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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Merck and Co Inc
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Merck and Co Inc
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Publication date
Application filed by Merck and Co IncfiledCriticalMerck and Co Inc
Priority to ES0299467ApriorityCriticalpatent/ES299467A1/en
Publication of ES299467A1publicationCriticalpatent/ES299467A1/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Process for preparing substituted guanidine compounds, especially one (3-amino-5-Y-6-X-pyrazinoyl) -guanidine, which comprises the reaction of a levialkyl ester of a 3-amino-5-Y-6- acid X-pyrazinoic with a guanidine to obtain one (3-amino-5-Y-6-X-pyrazinoyl) -guanidine, where Y and X have the above meanings. (Machine-translation by Google Translate, not legally binding)
ES0299467A1964-04-251964-04-25Procedure for preparing replaced guanidine compounds (Machine-translation by Google Translate, not legally binding)
ExpiredES299467A1
(en)
Method of production of [2- (5-nitrofurfurilideno) hidrazino] thiophosphate 0,0-diethyll (Machine-translation by Google Translate, not legally binding)