A. Prokopov, L. Yakhontov
1979
Citations
0
Influential Citations
2
Citations
Journal
Chemistry of Heterocyclic Compounds
Abstract
Abstract3-Bromo-5-nitro-4-(β-dimethylaminovinyl) pyridine, the reduction of which with iron filings in acetic acid led to 4-bromo-6-azaindole, was obtained from 3-bromo-4-chloro-5-nitropyridine via (3-bromo-5-nitro-4-pyridyl)malonic ester and 3-bromo-5-nitro-4-methylpyridine.