137032-90-7Relevant academic research and scientific papers
Introduction of Electrophiles to the α-Position of α,β-Unsaturated Aldehydes and Ketones by Sequential Conjugate Aminosilylation-Alkylation-Deamination
Hojo, Makoto,Nagayoshi, Masayuki,Fujii, Atsuko,Yanagi, Toshiharu,Ishibashi, Naruyasu,et al.
, p. 719 - 722 (2007/10/02)
Silylamines add to α,β-unsaturated aldehydes and ketones in 1,4-addition mode to generate amino-substituted silyl enol ethers without any catalysts.These easily isolable silyl enol ethers react with acetals and aldehydes in the presence of a Lewis acid to
Reactions of 1,2-Propadienyl Sulfides with Aldehydes and Acetals Catalyzed by BF3*OEt2
Narasaka, Koichi,Shibata, Takanori,Hayashi, Yujiro
, p. 2825 - 2830 (2007/10/02)
Ene reaction proceeds between 1-alkyl-1,2-propadienyl sulfides and aldehydes in the presence of BF3*OEt2 to afford 1,3-dienes possessing an alkylthio group.On the other hand, the reactions of 1-silyl-1,2-propadienyl sulfides with aldehydes or their dimeth
Facile Access to 2-Alkylidene 3-Oxy Propanals and Propionic Acids from Conjugated Enals
Huot, Jean-Francois,Outurquin, Francis,Paulmier, Claude
, p. 1599 - 1602 (2007/10/02)
Conjugated enals or their methyl acetals react with benzeneselenyl chloride in the presence of oxygen nucleophile to give Michael-type adducts.The latter are oxidized into 2-alkylidene 3-oxy propanals and propionic acids.
