780755-05-7Relevant academic research and scientific papers
Three-component synthesis of polysubstituted benzene derivatives via Diels-Alder reaction of cyclopentadienone acetal with alkyne
Sato, Sota,Isobe, Hiroyuki,Tanaka, Takatsugu,Ushijima, Tomohiko,Nakamura, Eiichi
, p. 11449 - 11455 (2007/10/03)
An efficient and regioselective synthesis of polysubstituted benzene derivatives was achieved via multicomponent reaction of a substituted cyclopropenone acetal and two alkyne molecules. The synthesis utilizes cyclopentadienone acetal as an intermediate a
Thermal and palladium-catalyzed [3 + 2] synthesis of cyclopentadienone acetals from cyclopropenone acetals and acetylenes
Isobe, Hiroyuki,Sato, Sota,Tanaka, Takatsugu,Tokuyama, Hidetoshi,Nakamura, Eiichi
, p. 3569 - 3571 (2007/10/03)
(Chemical Equation Presented) Substituted cyclopentadienone acetals (CPDAs) were synthesized by a thermal or palladium-catalyzed [3 + 2] cycloaddition reaction of a substituted cyclopropenone acetal to an electron-deficient acetylene. The synthesis afford
