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A method for dealkylierenden sulfonation of p - alkyl - calix arenes which may
A method for dealkylierenden sulfonation of p - alkyl - calix arenes which may
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机译:对烷基杯芳烃的脱烷基二苯醚磺化的方法。
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摘要
Para sulfonated calixarenes are obtained in a one-step reaction directly from para blocked calixarenes by treating same with a sulfonating agent, such as concentrated sulfuric acid, to perform an ipso-electrophilic substitution.
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