65825-74-3Relevant articles and documents
Oxidative conversion of silyl enol ethers to α,β-unsaturated ketones employing oxoammonium salts
Hayashi, Masaki,Shibuya, Masatoshi,Iwabuchi, Yoshiharu
, p. 154 - 157 (2012/02/16)
The oxidative conversion of silyl enol ethers to α,β-unsaturated ketones using a less-hindered class of oxoammonium salts (AZADO +BF4-) is described. The reaction proceeds via the ene-like addition of oxoammonium salts to silyl enol ethers.
Organic synthesis in ionic liquids: The stille coupling
Handy, Scott T.,Zhang, Xiaolei
, p. 233 - 236 (2007/10/03)
equation presented The Stille coupling reaction has been performed in 1-butyl-3-methylimidazolium tetrafluoroborate (BMIM BF4), a room-temperature ionic liquid (RTIL). Use of this solvent system allows for facile recycling of the solvent and catalyst system, which can be used at least five times with little loss in activity. An interesting preference in starting catalyst oxidation state for use with aryl bromides and aryl iodides was observed.
The Reaction of 2-Substituted Cycloalkanones with Aldehydes under Acidic Conditions
Sato, Tadashi,Hayase, Kengo
, p. 3384 - 3389 (2007/10/02)
The title reaction proceeded with either ring enlargement or bicyclic compound formation, as well as the aldol reaction, depending upon the types of the reactants and reaction conditions.