2,4-diamino-5-iodopyrimidines useful as pesticide intermediates

2,4-disubstituted-5-aminocarbonyl-1,3-thiazole derivatives...

2,5-Dihydroxy benzene sulfonic acid mono esters

2- and 3-aminomethyl-6-arylcarbonyl-2,3-dihydropyrrolo[1,2,3-de]

2- or 3-aminomethyl-4-amino-3,4-dihydro-2H-1,4-benzoxazine inter

2-(3-Substituted amino-2-hydroxypropoxy)-3-substituted pyrazines

2-Amino-8-cyclopropyl-5-oxo-5,8-dihydro-pyrido[2,3-d]-pyrimidin

2-imino-1,3-thiazine derivatives

2-imino-1,3-thiazine derivatives

2-phenyl-1,4-benzothiazin-3-one derivatives

2-pyridinecarbothioamides, processes for preparation thereof and

2-substituted morpholine and thiomorpholine derivatives as GABA-

2H-1,2-benzothiazine derivatives

2H-Pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione derivatives

2H-[1]benzoxepino[5,4-b]-1,4-oxazine derivatives