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Application filed by Drahomir Sokol, Marta Votrelova, Antonin StumrfiledCriticalDrahomir Sokol
Priority to CS318877ApriorityCriticalpatent/CS190942B1/cs
Publication of CS190942B1publicationCriticalpatent/CS190942B1/cs
Alpha-aminomethylene-beta-formylaminopropionitrile, process for its preparation and its use in the preparation of 2-methyl-4-amino-5-formylaminomethylpyrimidine