Chemistry is traditionally divided into organic and inorganic chemistry. COA of Formula: C20H18FNO4, The former is the study of compounds containing at least one carbon-hydrogen bonds.In a patent，Which mentioned a new discovery about 189028-93-1
The present invention discloses a therapeutic agent for hyperlipidemia according to booklet of the mai bu preparation method, which belongs to the field of drug synthesis. In order to compound 2 as raw materials, through the oxo protection, cyclization, carbonyl reduction, oxidation and the like four-step synthesis step preparation according to their folds mai bu 1. Compared with the prior literature reported method, which avoids the use of natural titanium reagent, the synthesis step is reduced, the process stability is higher, and is suitable for mass production. (by machine translation)
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Reference：
Oxazolidine – Wikipedia,
Oxazolidine | C3H2791NO – PubChem