Reactions of 2-Pentynyl trimethylsilylet
Reactions of 2-Pentynyl trimethylsilylethynyl selenides with primary amines via allenyl selenoketene
โ
Mamoru Koketsu; Masanori Kanoh; Hideharu Ishihara
๐
Article
๐
2005
๐
Journal of Heterocyclic Chemistry
๐
English
โ 54 KB
Reactions of 2-pentynyl trimethylsilylethynyl selenide 3 with primary amines 5 via allenyl selenoketene 4 afforded the corresponding selenine 6, selenophene 7 and ฮฒ,ฮณ-unsaturated selenoamide 8, respectively.