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Publication of BE695265ApublicationCriticalpatent/BE695265A/xx
C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
C07C275/48—Y being a hydrogen or a carbon atom
C07C275/50—Y being a hydrogen or an acyclic carbon atom
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Organic Chemistry
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Agricultural Chemicals And Associated Chemicals
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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