题干

某芳香烃X是一种重要的有机化工原料,其相对分子质量为92,现以它为初始原料设计出如图转化关系图(部分产物、合成路线、反应条件略去).其中A是一氯代物,F的分子式为C7H7NO2,Y是一种功能高分子.

已知:烷基苯在高锰酸钾的作用下,侧链被氧化成羧基:

→MnO(H)

→Fe/HCl (苯胺,易被氧化)

请根据本题所给信息与所学知识回答下列问题:

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