15833-61-1, Name is (Tetrahydrofuran-3-yl)methanol, belongs to Tetrahydrofurans compound, is a common compound. Product Details of 15833-61-1In an article, once mentioned the new application about 15833-61-1.
Through the Prins reaction to synthesize 3 – tetrahydrofuran methanol new process (by machine translation)
The invention discloses through Prins reaction to synthesize 3 – tetrahydrofuran-methanol of the new process, solved in the prior art in a manufacturing process, the raw materials are not only expensive, raising the production cost, but also the production process would release a large amount of heat and flammable and explosive gas hydrogen, will be brought to the production the security risk. The invention comprises (1) in the organic solvent, 2, 5 – dihydrofuran catalyst under the action of the A poly formaldehyde and hydrogen chloride reaction, to obtain the methyl – 2, 5 – dihydrofuran; (2) methyl 2, 5 – dihydrofuran in the sodium hydroxide solution is hydrolyzed to hydroxymethyl – 2, 5 – dihydrofuran, distilled to obtain crude; (3) crude hydroxy methyl – 2, 5 – dihydrofuran B under the action of the catalyst by the hydrogen reduction to obtain 3 – tetrahydrofuran methanol, filtering, rectifying the filtrate to obtain the pure product. The invention has the low cost of raw materials, little three-waste discharge, simple process and the like. (by machine translation)
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Reference£º
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem