180572-57-0Relevant academic research and scientific papers
Iodotrimethylsilane-induced cyclization of 6-alkynal acetals
Takami,Yorimitsu,Shinokubo,Matsubara,Oshima
, p. 293 - 295 (2007/10/03)
Treatment of 7-phenyl-6-heptynal dimethyl acetal with iodotrimethylsilane afforded 2-(1-iodobenzylidene)cyclohexyl methyl ether via the intramolecular nucleophilic attack of the carbon-carbon triple bond to the oxonium ion generated by the action of iodotrimethylsilane.
Domino imine condensation/intramolecular polar [4π+ + 2π]-cycloaddition of anilines and ω-unsaturated aldehydes: A versatile tool for the highly diastereoselective synthesis of 1,2,3,4,4a,9,9a,10-octahydroacridines
Beifuss, Uwe,Gehm, Henning,Herde, Andreas,Ledderhose, Sabine
, p. 468 - 478 (2007/10/03)
The highly diastereoselective synthesis of substituted 1,2,3,4,4a,9,9a,10-octahydroacridines 7, 8 with five stereogenic centers has been achieved by domino imine condensation/intramolecular polar [4π+ + 2π]-cycloaddition of anilines 3 and ω-uns
