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Home › Single step regioselective cyclization and chlorination of hydroxyamino-N-(2-methylphenyl)acetamide to 5-chloro-7-methylindoline-2,3-dione

Single step regioselective cyclization and chlorination of hydroxyamino-N-(2-methylphenyl)acetamide to 5-chloro-7-methylindoline-2,3-dione

US Patent 10981868 · Granted Apr 20, 2021

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