1398179-38-8Relevant articles and documents
Copper-Mediated Deuterotrifluoromethylation of α?Diazo Esters
Hu, Mingyou,Xie, Qiqiang,Li, Xinjin,Ni, Chuanfa,Hu, Jinbo
, p. 469 - 472 (2016)
A copper-mediated deuterotrifluoromethylation of α?diazo esters under the promotion of deuterium oxide (D2O) has been developed for the synthesis of deuterium-labeled trifluoromethyl compounds. This deuterotrifluoromethylation reaction is of broad scope and can afford the deuterated products with higher than 99% isotopic purity. Moreover, the results of this investigation also provide some experimental evidences to support our previously proposed trifluoromethylation mechanism.
Boron-Catalyzed Azide Insertion of α-Aryl α-Diazoesters
San, Htet Htet,Wang, Chun-Ying,Zeng, Hai-Peng,Fu, Shi-Tao,Tang, Xiang-Ying,Jiang, Min
, p. 4478 - 4485 (2019/05/01)
A challenging metal-free azide insertion of α-aryl α-diazoesters in the presence of B(C6F5)3 (5 mol %) was developed for the first time. The reaction features an easy operation, wide substrate scope, and mild conditions an
Cu-Mediated Trifluoromethylation of Aromatic α-Diazo Esters with the Yagupolskii–Umemoto Reagent
Hu, Xiao-Qian,Han, Jia-Bin,Zhang, Cheng-Pan
supporting information, p. 324 - 331 (2017/01/24)
Reductive trifluoromethylation of aromatic α-diazo esters at room temperature with the Yagupolskii–Umemoto reagent {[Ph2SCF3][OTf]; (2a)} in DMF in the presence of excess CuCl gave a variety of α-trifluoromethyl arylacetates in up to
