ALIPHATIC CHEMISTRY OF FLUORENE:PART IV. PREPARATION AND ALKYLATION OF SOME SULPHIDES AND SULPHONES
作者:P. M. G. Bavin
DOI:10.1139/v60-129
日期:1960.6.1
The preparations are described of some 9-fluorenyl sulphides which have been oxidized with peracetic acid to the corresponding sulphones.9-Fluorenyl p-tolyl sulphone has been alkylated with a range of alkyl halides; other sulphones, including 2-nitro-9-fluorenyl p-tolyl sulphone, have been methylated.Methyl fluorene-9-carboxylate anion was reduced by p-toluenesulphonyl chloride to dimethyl 9,9′-difluorenyl-9
描述了一些 9-芴基硫化物的制备方法,这些硫化物已被过乙酸氧化成相应的砜。9-芴基对甲苯基砜已被一系列烷基卤化物烷基化;其他砜,包括 2-硝基-9-芴基对甲苯基砜,已被甲基化。芴-9-羧酸甲酯阴离子被对甲苯磺酰氯还原为 9,9'-二芴基-9,9'-二甲酸二甲酯。