Application of 1589-47-5, Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 1589-47-5, name is 2-Methoxypropan-1-ol. A new synthetic method of this compound is introduced below.
The distillate of example 2 was dewatered by means of azeotropic distillation using a distillation column having an inner diameter of 25 mm and a filling with stainless steel coils. The column had a separation efficiency of 25 theoretical stages and was equipped with external electric heating to compensate heat loss. The distillate of example 2 was fed continuously at a rate of 150 g/h to the 3rd theoretical stage (counted from the top) of said column. Additionally benzene was fed to the top of the column. The reboiler was heated to obtain 1235 g/h distillate. The distillate was condensed and transferred to a phase separation vessel, in that it separated to a benzene phase and an aqueous phase. The benzene phase was again fed to the top of the column and the aqueous phase was removed at a rate of 115 g/h. Simultaneously, a bottom product was removed at a rate of 35 g/h. The content of organic compounds of the bottom product was analyzed via gc-analysis. The water content was determined by Karl-Fischer-Titration.
At the same time, in my other blogs, there are other synthetic methods of this type of compound,1589-47-5, 2-Methoxypropan-1-ol, and friends who are interested can also refer to it.
Reference:
Patent; DEGUSSA AG; UHDE GMBH; WO2004/773; (2003); A1;,
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