Blue Light‐promoted Carbene Transfer Reactions of Tosylhydrazones

Blue Light‐promoted Carbene Transfer Reactions of Tosylhydrazones

Metal‐free photochemical carbene‐transfer reactions of tosylhydrazones were developed under blue light irradiation at room temperature. This reaction constructs C−X (X=C, N, O, S) bonds and cyclopropanes from readily available and stable starting materials. Metal‐free photochemical X−H insertions an...

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Veröffentlicht in:Chemistry, an Asian journal an Asian journal, 2020-07, Vol.15 (13), p.1945-1947
Hauptverfasser: Xu, Yingying, Lv, Guanghui, Yan, Kaichuan, He, Hua, Li, Jianglian, Luo, Yi, Lai, Ruizhi, Hai, Li, Wu, Yong
Format: Artikel
Sprache:eng
Schlagworte:
Carbene
Chemistry
Chemistry, Multidisciplinary
Cyclopropanation
Light irradiation
Organic compounds
Photochemical reactions
Photochemistry
Physical Sciences
Room temperature
Science & Technology
Tosylhydrazones
X−H insertions
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Zusammenfassung:Metal‐free photochemical carbene‐transfer reactions of tosylhydrazones were developed under blue light irradiation at room temperature. This reaction constructs C−X (X=C, N, O, S) bonds and cyclopropanes from readily available and stable starting materials. Metal‐free photochemical X−H insertions and cyclopropanelation of tosylhydrazones were developed under blue light irradiation at room temperature.
ISSN:1861-4728
1861-471X
DOI:10.1002/asia.202000378