89936-27-6Relevant academic research and scientific papers
GENERATION AND DIENOPHILIC REACTIVITY OF α-OXOSELENOALDEHYDES AND KETONES
Nakayama, Juzo,Akimoto, Keiichi,Niijima, Jun,Hoshino, Masamatsu
, p. 4423 - 4426 (2007/10/02)
The reaction elemental selenium with sulfur ylides stabilized by electron-withdrawing substituent(s) affords a facile method for generation of functionalized selenocarbonyl compounds, which can be effectively trapped by Diels-Alder reaction with 1,3-dienes.
FORMATION OF 1,3-OXATHIOLES AND 1,3-OXASELENOLES BY REACTIONS OF CARBONYL-STABILIZED SULFONIUM YLIDES WITH ELEMENTAL SULFUR AND SELENIUM
Nakayama, Juzo,Sugiura, Hidetoshi,Hoshino, Masamatsu,Kobayashi, Hayao
, p. 2201 - 2204 (2007/10/02)
Carbonyl-stabilized sulfonium ylides readily react with elemental sulfur and selenium to afford 1,3-oxathiole and 1,3-oxaselenole derivatives, respectively, in good yields, thus providing a simple method for constructing these ring systems which uses easi
