VERFAHREN ZUR HERSTELLUNG VON (ALPHA)-BROMACETOPHENONOXIMETHERN

VERFAHREN ZUR HERSTELLUNG VON (ALPHA)-BROMACETOPHENONOXIMETHERN

alpha -Bromoacetophenone-oxime-ethers are prepared by reacting acetophenone-oxime-ethers with a brominating agent at from 20 DEG to 100 DEG C., in the absence of light. The alpha -bromoacetophenone-oxime-ethers obtained are valuable starting materials for the preparation of drugs, dyes and pesticide...

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Hauptverfasser: MANGOLD,DIETRICH,.DR, SCHAEFER,PETER,.DR
Format: Patent
Sprache:ger
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Zusammenfassung:alpha -Bromoacetophenone-oxime-ethers are prepared by reacting acetophenone-oxime-ethers with a brominating agent at from 20 DEG to 100 DEG C., in the absence of light. The alpha -bromoacetophenone-oxime-ethers obtained are valuable starting materials for the preparation of drugs, dyes and pesticides.