- Microwave use of amidine compounds in the aqueous phase benzoate synthesis of benzimidazole compounds method
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The invention discloses a microwave the use of amidine compounds in the aqueous phase benzoate synthesis of benzimidazole compounds, in the aqueous phase under microwave conditions adding benzoic amidine compound under alkaline condition [...] into benzimidazole reaction, invention an environment-friendly, the operation is simple, cheap and safe, efficient process for preparing benzimidazole method. Compared with the prior art, this method not only can be applied to a large number of functional groups, the productive rate is high, few by-products, and the operation is simple, safe, low cost, environmental protection; .
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Paragraph 0068
(2019/03/28)
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- INSECTICIDAL DIAZOLE AND TRIAZOLE DERIVATIVES
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It has now been found that certain novel diazole and triazole derivatives have provided unexpected insecticidal activity. These compounds are represented by formula (I). Preferred are those compounds of formula (I) where M and Q are carbon; R is methyl; R
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Page/Page column 28-29
(2010/02/14)
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