Substituted 1,3,4-oxa(thia)diazolinones process for their prepar
Substituted 1,3,4-oxadiazoles and a method of reducing...
Substituted 1,3,4-thiadizaolinones, processes for their preparat
Substituted 1,3-benzodioxoles
Substituted 1,3-dialkylpyrido[4,3-d]pyrimidine-2,4-diones
Substituted 1,3-diazines as leukocyte elastase inhibitors
Substituted 1,3-diazolyl-2-propanols and their use as antimycoti
Substituted 1,3-dioxan-5-ylamino-hererocyclic compounds,...
Substituted 1,3-dioxolane compounds and their use as fungicides
Substituted 1,3-diphenylprop-2-en-1-one derivatives and...
Substituted 1,3-diphenylprop-2-en-1-one derivatives,...
Substituted 1,3-oxathiolanes with antiviral properties
Substituted 1,3-oxathiolanes with antiviral properties
Substituted 1,3-thiazole compounds, their production and use
Substituted 1,3-thiazolo[5,4-d]pyrimidines as xanthine...
Substituted 1,4,-di-piperidin-4-yl-piperazine derivatives...
Substituted 1,4,8-triazaspiro [4,5]decan-2-one compounds
Substituted 1,4-dihydropyridines and their use as medicaments
Substituted 1,4-dihydropyrimidine-5-carboxylate compounds, their
Substituted 1,5-dihydro-4-(N-methylhydroxylamino)-2H-pyrrol-2-on