1167412-41-0Relevant academic research and scientific papers
Convenient preparation of 4-arylmethyl- and 4-hetarylmethyl thiazoles by regioselective cycloaddition reactions of 3-sulfanyl- and selanylpropargyl alcohols
Yoshimatsu, Mitsuhiro,Matsui, Miki,Yamamoto, Teruhisa,Sawa, Arisa
experimental part, p. 7975 - 7987 (2010/11/03)
Complete details of thiazole syntheses by scandium-catalyzed cycloaddition reactions of 1-aryl- and 1,1-bisaryl-3-phenylsulfanylpropargyl alcohols with thioamides are described. Reactions of 1,1-bisarylpropargyl alcohols with thioamides and selenamide in
α-Sulfanyl and α-selanyl propadienyl cations: regioselective generations and cycloadditions with thioamides and selemides controlled by MeNO2-H2O System
Yoshimatsu, Mitsuhiro,Yamamoto, Teruhisa,Arisa, Sawa,Kato, Tomohiro,Tanabe, Genzoh,Muraoka, Osamu
supporting information; experimental part, p. 2952 - 2955 (2009/12/05)
α-Sulfanyl and α-selanyl propadlenyl cations were easily generated by the catalytic system, scandium triflate-nitromethane-H2O In the presence of Bu4NHSO4, to regioselectively afford the multifunctionalized thiazoles and s
