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Home › Method for the preparation of 4'-(substituted)-amino-2-(substituted) amino-3',5'-dichloroacetophenone and salts thereof

Method for the preparation of 4'-(substituted)-amino-2-(substituted) amino-3',5'-dichloroacetophenone and salts thereof

US Patent 4906781 · Granted Mar 6, 1990

Estimated economic value: $20,436,000 ⓘ

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