Quadruple Borylation of Terminal Alkynes.
Daiki YukimoriYuki NagashimaChao WangAtsuya MuranakaMasanobu UchiyamaPublished in: Journal of the American Chemical Society (2019)
We present the first quadruple borylation reaction of terminal alkynes, affording functionalized 1,1,2,2-tetrakis(boronate) derivatives in a chemo-/regioselective manner. The methodology is operationally simple and a novel B-B bond activation without the need for a transition-metal catalyst.
Keyphrases
- transition metal
- helicobacter pylori
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- photodynamic therapy
- room temperature
- ionic liquid
- quantum dots
- highly efficient
- cancer therapy
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- reduced graphene oxide
- locally advanced
- molecularly imprinted
- mass spectrometry
- metal organic framework
- radiation therapy
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- structure activity relationship
- visible light
- liquid chromatography
- solid state