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Application filed by Josef Matejicek, Cenek Husek, Miloslav Kraus, Ludek Seda, Karel Toninger, Antonin UrbanfiledCriticalJosef Matejicek
Priority to CS261077ApriorityCriticalpatent/CS191610B1/cs
Publication of CS191610B1publicationCriticalpatent/CS191610B1/cs
Alpha-aminomethylene-beta-formylaminopropionitrile, process for its preparation and its use in the preparation of 2-methyl-4-amino-5-formylaminomethylpyrimidine
4-fluoro-3-halophenoxy-benzyl esters, process for their preparation and their use in pesticides, also intermediate products and process for their preparation