Substituted 2,2-dioxo-1,2,3-benzoxathiazines

Substituted 2,3-alkylene bis (oxy) benzamides and derivatives an

Substituted 2,3-dihydro imidazo[1,2-c]pyrimidines

Substituted 2-(2-hydroxyethyl)tetrahydro-1,4 oxazines and quater

Substituted 2-amino-3,4-dihydropyridine derivatives, their produ

Substituted 2-amino-pyridine derivative compounds, their product

Substituted 2-arylquinazolines as fungicides

Substituted 2-benzofuranyl propenones as anti-tubercular agents

Substituted 2-cyclopropyl-chromones and pharmaceutical compositi

Substituted 2-phenyl-1,2,4-triazine-3,5(2H,4H)-diones, and cocci

Substituted 2-phenylamino-1,3-tetrahydro-2-pyrimidines and salts

Substituted 2-phenylamino-2-imidazolines and salts thereof

Substituted 2-vinyl-chromones and process for their preparation

Substituted 2-vinyl-chromones and process for their preparation

Substituted 2-[2'-(5"-nitrofuryl-2")vinyl-and 4'-(5"-nitrofuryl-

Substituted 2-[pyridylalkylenesulfinyl]-benzimidazoles with gast

Substituted 2H-1,4-benzothiazin-3(4H)-ones

Substituted 3,4-dihydro-2H-isoquinolin-1-thiones

Substituted 3-benzhydrylthiazolo(3,2-a)pyrimidines

Substituted 4,5-dihydro-6-[4-(1H-imidazol-1-yl)phenyl]-3(2H)-pyr