98954-18-8Relevant academic research and scientific papers
Extended conjugation in enynones, dienones and related species: A theoretical and experimental study. the molecular structures of 3-ethynyl-2-methylcyclopent-2-enone, 3-ethenyl-2-methylcyclopent-2-enone and 3-ethyl-2-methylcyclopent-2-enone, as studied by
Traetteberg, Marit,Liebman, Joel F.,Hulce, Martin,Bonn, Anthony A.,Rogers, Donald W.
, p. 1925 - 1932 (2007/10/03)
The molecular structures of three 3-R substituted conjugated enones have been determined by the gas electron difraction method. Depending on the nature of the substituents the molecules represent examples of molecules with no additional conjugation, relat
Competitive Intramolecular Cycloaddition and Tandem Cycloaddition/-Sigmatropic Rearrangement Sequence of Allenyl 3-Vinyl-2-cyclohexenyl Ethers: Evidence for Switching of the Reaction Pathway by the Substituent Effects
Hayakawa, Kenji,Aso, Kazuyoshi,Shiro, Motoo,Kanematsu, Ken
, p. 5312 - 5320 (2007/10/02)
The base-catalyzed intramolecular cycloaddition reactions (t-BuOK, t-BuOH, 83 deg C) of variously substituted propargyl 3-vinyl-2-cyclohexenyl ethers have been investigated.The reaction proceeded smoothly via the initial isomerization to the corresponding
