10256-14-1Relevant academic research and scientific papers
Diastereodivergent Synthesis of Bromoiminolactones: Electrochemical and Chemical Bromoiminolactonization of α-Allylmalonamides
Ishimaru, Keiko,Kuriyama, Masami,Minato, Daishirou,Mizuta, Satoshi,Onomura, Osamu,Yamamoto, Kosuke
supporting information, p. 1204 - 1208 (2019/06/08)
A diastereodivergent synthesis of N-substituted iminolactones by bromoiminolactonization of α-substituted α-allylmalonamides is reported. Whereas bromocyclization under conventional chemical conditions provided cis -bromoiminolactones, electrochemical con
Oxidative ring opening of 3-hydroxyquinoline-2,4(1H,3H)-diones into N-(α-ketoacyl)anthranilic acids Dedicated to Professor Slovenko Polanc on his 65th birthday
Kafka, Stanislav,Proisl, Karel,Ka?párková, Věra,Urankar, Damijana,Kimmel, Roman,Ko?mrlj, Janez
, p. 10826 - 10835 (2014/01/06)
N-(α-Ketoacyl)anthranilic acids were prepared by oxidative ring opening of 3-hydroxyquinoline-2,4(1H,3H)-diones by using paraperiodic acid (H5IO6) or sodium periodate (NaIO4). The optimisation of the reaction conditions is
Microwave-assisted nucleophilic cleavage of 5,7-dimethyl-2-phenyl-1-oxo-1H- pyrazolo[1,2-a]pyrazol-4-ylium-3-olate to α-phenylmalonamides
Lynch, Daniel E.,Spicer, Gillian E.,McClenaghan, Ian
, p. 1363 - 1368 (2007/10/03)
Three α-phenylmalonamides have been prepared by the selective nucleophilic cleavage of 5,7-dimethyl-2-phenyl-1-oxo-1H-pyrazolo[1,2-a]pyrazol- 4-ylium-3-olate in solventless microwave syntheses. The three weak nucleophiles employed were aniline, p-chloroan
