24892-74-8Relevant academic research and scientific papers
Synthesis of α,β-unsaturated carbonyl compounds via a visible-light-promoted organocatalytic aerobic oxidation
Zhang, Junlin,Wang, Leming,Liu, Qi,Yang, Zhen,Huang, Yong
supporting information, p. 11662 - 11664 (2013/12/04)
α,β-Unsaturated ketones and aldehydes have been synthesized from their corresponding silyl enol ethers in a straightforward protocol involving a visible-light promoted organocatalytic, aerobic oxidation reaction. A cheap organic dye was used catalytically in these reactions as the photosensitizer.
α-(Phenylthio)cyclopropylation of carbonyl compounds: Preparation of α-cyclopropyl ketones
Pohmakotr, Manat,Thisayukta, Jirakorn
, p. 6759 - 6762 (2007/10/03)
α-Chloro-α-(phenylthio)cyclopropane and α-acetoxy-α-(phenylthio)cyclopropane were found to react with the silyl enol ethers of some ketones in the presence of Lewis acid in dichloromethane to provide α-(phenylthio)cyclopropyl ketones, which were subjected to reduction with Ra-Ni to give the corresponding α-cyclopropyl ketones.
AN INTRAMOLECULAR ACYLATION OF OLEFINS DIRECTED BY TRIMETHYLSILYL GROUP. SYNTHESIS OF 2-CYCLOPROPYLCYCLOALKANONES
Hatanaka, Yasuo,Kuwajima, Isao
, p. 719 - 722 (2007/10/02)
An intramolecular acylation of ω-trimethylsilylacyl chlorides bearing C=C bonds at their appropriate positions takes place regioselectively to give the corresponding 2-cyclopropylcycloalkanones in the presence of TiCl4.
