Details

Autor(en) / Beteiligte

• Tian, Si-Wei
• Luo, Zhen-Tao
• Xiong, Bi-Quan
• Tang, Ke-Wen
• Huang, Peng-Fei
• Liu, Yu

Titel

A radical Smiles rearrangement difunctionalization of activated alkenes via desulfonylation and insertion of sulfur dioxide relay strategy

Ist Teil von

• Green chemistry : an international journal and green chemistry resource : GC, 2024, Vol.26 (11), p.6774-6778

Ort / Verlag

Cambridge: Royal Society of Chemistry

Erscheinungsjahr

2024

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• A visible-light-induced difunctionalization of activated alkenes for building alkylsulfonylated oxindoles and amides through a radical Smiles rearrangement strategy was reported. A tandem SO 2 insertion/1,4-aryl migration/desulfonylation/cyclization sequence was involved in this transformation. Readily available Hantzsch esters served as alkylation reagents. Two different products were constructed depending on the substituent group of the nitrogen atom.