Zobrazeno 1 - 4
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pro vyhledávání: '"Yuta, Saiki"'
Publikováno v:
Advanced Synthesis & Catalysis. 365:877-883
Autor:
Takumi Murata, Mahoko Hiyoshi, Shinsuke Maekawa, Yuta Saiki, Manussada Ratanasak, Jun-ya Hasegawa, Tadashi Ema
Publikováno v:
Green Chemistry. 24:2385-2390
BPh3 catalyzed the N-methylation of secondary amines and the C-methylenation of N,N-dimethylanilines or 1-methylindoles in the presence of CO2 and PhSiH3 without solvent at 30–40 °C, and a cascade reaction from 1-methyl-2-oxindole also proceeded.
Publikováno v:
The Journal of organic chemistry.
Tetrabutylammonium acetate (TBAA) and Cu(OAc)
Publikováno v:
The Journal of Organic Chemistry.