New procedure for obtaining the acid 9-fluoro-2,3-dihidro-3-methyl-10- (n-methylpiperazinyl -7-oxo-7h-pirido (1,2,3-de) -1,4-bernzoxacin- 6-carboxyllic.
ES2055652A1
Procedure for obtaining 2,6-dimetil-4- (2,3-diclorofenil) -1,4-dihidropiridin-3,5-dicarboxilato de 3-etil-5-methyl.
ES2055653A1
Procedure for obtaining 2,6-dimetil-4- (3-nitrofenil) -1,4-dihidropiridin-3,5-dicarboxilato de 3-isopropil-5- (2-metoxi) etil.
ES2055654A1
Procedure for obtaining 2,6-dimetil-4- (3-nitrofenil) -1,4-dihidropiridin-3,5-dicarboxilato de 3-etil-5-methyl.
ES2055655A1
Procedure for obtaining 2,6-dimetil-4- (2-nitrofenil) -1,4-dihidropiridin-3,5-dicarboxilato de 3-isobutil-5-methyl.
ES2049631A1
New procedure for obtaining the acid 1-etil-6-fluoro-1,4-dihidro-4-oxo-7- (4-methyl-1-piperacinil) -3-quinolin carboxilico.
ES2049630A1
New procedure for obtaining the acid 1-etil-6-fluoro-1,4-dihidro-4-oxo-7- (1-piperacinil) -3-quinolin carboxilico.
ES2046091A1
New procedure for obtaining acid 1-cyclopropil-6-fluoro-1,4-dihidro-4-oxo-7- (1-piperacinil) -3-quinolin carboxilico.
GR910100353A
Process for the obtainment of a new pregna-1,4-diene-3,20-dione -16-17-acetal-21 esters
