1619243-69-4Relevant academic research and scientific papers
Radical N-arylation/alkylation of sulfoximines
Zhu, Hui,Teng, Fan,Pan, Changduo,Cheng, Jiang,Yu, Jin-Tao
, p. 2372 - 2374 (2016)
A novel copper-catalyzed N-arylation/alkylation of sulfoximines with acyl peroxides as aryl/alkyl source was developed. This approach undergoes a radical pathway, representing an alternative complement to construct N-arylated/alkylated sulfoximines.
Betti base as an efficient ligand for copper-catalyzed ullmann coupling of phenol with aryl halides
Yang, Li,Yang, Qichao,Shi, Jianxin,Wang, Yufang,Zhang, Mingjie
supporting information, p. 2468 - 2477 (2014/08/05)
GRAPHICAL ABSTRACT A simple, general, and highly efficient Betti base ligand has been developed for copper-catalyzed Ullmann coupling of phenol with aryl halides without the protection of an inert atmosphere. The reaction proceeds smoothly in the presence of K2CO3 as the base and dimethylsulfoxide as the solvent. The catalyst was reused several times with no evident loss of catalytic activity and is environmentally friendly.
