Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 910251-11-5, name is Potassium trifluoro(methoxymethyl)borate, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C2H5BF3KO
Intermediate 52a 6-chloro-3-(methoxymethyI)-l-trityl-lH-pyrazolo[43-c]pyridine Under Argon, the solution of 6-cUoro-3-iodo-l-trityl-lH-pyrazolot4,3-c]pyridine (52 mg, 0.100 mmol), potassium methoxymethyltrifluoroborate (16.66 mg, 0.110 mmol), palladium(n) acetate (0.671 mg, 2.99 mupiiotaomicron), (2-DICYCLOHEXYLPHOSPfflNO-2′,6′- DIISOPROPYL-l,l’-BIPHENYL)[2-(2-AMINOETHYL)PHENYL)]PALLADIUM(n) (4.36 mg, 5.98 mol) and cesium carbonate (0.024 ml, 0.299 mmol) in 1,4-Dioxane (0.9 ml) and Water (0.1 ml) was allowed to stir at 100 C for 24h. LC-MS showed the desired product’s mass. EtOAc was added into the mixture and the organic layer was washed by water and brine. After drying over Na2S04 the organic layer was evaporated under reduced pressure yielding 6- c oro-3-(memoxymethyl)-l-1rityl-lH-pyrazolo[4,3-c]pyridine, 52a. The intermediate was taken to the next reaction without further purification. MS ESI Calc’d for C27H22CIN3O [M+H]+ 440, found 440.
According to the analysis of related databases, 910251-11-5, the application of this compound in the production field has become more and more popular.
Reference:
Patent; MERCK SHARP & DOHME CORP.; LIM, Jongwon; KELLEY, Elizabeth Helen; METHOT, Joey, L.; ZHOU, Hua; PETROCCHI, Alessia; MANSOOR, Umar Faruk; FISCHER, Christian; O’BOYLE, Brendan, M.; GUERIN, David Joseph; BIENSTOCK, Corey, E.; BOYCE, Christopher, W.; DANIELS, Matthew, H.; FALCONE, Danielle; FERGUSON, Ronald, D., II; FEVRIER, Salem; HUANG, Xianhai; LIPFORD, Kathryn Ann; SLOMAN, David, L.; WILSON, Kevin; ZHOU, Wei; WITTER, David; MALETIC, Milana, M.; SILIPHAIVANH, Phieng; WO2013/63214; (2013); A1;,
Ether – Wikipedia,
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