VERFAHREN ZUR HERSTELLUNG VON OPTISCH AKTIVEN ODER RACEMISCHEN 1-OXO-2-ALKENYL-3-METHYL- CYCLOPENT-2-EN-4-YL-CYCLOPROPANCARBOXYLATEN
A method of making an insecticidal pyrethrin by oxidation in aprotic organic solvent. The compounds are of the formula: wherein R11 is straight or branched chain lower alkyl or 1-alkenyl or hydrogen; R and R12 are the same or different and are hydrogen, halogen or lower alkyl or one of the moieties...
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Main Authors | , , , , , |
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Format | Patent |
Language | German |
Published |
15.10.1980
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Edition | 3 |
Subjects | |
Online Access | Get full text |
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Summary: | A method of making an insecticidal pyrethrin by oxidation in aprotic organic solvent. The compounds are of the formula: wherein R11 is straight or branched chain lower alkyl or 1-alkenyl or hydrogen; R and R12 are the same or different and are hydrogen, halogen or lower alkyl or one of the moieties R and R12 is lower alkoxycarbonyl. |
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Bibliography: | Application Number: AT141079 |