INSULATION AND PURIFICATION METHOD OF P-NYTROACETOPHENONOXIME AND OF ITS SODIUM SALT

Process comprises isolation of p-nitro-acetophenone oxime and its sodium salt. Either product can be purified, depending on requirements. The oxime is purified by pptn. in aq. soln., previously also purified

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Bibliographic Details
Main Authors BALINT R. DORIN,RO, SERBAN GABRIEL,RO, DARABANTU MIRCEA,RO, MARKOS DIONISIE,RO, PERINT P. GRIGORE,RO, MUSAT STERIAN,RO, VASILIONI V. GHEORGHE,RO
Format Patent
LanguageEnglish
Romanian
Published 08.01.1991
Edition4
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Summary:Process comprises isolation of p-nitro-acetophenone oxime and its sodium salt. Either product can be purified, depending on requirements. The oxime is purified by pptn. in aq. soln., previously also purified
Bibliography:Application Number: RO19880131935