Related Products of 52449-98-6, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Patent, and a compound is mentioned, 52449-98-6, Oxolane-2-carbonyl chloride, introducing its new discovery.
The invention discloses a high-optical-purity acetylprotoaescigenin tetrahydrofuran industrial preparation method, belongs to the field of chemical synthesis, with tetrafuran formic acid as raw materials, by chlorization get tetrahydrofuran formyl chloride, the condensation mai acid, target compound is obtained through hydrolysis of acetyl tetrahydrofuran; the preparation method of this invention, low cost of raw materials, do not need to use the Grignard reagent, stable product characteristics, the purity can be up to 98% or more, the optical purity can be up to 99% or more, the yield can reach 70% or more; the method, through the actual commercial production verification, the quality is stable, mild reaction conditions, the operation is safe and reliable, dichloromethane can be recycled, process repeatability is good, the production cost is low, is a reliable high-optical-purity acetylprotoaescigenin tetrahydrofuran industrial preparation method. (by machine translation)
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Related Products of 52449-98-6. In my other articles, you can also check out more blogs about 52449-98-6
Reference：
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem