O-malonyltyrosyl compounds, o-malonyltyrosyl...
O-mercaptobenzamide compounds
O-methoxyphenyl diamidothiophosphates
O-methyl derivatives of azithromycin a, process and...
O-nitrophenyl-thionocarbamoyl-carbabinates
O-phenyl-s-alkyl-n-alkyl (or...
O-phenylthionoethanephosphonic acid ester amides, a process...
O-phenylthionophosphonic acid esters and their use as...
O-phenylthionothiolphosphoric acid esters and their use as...
O-phosphate oximes
O-polyhalophenyl diamidothiophosphates
O-propyloximes
O-pyrazol-4-yl-o-ethyl-s-n-propyl-(thiono)-thiol- phosphoric...
O-pyrazolopyrimidine-(thiono)-phosphoric (phosphonic) acid...
O-pyrazolopyrimidine-(thiono)-phosphoric (phosphonic) acid...
O-pyrones and a process for their preparation and the use...
O-quinoxalylthionophosphonic acid esters, and their use as...
O-silylated ketene acetals and enol and method of preparation
O-silylated ketene acetals and enol ethers and method of...
O-substituted 3-oxypyridinium salts, their preparation and...