99363-40-3Relevant academic research and scientific papers
Some reactions of 1-methyl-1,2-dihydropyridines with organic azides. Synthesis and reactions of 1,2,5,6-tetrahydropyridylidene-2-cyan(sulfon)amides and piperidylidene-2-cyan(sulfon)amides
Ondrus, Theodore A.,Pednekar, Purushottam R.,Knaus, Edward E.
, p. 2362 - 2368 (2007/10/02)
The regiospecific 1,3-dipolar cycloaddition reaction of 1,2-dihydropyridines 2 with organic azides 3 affords 2,7-diazabicyclohept-4-enes 4.Treatment of 4a with neutral aluminium oxide opened the aziridine ring to afford the 1,2,5,6-tetrahydropyridy
