79852-76-9Relevant articles and documents
Studies on Benzopyridinium Ylids: Synthesis of Substituted 2,4,6-Triarylpyridines via Isoquinolinium Ylids
Tewari, R. S.,Dubey, A. K.,Gupta, K. C.
, p. 706 - 707 (2007/10/02)
Aroylmethylene-isoquinolinium ylids (1) on reaction with substituted benzylideneacetophenones (2) in gl.acetic acid containing ammonium acetate afford 2,4,6-triarylpyridines (4).The reaction seems to proceed via N-(1,5-dioxo-2-pentyl)-isoquinolium derivat