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Application filed by Janssen Pharmaceutica NvfiledCriticalJanssen Pharmaceutica Nv
Publication of GR880100432ApublicationCriticalpatent/GR880100432A/en
Publication of GR1000302BpublicationCriticalpatent/GR1000302B/en
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms
(AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Η παρούσα εφεύρεσις αφορά μια μέθοδον παρασκευής παραγώγων 2,4-διϋδρο-3Η-1,2,4-τριαζολ-3-όνης δια κυκλοποιήσεως 2,4- διϋδρο-4-ωThe present invention relates to a method for the preparation of 2,4-dihydro-3H-1,2,4-triazol-3-one derivatives by cyclization of 2,4-dihydro-4-o
GR880100432A1988-07-011988-07-01Preparation method of 2,4-dihydro-3h-1,2,4-triazol-3-on derivatives
GR1000302B
(en)