24066-89-5Relevant academic research and scientific papers
Nickel-Catalyzed Decarboxylative Alkenylation of Anhydrides with Vinyl Triflates or Halides
Chen, Hui,Sun, Shuhao,Liao, Xuebin
supporting information, p. 3625 - 3630 (2019/05/24)
Decarboxylative cross-coupling of aliphatic acid anhydrides with vinyl triflates or halides was accomplished via nickel catalysis. This methodology works well with a broad array of substrates and features abundant functional group tolerance. Notably, our approach addresses the issue of safe and environmental installation of methyl or ethyl group into molecular scaffolds. The method possesses high chemoselectivity toward alkyl groups when aliphatic/aromatic mixed anhydrides are involved. Furthermore, diverse ketones could be modified with our strategy.
Rhodium-catalyzed arylzincation of terminal allenes providing allylzinc reagents and its application to versatile three-component coupling reaction
Yoshida, Yuji,Murakami, Kei,Yorimitsu, Hideki,Oshima, Koichiro
supporting information; experimental part, p. 8878 - 8879 (2010/08/22)
Rhodium-catalyzed regioselective arylzincation of terminal allenes affords synthetically useful functionalized allylzinc reagents. The allylzinc reagents react with a variety of electrophiles such as acetonitrile, offering a more versatile three-component coupling reaction.
