Details

Autor(en) / Beteiligte

• Liu, Lixin
• Dong, Jianyu
• Yan, Yani
• Yin, Shuang-Feng
• Han, Li-Biao
• Zhou, Yongbo

Titel

Photoredox-catalyzed decarboxylative alkylation/cyclization of alkynylphosphine oxides: a metal- and oxidant-free method for accessing benzo[b]phosphole oxides

Ist Teil von

• Chemical communications (Cambridge, England), 2019, Vol.55 (2), p.233-236

Ort / Verlag

England: Royal Society of Chemistry

Erscheinungsjahr

2019

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• By photoredox-catalysis, alkylation/aryl C-H cyclization of readily available alkynylphosphine oxides towards benzo[b]phospholes has been realized under metal- and oxidant-free conditions at room temperature. This reaction readily incorporates various functionalized alkyl groups into the benzo[b]phosphole skeletons, representing a mild and versatile tool for the preparation of valuable phosphole compounds.