Title of article :
Mercuric Triflate Catalyzed Cycloisomerization of Alkynyl-1,3-Cyclohexanedione and Alkynyl-1,3-Cyclopentanedione
Author/Authors :
Imagawa، Hiroshi نويسنده , , Nishizawa، Mugio نويسنده , , Kotani، Shuhei نويسنده ,
Abstract :
Mercuric triflate was used to catalyze cycloisomerization of alkynyl-1,3-cyclohexanediones and cyclopentanediones to give fused oxabicyclic systems under mild reaction conditions with high catalytic turnover up to 1000 times.
Keywords :
alkynyl-1,3-cyclohexanediones , catalytic cycloisomerization , mercuric triflate
Journal title :
Astroparticle Physics
