30046-68-5Relevant articles and documents
Photocatalyzed ortho-Alkylation of Pyridine N-Oxides through Alkene Cleavage
Zhou, Wang,Miura, Tomoya,Murakami, Masahiro
supporting information, p. 5139 - 5142 (2018/05/30)
A photocatalyzed reaction of pyridine N-oxides with alkenes gives ortho-alkylated pyridines with cleavage of the carbon–carbon double bond. Benzyl and secondary alkyl groups are incorporated at the ortho position of pyridines in one pot.
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.
RECYCLIZATION OF 2-BENZYLPYRIDINIUM SALTS TO 2-AMINOBIPHENYLS
Kost, A. N.,Fadda, A.,Sagitullin, R. S.,Gromov, S. P.,Petrunina, T. I.,Sharbatyan, P. A.
, p. 970 - 976 (2007/10/02)
Under the influence of aqueous solutions of alkylammonium sulfites, substituted 2-benzylpyridinium salts undergo rearrangement to 2-aminobiphenyls.The competitive processes that occur during rearrangement of the 2-benzylpyridinium salts were studied.
