82709-60-2Relevant academic research and scientific papers
Synthesis and Reactions of 1,2-Fused 3-Cyanoindolizines
Matsumoto, Kiyoshi,Uchida, Takane,Aoyama, Kinuyo,Nishikawa, Masahiko,Kuroda, Takeshi,Okamoto, Tadashi
, p. 1793 - 1801 (2007/10/02)
With the intention that annulation of carbo- or heteroaromatic rings at the 1,2-positions can activate 3-cyanoindolizines as 1,3-dipolar species, 6-cyanobenzindolizines, pyridazinoindolizines and 5-cyano-1,3-diphenylthiophenoindolizine we
SYNTHESES AND CYCLOADDITIONS OF 1,2-AROMATIC RING-FUSED 3-CYANO-INDOLIZINES
Matsumoto, Kiyoshi,Uchida, Takane,Sugi, Takazumi,Kobayashi, Takako
, p. 1525 - 1529 (2007/10/02)
The syntheses and 1,3-dipolar and Michael type cycloaddition reactions of 1,2-aromatic ring-fused 3-cyanoindolizines such as benzopyrrolopyridines, 1,3-diphenylthienopyrrolopyridines, and 1,4-diphenylpyridopyrrolo3,
CONSECUTIVE 1,3-DIPOLAR CYCLOADDITIONS OF CYCLOIMMONIUM YLIDES TO BENZYNE: FORMATION OF NOVEL 18? BENZOISOINDOLOINDOLIZINES
Matsumoto, Kiyoshi,Uchida, Takane,Sugi, Takazumi,Yagi, Yoshiko
, p. 869 - 870 (2007/10/02)
Benzoisoindoloindolizines, a novel kind of 18? heterocycles, have been prepared by one pot succesive 1,3-dipolar cycloadditions of pyridinium dicyanomethylides with benzyne.
