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 ES1979242148UpriorityCriticalpatent/ES242148Y/es
Publication of ES242148UpublicationCriticalpatent/ES242148U/es
Application grantedgrantedCritical
Publication of ES242148YpublicationCriticalpatent/ES242148Y/es
Threo - 3 -protected amino - 2 - hydroxy-4oxobutanoic acids or esters, their preparation and their use in the preparation of threo - 3 - amino - 2 - hydroxy-butanoylaminoacetic acids
Procedimiento para la preparacion de 1-oxo-1h-tiazolo(3,2-a)pirimidin-2-(5-tetrazolil)-carboxamidas,procedimientos para preparar los compuestos intermedios utilizados en el mismo y los compuestos intermedios obtenidos con dichos procedimientos
Acidi 4 8x 6 ii diidrodibenzob.e. tiepin ii one 3 il 40ssobutirrici e loro derivati particolarmente utili in terapia e procedimento per la loro prapara zione