25056-07-9Relevant articles and documents
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Fuson et al.
, (1939)
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Electrochemical synthesis of 1,2-diketones from alkynes under transition-metal-catalyst-free conditions
Zhou, Jie,Tao, Xiang-Zhang,Dai, Jian-Jun,Li, Chen-Guang,Xu, Jun,Xu, Hong-Mei,Xu, Hua-Jian
supporting information, p. 9208 - 9211 (2019/08/07)
We report an electrochemical protocol for the direct oxidation of internal alkynes in air to provide 1,2-diketones. A variety of functional groups and heterocycle-containing substrates can be tolerated well under mild conditions.
New DMSO-Based Reagents in Oxidation of Double and Triple Bonds and Synthesis of 1,2-Diketones
Yusubov, M. S.,Chi, Ki Whan,Krasnokutskaya, E. A.,Vasil'eva, V. P.,Filimonov, V. D.
, p. 1503 - 1506 (2007/10/03)
Preparative possibilities of oxidation of arylethenes and arylethynes using new reagents, iodine or palladium compounds in dimethylsulfoxide, in syntheses of 1,2-diketones are considered.The system PdCl2-Me2SO is shown to possess lower activity as compared to I2-Me2SO in oxidation of the double bonds, higher selectivity in oxidation of the triple bonds of diarylethynes and phenylpropyne, but more sensitive to steric effects of the substrate.
Direct, Low Temperature, in Situ Nucleophilic Aroylation with Aroyllithium Reagents
Seyferth, Dietmar,Hui, Richard C.,Wang, Wei-Liang
, p. 5843 - 5845 (2007/10/02)
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