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Assignee: Syn-Tech Chem & Pharm Co., Ltd.


Location: Tainan, TW
No. of applications: 1

Application No.Application TitleIssue Date
20060128964METHOD FOR PREPARING 2- (2-PYRIDYLMETHYLSULPHINYL) BENZIMIDAZOLES
The present invention provides a method for preparing an antiulcer agent, 2-(2-pyridylmethylsulphinyl)benzimidazoles, such as Omeprazole, Lansoprazole and Pantoprazole, which includes oxidizing an intermediate having a linkage of methylthio group (—CH2S—)... 		06/15/2006
 
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