72090-76-7Relevant academic research and scientific papers
The 1,3-Dipolar Cycloaddition Reactions of Heteroaromatic Dicyanomethylides with Phenylsulfinylethene and Bis(trimethylsilyl)ethyne: Synthesis of 1,2-Unsunstituted 3-Cyanoindolizines
Matsumoto, Kiyoshi,Uchida, Takane,Ikemi, Yukio,Tanaka, Toshio,Asahi, Momoyo,et al.
, p. 3645 - 3654 (2007/10/02)
Pyridinium and diazinium dicycanomethylides underwent 1,3-dipolar cycloaddition-extrusion reactions with phenylsulfinylethene, producing the corresponding 3-cyanoindolizines in moderate to good yields. 1,3-Dipolar cycloadditions of these ylides with bis(t
