Introduction of substituents into the benzene nucleus op indole

Autor: Terent'ev, A. P., Vinogradova, E. V., Chetverikov, V. P., Lenenko, V. S.
Zdroj: Chemistry of Heterocyclic Compounds; March 1969, Vol. 5 Issue: 2 p196-198, 3p
Abstrakt: It has been shown that in the nitration of 1-acetyl-6-nitroindoline with nitric acid (d 1.52) in acetic anhydride, the second nitro group enters position 5 of the indoline ring. In the nitration of 5- and 6-acetylaminoindolines, the nitro group enters positions 6 and 5 of the indoline ring, respectively.
Databáze: Supplemental Index