121360-79-0Relevant academic research and scientific papers
A New Route for the Synthesis of 2-Amino-biphenyls Involving Enamine Rearrangement of Pyridinium Salts
Fadda, A. A.,El-Morsy, S. S.
, p. 361 - 363 (2007/10/02)
2-Benzyl-1-methylpyridinium iodides (IIa-c) undergo ring opening and recyclization reactions when heated with aq. sodium hydroxide to give 2-methylaminobiphenyls (IIIa-c).The effect of aq. alkylamine and alkylammonium sulphite solution on this type of reaction has also been studied.
