VERFAHREN ZUR HERSTELLUNG VON CHLORSUBSTITUIERTEN AROMATISCHEN AMINEN
An improved process for the preparation of a chlorinated aromatic amine by reaction of a chlorinated aromatic nitro compound of the formula wherein R1 and R2 are identical or different and denote hydrogen or chlorine with hydrogen in the presence of a hydrogenation catalyst under pressure at an elev...
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Main Author | |
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Format | Patent |
Language | German |
Published |
29.03.1979
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Online Access | Get full text |
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