科研之友
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摘要
The room temperature Buchwald-Hartwig animation of heteroaromatic chlorides has been achieved using the sterically bulky allylnickel chloride/N-heterocyclic carbene [(IPr)Ni(allyl)Cl] complex as a well-defined precatalyst. Arylation of aromatic thiols, affording high yields of products under low catalyst loadings, has also been promoted with the same complex.
- 出版日期2010-8
