OPTICALLY PURE Na, Mg, Li, K OR Ca SALTS OF (-)-5-METHOXY-2-[[(4- -METHOXY-3,5-DIMETHYL-2-PYRIDINYL)METHYL]SULFINYL]-1H-BENZ-IMIDAZOLE, METHOD OF THEIR SYNTHESIS, PHARMACEUTICAL COMPOSITION BASED ON SAID AND INTERMEDIATE COMPOUND Russian patent published in 1999 - IPC

Abstract RU 2137766 C1

FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to optically pure Na⁺, Mg²⁺, Li⁺, K⁺ or Ca²⁺ salts of (-)-5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole that show activity inhibiting an acid gastric secretion. EFFECT: improved method of synthesis, inhibition of gastric secretion. 17 cl, 1 dwg, 2 tbl, 13 ex

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RU 2 137 766 C1

Authors

Per Lennart Lindberg

Sverker Von Unge

Dates

1999-09-20—Published

1994-05-27—Filed