Liebigs Annalen der Chemie

Synthesis of New 2??Azaadenines and 2??Azahypoxanthines from 4??Diazo??4H??imidazoles

KE Andersen, EB Pedersen

Index: Liebigs Annalen der Chemie, , # 6 p. 1012 - 1020

Full Text: HTML

Citation Number: 6

Abstract

... 'H NMR ([D,]DMSO/TMS): 6 = 1.33 (t, 3H, 7 Hz, CH3), 4.37 (q, 2H, 7 Hz, CHZ), 7.70 (s, 1 H, 2-H). Liebigs Ann. Chem. 1986 Page 5. ... Table 1. Yields, melting points, and analytical data of the 2-azaadenines 5a-I Molecular Yielda) M. p. [ OCI formula Analysis (%) (solvent) (mol. ...