123-22-8Relevant articles and documents
Walling et al.
, p. 2181,2184 (1960)
Malowan
, p. 58,59,60 (1953)
New data on the malonic ester phosphorylation
Sal'keeva,Taishibekova,Nurmaganbetova,Minaeva,Shibaeva,Sal'keeva
, p. 2198 - 2199 (2011)
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Method for continuously synthesizing diethyl phosphite in microchannel reactor
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Paragraph 0029-0046, (2019/01/15)
The invention discloses a method for continuously synthesizing diethyl phosphite in a microchannel reactor, and belongs to the technical field of organic synthesis processes. More specifically, the method is a method for generating diethyl phosphite by a continuous reaction in a microchannel continuous flow reactor using anhydrous ethanol and phosphorus trichloride as a substrate and chloroform asa solvent, wherein the mixed solution of the chloroform and the phosphorus trichloride is a material A, the anhydrous ethanol solution is a material B, and the material A and the material B simultaneously enter a microchannel through a metering pump. According to the method, the efficient mass transfer and heat transfer efficiency of the microchannel reactor are utilized to effectively strengthenthe mass transfer rate between two-phase materials, and the safety and operability of an experiment are greatly improved.