Electrochemical C–H Mono-/Multi-Bromination Regulation of <i>N</i>-Sulfonylanilines on a Cost-Effective Carbon Fiber Electrode and Its Prospective Electroactive Molecule Screening
conditions with a broad substrate scope, affording diverse mono/multi-brominated anilines in moderate to good yields. Mechanism study reveals that this transformation involves anodic oxidation, aromatic electrophilic substitution, and deprotonation. Preliminary electroactive molecule screening results in its prospective application in electroactive MBs for electrochemical biosensors.
AMES, D. E.;OPALKO, A., TETRAHEDRON, 1984, 40, N 10, 1919-1925
作者:AMES, D. E.、OPALKO, A.
DOI:——
日期:——
Palladium-catalysed cyclisation of 2-substituted halogenoarenes by dehydrohalogenation
作者:D.E. Ames、A. Opalko
DOI:10.1016/s0040-4020(01)91149-4
日期:1984.1
satisfactory system being palladium(II) acetate in NN-dimethylacetamide (DMA) with sodium carbonate as base) has been examined as a route to some heterocyclicsystems. Whereas dehydrogenativecyclisation processes require stoichiometric amounts of palladium(II) reagent, the present procedure involves only catalytic amounts (0.1 molar proportion, or less), of palladium compound. The preparation of dibenzofuran