On April 30, 2014, Yu, Yong; Li, Qin-geng published an article.Computed Properties of 73590-85-9 The title of the article was Synthesis of sodium esomeprazole. And the article contained the following:
Esomeprazole sodium was synthesized through asym. oxidation reaction, and the synthesis process route was optimized. The ufiprazole was prepared firstly, which was then oxidized to form esomeprazole. Finally, the esomeprazole sodium was prepared by reaction of esomeprazole with sodium hydroxide. The overall yield was 57.2%. The structures of target compounds were characterized by IR, 1H NMR and MS. The experimental process involved the reaction of 5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridyl)methyl]thio]benzimidazole(cas: 73590-85-9).Computed Properties of 73590-85-9
The Article related to sodium esomeprazole chem synthesis, Pharmacology: Effects Of Gastrointestinal and Respiratory Drugs and other aspects.Computed Properties of 73590-85-9
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem