34946-82-2, Copper(II) trifluoromethanesulfonate is a copper-catalyst compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a solution of 6.90 g (18.5 mmol) of 5′-bromo-3′-nitro-3,4,5,6-tetrahydro-2H- [l,2′]bipyridinyl-4-yl)-acetic acid in dimethylsulfoxide (100 mL) is added 4.5 mL (41 mmol) of dimethylethylenediamine followed by 4.0 g (39 mmol) of sodiummethanesulfinate and 5.5 g (19 mmol) of copper (II) triflate. The mixture is heated to 130 C for lhour then cooled to room temperature. The mixture is diluted with water and stirred overnight during which time a solid precipitates from solution. The yellow solid is collected by filtration, washed with water and dried on the filter pad to provide 5.00 g (72.6%) of (5′-methanesulfonyl-3′-nitro-3,4,5,6-tetrahydro-2H-[l,2′]bipyridinyl-4-yl)- acetic acid ethyl ester.
34946-82-2, 34946-82-2 Copper(II) trifluoromethanesulfonate 2734996, acopper-catalyst compound, is more and more widely used in various.
Reference£º
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; GINN, John David; SORCEK, Ronald John; TURNER, Michael Robert; WU, Di; WU, Frank; WO2011/84985; (2011); A1;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”