2021年7月30日
Transition-metal-catalyzed diarylation of isocyanides with triarylbismuthines for the selective synthesis of imine derivatives
Materials
- ,
- ,
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- 巻
- 14
- 号
- 15
- 開始ページ
- 4271
- 終了ページ
- 4271
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.3390/ma14154271
- 出版者・発行元
- MDPI AG
The transition-metal-catalyzed diarylation of isocyanides with triarylbismuthines was investigated in detail, and rhodium catalysts such as [RhCl(nbd)]2 were found to selectively afford N-alkyl diaryl ketimines. On the other hand, palladium-catalyzed diarylation proceeded with the incorporation of two molecules of isocyanide, preferentially yielding N,N’-dialkyl or N,N’-diaryl α-diimines. In addition, a cascade synthesis of 2,3-diarylquinoxalines starting from the palladium-catalyzed diarylation of isocyanides with triarylbismuthines was successfully achieved.
- ID情報
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- DOI : 10.3390/ma14154271
- ISSN : 1996-1944
- eISSN : 1996-1944
- ORCIDのPut Code : 108109246
- SCOPUS ID : 85111719481