ES8104258A1 - A procedure for the preparation of a tetrazol derivative. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the preparation of a tetrazol derivative. (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Otsuka Pharmaceutical Co Ltd
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Otsuka Pharmaceutical Co Ltd
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Application filed by Otsuka Pharmaceutical Co LtdfiledCriticalOtsuka Pharmaceutical Co Ltd
Priority to ES489229ApriorityCriticalpatent/ES489229A0/en
Publication of ES8104258A1publicationCriticalpatent/ES8104258A1/en
Publication of ES489229A0publicationCriticalpatent/ES489229A0/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Procedure for the preparation of a tetrazole derivative, of formula (I), where byd and independently are lower alkylene groups, m is 0 or 1, high ra 1 is hydrogen, lower rent, cycleal or phenylene, and elevated to 2 may be different types of radicals. These derivatives are obtained by reactioning a compound of general formula (II), with a composite of formula w '' - b-cor elevated to 2, where w and w '' are different, representing -sh or x, being x halogen. The derivatives obtained have application in the treatment of the peptic and duodenal ulcers. *formula* (Machine-translation by Google Translate, not legally binding)
ES489229A1980-03-051980-03-05
A PROCEDURE FOR THE PREPARATION OF A TETRAZOLE DERIVATIVE.
GrantedES489229A0
(en)