Details

Autor(en) / Beteiligte

• Xie, Long-Yong
• Fang, Tai-Gang
• Tan, Jia-Xi
• Zhang, Bo
• Cao, Zhong
• Yang, Li-Hua
• He, Wei-Min

Titel

Visible-light-induced deoxygenative C2-sulfonylation of quinoline N -oxides with sulfinic acids

Ist Teil von

• Green chemistry : an international journal and green chemistry resource : GC, 2019, Vol.21 (14), p.3858-3863

Ort / Verlag

Cambridge: Royal Society of Chemistry

Erscheinungsjahr

2019

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• The first example of visible-light-induced deoxygenative C2-sulfonylation of quinoline N -oxides with sulfinic acids in the presence of an organic dye as the catalyst was developed. The reaction conditions are eco-friendly and mild, employing ambient air as the sole oxidant and aqueous acetone solution as the solvent. This approach requires only a very low catalyst loading, allowing gram-scale preparation as well as late-stage modification of biologically active compounds bearing quinoline groups.