Diverse hydroxyarenecarboxylic acids afford stable N-(hydroxyaroyl)benzotriazoles that react with heteroaryl, alkyl, and aryl Grignard or lithium reagents to give the corresponding hydroxyaryl ketones in 51-94% yields.
多样的羟基芳香
羧酸可得到稳定的N-(羟基芳香酰)
苯唑,这些
苯唑与杂环
芳烃、烷基和芳基格里尼亚反应或
锂试剂反应,能够产生相应的羟基芳基酮,产率在51-94%之间。