4691-72-9Relevant articles and documents
Bromination of α-Diazo Phenylacetate Derivatives Using Cobalt(II) Bromide
Wang, Haifeng,Sun, Xiangli,Hu, Manman,Zhang, Xiaoyi,Xie, Lele,Gu, Shuangxi
supporting information, p. 3347 - 3351 (2020/07/04)
A method for the bromination of α-diazo phenylacetate derivatives using cobalt(II) bromide is described. This bromination reaction features a short reaction time, broad substrate scope, operational simplicity, acid-free conditions, and gram-scalability. (Figure presented.).
Practical syntheses of oxindole derivatives: Chemical development towards 2-(5-chloro-2-oxo-2,3-dihydroindol-1-yl)acetamide and (S)-2-(5-Chloro-2-oxo-2,3- dihydroindol-1-yl)propionamide
Broeders, Fabienne,Defrere, Laurent,Deltent, Marie-France,Driessens, Frank,Gilson, Frederic,Grooters, Luc,Ikonomakos, Xavier,Limauge, Frederic,Sergeef, Emmanuel,Verstraeten, Natacha
experimental part, p. 442 - 449 (2010/04/22)
We describe development of scalable syntheses of novel oxindole-type SV2A ligands with improved potency towards seizure suppression.
SYNTHESES D'ESTERS OU D'ACIDES α-HALOGENES A PARTIR DES GEM DICYANO EPOXIDES.
Robert, A.,Jaguelin, S.,Guinamant, J. L.
, p. 2275 - 2282 (2007/10/02)
α-halogeno esters or α-halogenoacids were easily prepared by selective one pot reaction of gem-dicyano epoxides with halohydric acids in an alcoholic or aqueous media.