sigma-adduct formation and oxidative substitution in the reactions of 4-nitrobenzofurazan and some derivatives with hydroxide ions in water
(2003)
Journal Article
Crampton, M., Lunn, R., & Lucas, D. (2003). sigma-adduct formation and oxidative substitution in the reactions of 4-nitrobenzofurazan and some derivatives with hydroxide ions in water. Organic and Biomolecular Chemistry, 1(19), 3438-3443. https://doi.org/10.1039/b307648m
The reactions of hydroxide ions with 4-nitrobenzofurazan, 1a, 4-nitrobenzofuroxan, 1b, and with three 4-nitro-7-substituted benzofurazans have been examined using H-1 NMR and UV-visible spectroscopies. In each case initial reaction is at the 5-positi... Read More about sigma-adduct formation and oxidative substitution in the reactions of 4-nitrobenzofurazan and some derivatives with hydroxide ions in water.