Details

Autor(en) / Beteiligte

• Chen, Xiang-Long
• Wu, Chun-Yan
• Ma, Jin-Tian
• Zhuang, Shi-Yi
• Yu, Zhi-Cheng
• Wu, Yan-Dong
• Wu, An-Xin

Titel

Rongalite as C1 Synthon and Sulfone Source: A Practical Sulfonylmethylation Based on the Separate-Embedding Strategy

Ist Teil von

• Organic letters, 2022-01, Vol.24 (1), p.223-227

Ort / Verlag

United States: American Chemical Society

Erscheinungsjahr

2022

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Rongalite has been used in several challenging synthetic transformations with operationally simple and effective protocols. However, the employment of multiple characteristics of rongalite in synthetic chemistry is comparatively little known. Herein we report a separate-embedding type sulfonylmethylation of sulfoxonium ylides in which rongalite concurrently acted as a sulfone source, C1 synthon, radical initiator, and potential reducing reagent for the first time. Notably, this facile and easy-handling reaction does not require a catalyst or prefunctionalized sulfonylmethylation reagents.