Synthesis of 3,3′5,5′‐tetranitro‐2,2′‐azopyridine and some picylazo derivatives of 3,5‐dinitropyridine

Ueber eine synthese des 3,5‐dinitropyridins

1953 • 20 citations

The mechanism of the electrophilic substitution of heteroaromatic compounds. Part VI. The nitration of pyridines in the 3-position as free bases and as conjugate acids

1967 • 10 citations