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صفحه اصلی
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بیست و نهمین کنفرانس شیمی آلی ایران
A new method for the synthesis of 2H-Indazoles
نویسندگان :
Ali Akbari ( دانشگاه جیرفت ) , Muhammad Saleh Faryabi ( دانشگاه جیرفت )
کلید واژه ها :
Indazoles،visible-light،photoredox-catalyzed
چکیده مقاله :
Indazoles, the introductory class of nitrogen-containing heterocycles, are the core structure of building blocks in natural products. 2H-Indazoles of this class have shown a broad area of biological activity, such as anticancer agents [1-2], and anti-inflammatory activities [3]. we report here a new method for the preparation of 2-phenyl-2H-indazole derivatives by condensation of substituted o-bromobenzaldehyde with aniline derivatives and photocatalytic in the presented sodium azide in visible-light photoredox-catalyzed nitrogen radical cyclization (Scheme)
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