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2000•Journal of Central China Normal UniversityRequires access

Synthesis and herbicidal activity of N-ethoxyformyl-N'-(substituted pyrimidin-2-yl)thioureas

Zhong Wang

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Abstract

Ten N ethoxyformyl N' (substituted pyrimidin 2 yl)thioureas are synthesized, Nine of them are new compounds. Their structures are confirmed by IR, 1H NMR and elementary analysis.The preliminary herbicidal test shows that some of the target compounds have excellent inhibitory activities against root and stalk of monocotyledon plant,but selective to dicotyledon plant.

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What this paper is about

Ten N ethoxyformyl N' (substituted pyrimidin 2 yl)thioureas are synthesized, Nine of them are new compounds. Their structures are confirmed by IR, 1H NMR and elementary analysis.The preliminary herbicidal test shows that some of the target compounds have excellent inhibitory activities against root and stalk of monocotyledon plant,but selective to dicotyledon plant.

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Available abstract

Ten N ethoxyformyl N' (substituted pyrimidin 2 yl)thioureas are synthesized, Nine of them are new compounds. Their structures are confirmed by IR, 1H NMR and elementary analysis.The preliminary herbicidal test shows that some of the target compounds have excellent inhibitory activities against root and stalk of monocotyledon plant,but selective to dicotyledon plant.

Key concepts: Stalk, Chemistry, Proton NMR, Plant growth, Stereochemistry, Botany, Biology, Horticulture

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Synthesis and herbicidal activity of N-ethoxyformyl-N'-(substituted pyrimidin-2-yl)thioureas — Research Paper | ScholarLens