Azidative Aromatization of Quinone Methides Under Transition Metal and Solvent Free Conditions,European Journal of Organic Chemistry

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Azidative Aromatization of Quinone Methides Under Transition Metal and Solvent Free Conditions
European Journal of Organic Chemistry ( IF 2.5 ) Pub Date : 2020-09-01 , DOI: 10.1002/ejoc.202000900
Haiping Xiu ₁ , Tingting Li ₂ , Chun Song _{1,

3} , Yudao Ma ₂

Affiliation

An environmentally friendly and operationally simple method for the azidative aromatization of o‐ and p‐quinone methides to directly access valuable benzyl azides was developed. The main features of this transition metal and solvent‐free protocol include quantitative yields, recyclability of catalyst, broad scope of substrates, and excellent functional group tolerance.