5440-53-9Relevant articles and documents
Organocatalytic Enantioselective Addition of α-Aminoalkyl Radicals to Isoquinolines
Liu, Xiangyuan,Liu, Yang,Chai, Guobi,Qiao, Baokun,Zhao, Xiaowei,Jiang, Zhiyong
, p. 6298 - 6301 (2018/10/09)
With a dual organocatalytic system involving a chiral phosphoric acid and a dicyanopyrazine-derived chromophore (DPZ) photosensitizer and under the irradiation with visible light, an enantioselective Minisci-type addition of α-amino acid-derived redox-active esters (RAEs) to isoquinolines has been developed. A variety of prochiral α-aminoalkyl radicals generated from RAEs were successfully introduced on isoquinolines, providing a range of valuable α-isoquinoline-substituted chiral secondary amines in high yields with good to excellent enantioselectivities.
Palladium-catalyzed benzylation of active methine compounds without additional base: Remarkable effect of 1,5-cyclooctadiene
Kuwano, Ryoichi,Kondo, Yutaka
, p. 3545 - 3547 (2007/10/03)
(Chemical Equation Presented) The palladium complex prepared from DPPF and Cp(η3-C3H5)Pd is an effective catalyst for the alkylation of active methine compounds with benzylic carbonates under neutral conditions. The additi
Substituted acetamidomalonic esters and DL-2-acetamido acids as antitumor agents.
ANDRAKO,SMITH,HARTUNG
, p. 337 - 340 (2007/10/12)
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