
TY  - JOUR
A1  - Jacobsen, NW 
A1  - Dejonge, I 
T1  - 1,2,4-Triazines. III. The Methylation of 5,6-Dimethyl-1,2,4-triazin-3-amine and Related Compounds and the Identification of the Products by Carbon-13 Nuclear Magnetic Resonance Spectroscopy
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1987
VL  - 40
IS  - 12
SP  - 1979
EP  - 1988
KW  - 
UR  - https://doi.org/10.1071/CH9871979 
N2  - 5,6-Dimethyl-1,2,4-triazin-3-amine reacts with methyl iodide to give 3-amino-1,5,6-trimethyl-1,2,4-triazinium iodide and 2,5,6-trimethyl-l,2,4-triazin-3(2H)- imine hydriodide . The products were identified by classical methods and confirmed by 13C n.m.r, spectroscopy to establish this as a reliable technique for determining the sites of methylation in such systems. The methylation products from other alkyl-and aryl-substituted 1,2,4-triazin-3-amines are also reported. 
ER  -

