Electrochemical reduction of aromatic ketones in 1-butyl-3-methylimidazolium-based ionic liquids in the presence of carbon dioxide: the influence of the ketone substituent and the ionic liquid anion on bulk electrolysis product distribution
作者:Shu-Feng Zhao、Mike Horne、Alan M. Bond、Jie Zhang
DOI:10.1039/c5cp00095e
日期:——
Electrochemical reduction of aromaticketones, including acetophenone, benzophenone and 4-phenylbenzophenone, has been undertaken in 1-butyl-3-methylimidazolium-based ionic liquids containing tetrafluoroborate ([BF4]−), trifluoromethanesulfonate ([TfO]−) and tris(pentafluoroethyl)trifluorophosphate ([FAP]−) anions in the presence of carbon dioxide in order to investigate the ketone substituent effect and
Syntheses of Benzilic Acids through Electrochemical Reductive Carboxylation of Benzophenones in the Presence of Carbon Dioxide
作者:Yoshikazu Ikeda、Eiichiro Manda
DOI:10.1246/bcsj.58.1723
日期:1985.6
Reaction conditions for the electrochemical synthesis of benzilic acid (2a) under the atmosphere of carbon dioxide was investigated from the preparative points of view. The highest yield of 2a (86%) was obtained under the following conditions; cathode: mercury, electricity passed: 2.3 F/mol, constant current density: 2.5 mA/cm2, benzophenone (1a) (8.2×10−3mol), electrolyte(KI, 1.7×10−2mol) in DMF (50
A porous chiral material of formula [M(L)1.5(A)]+X− wherein M is a metal ion; L is a nitrogen-containing bidentate ligand; A is the anion of mandelic acid or a related acid; and X− is an anion.
一种式为[M(L)1.5(A)]+X-的多孔手性材料,其中 M 是金属离子;L 是含氮双齿配体;A 是扁桃酸或相关酸的阴离子;X- 是阴离子。
——
作者:Yu. V. Kurbatov、A. S. Kurbatova
DOI:10.1023/a:1013108410906
日期:——
Physiologically Active Compounds. II. Hydrochlorides of Aminoesters of Substituted Benzilic and Glycolic Acids<sup>1</sup>
作者:C. A. BUEHLER、H. A. SMITH、D. M. GLENN、K. V. NAYAK