2-Amino-4(3H)-oxopyrido[2,3-d]pyrimidino

2-Amino-4,6-disubstituted pyrimidines

2-Amino-4-(substituted hydrazino)-6-imino pyrimidines

2-Amino-4-imino-6-hydrazinopyrimidine

2-amino-6-chloropurine and method for preparing the same

2-amino-9-(2-substituted ethyl)purines and preparing methods...

2-amino-9H-purin-9-yl compounds and methods for...

2-aminoalkylaminoquinolines as dopamine D4 ligands

2-Aminopyrazines and the preparation of 2-aminopyrazines and pyr

2-analino pyrimidine compounds

2-Aryl-4-substituted quinazolines

2-Arylpiperazine derivatives and the preparation thereof

2-azolylmethyl-2-aryl-1,3-dioxolanes and the salts thereof, proc

2-cyanoamino-pyrimidines

2-cyanopiperazine and method of producing the same

2-formylamino-6-halogenopurine

2-heterocyclobenzo[B][1,6]naphthyridines as inhibitors of interl

2-Hydroxy-5-(1-hydroxy-2-piperazinylethyl)-benzoic acid derivati

2-Hydroxymethyl-pyrazine derivatives and process for their prepa

2-Hydroxymethyl-quinoxaline-1,4-dioxide derivatives, a process f