In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 36865-41-5 as follows. category: ethers-buliding-blocks
b) To a solution of the compound obtained in the previous section (250 mg, 0.78 mmol) in DMF (10 ml_), potassium carbonate (217 mg, 1 .57 mmol) and 1 – bromo-3-methoxypropane (181 mg, 1 .18 mmol) were added. The reaction mixture was stirred at 60 5C overnight. The reaction mixture was diluted by adding EtAcO and saturated NH4CI aqueous solution (15 ml_) and extracted with EtAcO (3×15 ml_). The combined organic phases were dried over anhydrous Na2S04, filtered and concentrated. The crude residue was chromatographed on a silica gel flash system (Biotage SP1 ) using hexanes/EtAcO mixtures of increasing polarity as eluent, to afford the desired product in quantitative yield.LC-MS (method 4): tR = 3.09 [M+H]+= 390
According to the analysis of related databases, 36865-41-5, the application of this compound in the production field has become more and more popular.
Reference:
Patent; LABORATORIOS DEL DR. ESTEVE, S.A.; DRACONIS PHARMA, S.L.; ALMIRALL, S.A.; TORRENS JOVER, Andoni; MERCE VIDAL, Ramon; CALDENTEY FRONTERA, Francesc Xavier; RODRIGUEZ GARRIDO, Antonio, David; CARCELLER GONZALEZ, Elena; SALAS SOLANA, Jordi; WO2013/37960; (2013); A1;,
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