科研之友
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摘要
A new method for the synthesis of 1-arylindazolones and 2-arylindazolones from N'-aryl-2-halobenzohydrazides promoted by KOt-Bu was developed. The difference of 2-halogen substituent exerted a significant effect on the distribution of the products. Two distinct reaction pathways are proposed for the generation of 1-arylindazolones and 2-arylindazolones, respectively.
- 出版日期2016-10
- 单位中山大学
