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PROCESS FOR PREPARATION OF 6-FLUORO-ANTHRANILIC ACID NITRILE OR 6-FLUORO-ANTHRANILIC ACID AND 6-FLUORO-ANTHRANILIC ACID NITRILE
PROCESS FOR PREPARATION OF 6-FLUORO-ANTHRANILIC ACID NITRILE OR 6-FLUORO-ANTHRANILIC ACID AND 6-FLUORO-ANTHRANILIC ACID NITRILE
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机译:制备6-氟-邻氨基苯甲酸腈或6-氟-邻氨基苯甲酸和6-氟-邻氨基苯甲酸的方法
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摘要
Fluorinated anthranilic acid and anthranilonitrile, and a novel process for their preparation by reacting 2,6-difluorobenzonitrile with ammonia and, if the acid is required, hydrolyzing the resulting 6-fluoroanthranilonitrile with a basic compound. The two novel end products are valuable intermediates for the preparation of compounds which are useful for controlling various animal pests and plant pests.
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