91206-28-9Relevant academic research and scientific papers
MECHANISM OF 1-PHENYL-1,4-DIHYDROPYRIDINE FORMATION IN REACTION OF 1-PHENYLPYRIDINIUM CHLORIDE WITH ALKALI METAL ALKOXIDES
Kuthan, Josef,Krechl, Jiri,Belohradsky, Martin,Trska, Petr
, p. 597 - 602 (2007/10/02)
Quaternary salt Ia reacts with sodium and lithium alkoxides to give 1-phenyl-1,4-dihydropyridine (IIIa) together with the unsaturated aldehyde IVa.The reaction mechanism for formation of compound IVa from the primarily arising 2-alkoxy-1-phenyl-1,2-dihydropyridines is suggested on the basis of products IIIb and IVb, arising from the 3,4,5-trideuterio precursor Ib.
