Details

Autor(en) / Beteiligte

• Gu, Cheng-Hao
• Zhang, Zhen
• Shen, Shuo-Jie
• Xu, Hua-Jin
• Hu, Yi

Titel

A Cheap and Efficient Oxidant ( n -Bu) 4 NNO 3 -Enabled C(sp 2 )- and C(sp 3 )-H Olefination at Room Temperature

Ist Teil von

• Organic letters, 2023-04, Vol.25 (15), p.2622-2626

Ort / Verlag

United States

Erscheinungsjahr

2023

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• To further promote the widely practical application of C-H activation, developing green and mild reaction conditions has invariably been the objective of researchers, especially when it comes to remote C-H activation reactions. Herein, we report a new cheap and powerful ( -Bu) NNO oxidant. This oxidant is efficient and universal for Pd(II)-catalyzed sp and sp C-H olefination and allows the reaction to be carried out at room temperature. Because of this, we attempted to make C-H functionalization more economical and environmentally benign.