| 摘要 |
PCT No. PCT/GB79/00029 Sec. 371 Date Aug. 13, 1979 Sec. 102(e) Date Aug. 13, 1979 PCT Filed Feb. 9, 1979 PCT Pub. No. WO79/00613 PCT Pub. Date Sep. 6, 1979.A liquid-phase electrochemical synthesis is possible wherein a desired charged intermediate would normally be undesirably immediately electrolyzed, by covalently trapping the charged intermediate onto particles of a sulphonated polystyrene, filtering off the liquid, and regenerating the polystyrene in alkali as exemplary to release and hydrolyze the intermediate. Hexamethylbenzene may be electrolyzed in acetonitrile to give, by this process, 1, 3-(2, 4, 5, 6-tetramethyl)-bisacetamidomethylbenzene.
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