, vor allem mit Hilfe der 13C-chemischen Verschiebungen.
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19741070436