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Carbamic acid esters method for preparing these compounds county herbicidal compositions containing them
Carbamic acid esters method for preparing these compounds county herbicidal compositions containing them
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机译：氨基甲酸酯类制备这些化合物的方法及其县县除草组合物
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摘要
Carbamic acid ester of the formula IMAGE in which R and R1 are the same or different and are hydrogen, an aliphatic hydrocarbon residue which may also be substituted, a cycloaliphatic hydrocarbon residue which may also be substituted, an aromatic hydrocarbon residue which may also be substituted or a heterocyclic residue or wherein R and R1 together with the adjoining nitrogen atom form a heterocyclic residue. The compounds of the invention are herbicidal agents of particularly strong activity.
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