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.)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to ES1979243582UpriorityCriticalpatent/ES243582Y/es
Publication of ES243582UpublicationCriticalpatent/ES243582U/es
Application grantedgrantedCritical
Publication of ES243582YpublicationCriticalpatent/ES243582Y/es
-dialkoxymethyl- -formyl(or carbaloxy)- phenyl-propionitriles, their preparation and their use as intermediates in the preparation of trimethoprim and some
3.(3,5dihalojenofenil)-oksazolidin 2,4-dionlar(tionlar)in suebstitueye spiro tuerevleri,bunlarin hazirlanisi icin usuller ve bunlarin funggsidler olarak kullanilmalari