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Priority claimed from US05/381,406external-prioritypatent/US3933837A/en
Application filed by Sterling Drug IncfiledCriticalSterling Drug Inc
Publication of MX5190EpublicationCriticalpatent/MX5190E/en
PROCEDURE FOR THE PREPARATION OF 1-PYRIDYLOXY-2-HYDROXY-3-AMINO-PROPANO1-PIRAZINYLOXY-2-HYDROXY-3-AMINO-PROPANE AND 1-PYRIMIDINYLOXY-2-HYDROXY-3-AMINO-PROPAN COMPOUNDS