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
Original Assignee
Merck and Co Inc
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Filing date
Publication date
Application filed by Merck and Co IncfiledCriticalMerck and Co Inc
Priority to ES462441ApriorityCriticalpatent/ES462441A1/es
Publication of ES462441A1publicationCriticalpatent/ES462441A1/es
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems
(AREA)
Abstract
Un procedimiento para la preparación de imidazoles de fórmula : *(ver fórmula)* donde R y R1 están seleccionados independientemente entre hidrógeno, alquilo C1-C10, alquilo C1-C10 sustituido con 1-5 sustituyentes, un grupo heterocíclico de 5 ó 6 átomos en el anillo halógeno, ciano, carboxi y derivados de carboxi.
ES462441A1977-09-161977-09-16Un procedimiento para la preparacion de imidazoles.
ExpiredES462441A1
(es)