6-Di-t-butyl-4-(1,1-dialkyl-1-acetamide)-phenols were prepared from 2,6-di-t-butylphenol, chloroform, ketone and amine with sodium hydroxide. Their phenoxy radicals were found to be more persistent than the well-known 2,4,6-tri-t-butylphenoxy blue aroxyl radical.
2,6-二-吨-丁基-4-(1,1-二烷基-1-乙酰胺)-phenols从2,6-二-制备吨
丁基苯酚,
氯仿,酮和胺与
氢氧化钠。他们的苯氧自由基被认为是较知名的2,4,6-三更持久牛逼丁基苯氧蓝色aroxyl激进。