VERFAHREN ZUR HERSTELLUNG VON CYCLOPROPANCARBONSAEUREN UND ESTERN HIERVON
Certain derivatives of cyclopropane carboxylic acid and their esters are useful and valuable intermediates for the preparation of broad spectrum pyrethroid type pesticides. The invention provides a novel method for the preparation of the derivatives of cyclopropane carboxylic acid and esters from st...
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Main Author | |
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Format | Patent |
Language | German |
Published |
15.12.1977
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Subjects | |
Online Access | Get full text |
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Summary: | Certain derivatives of cyclopropane carboxylic acid and their esters are useful and valuable intermediates for the preparation of broad spectrum pyrethroid type pesticides. The invention provides a novel method for the preparation of the derivatives of cyclopropane carboxylic acid and esters from stable sulfonium ylides. |
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Bibliography: | Application Number: DE19772724734 |