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|| List of recent Omeprazole-related patents
|Liquid dosage form and delivery system|
A pharmaceutical dosage form comprising solid liquid components comprising solid and liquid components; the solid component comprising omeprazole as active ingredient; one or more water soluble excipients; wherein the liquid component comprises: a surfactant; water and optional further excipients.. .
|Pharmaceutical composition of omeprazole|
The present invention refers to oral solid pharmaceutical compositions comprising concentrate omeprazole pellets, processes for the preparation of the same and their use as medicaments, more particularly for the treatment and/or prophylaxis of a gastrointestinal disorder.. .
|Process for the resolution of omeprazole|
The present invention relates to process for the resolution of omeprazole. The present invention further provides a novel compound of enantiomers of omeprazole cyclic amine salt and a process for preparing it.
|Crystalline s-omeprazole strontium hydrate, method for preparing same, and pharmaceutical composition containing same|
Disclosed are a crystalline s-omeprazole strontium hydrate for the prevention or treatment of gastric acid-related diseases, which has high optical purity, thermostability, solubility and nonhygroscopicity, a method for preparing same, and a pharmaceutical composition containing same.. .
|Process for the preparation of esomeprazole magnesium dihydrate|
A process for preparing form a of (s)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methyl]sulfinyl]-1h-benzimidazole magnesium dihydrate, processes for preparing various intermediates useful in the preparation of form a of (s)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methyl]sulfinyl]-1h-benzimidazole magnesium dihydrate and a novel polymorphic form ii of 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)-methyl]thio]-1h-benzimidazole.. .
|Transition metal mediated oxidation of hetero atoms in organic molecules coordinated to transition metals: oxidation of coordinated benzimidazole to omeprazole|
The present invention is directed to a process for the catalytic oxidation of the thioether 5-methoxy-2-((4-methoxy-3,5-dimethyl-2-pyridinyl)methyl)methylthio)-1h-benzimidazole to its sulfoxide: 5-methoxy-2-((4-methoxy-3,5-dimethyl-2-pyridinyl) methyl) methylsulfinyl)-1h-benzimidazole comprising: reacting the thioether with: 1) a transition metal catalyst; and, 2) an oxygen source; wherein the thioether is oxidized to the sulfoxide commonly known as omeprazole and wherein one of either the r and s enantiomers is formed to an enantiomeric excess.. .
|Pharmaceutical compositions of nsaid and acid inhibitor|
The present invention relates a pharmaceutical composition comprising esomeprazole magnesium dihydrate, non-steroidal anti-inflammatory drug and one or more pharmaceutically acceptable excipients, wherein non-steroidal anti-inflammatory drug is present in two or more portions. More particularly, the invention relates to compositions comprising esomeprazole and naproxen and a process for preparation thereof.
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Omeprazole topics: Omeprazole, Esomeprazole, Esomeprazole Magnesium Dihydrate, Benzimidazole, Someprazole, Esomeprazole Magnesium, Omeprazole Magnesium, Polymorphic, Organic Molecules, S Omeprazole, Organic Molecule, Enantiomer, Lansoprazole
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