PROCESS FOR THE PREPARATION OF THIETANE DERIVATIVES

The present invention relates to processes for the preparation of thietane derivatives of the formula (IA) and thietane derivatives of the formula (IB) wherein R1, R2, A1, A2, A3, A4, B, and n are as defined in the claims. The invention also relates to intermediates useful in the processes, as well...

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Bibliographic Details
Main Authors CASSAYRE, JÉRÔME YVES, RENOLD, PETER, PITTERNA, THOMAS, EL QACEMI, MYRIEM
Format Patent
LanguageEnglish
French
German
Published 02.07.2014
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Summary:The present invention relates to processes for the preparation of thietane derivatives of the formula (IA) and thietane derivatives of the formula (IB) wherein R1, R2, A1, A2, A3, A4, B, and n are as defined in the claims. The invention also relates to intermediates useful in the processes, as well as the compounds of formula (IA) and (IB) and their use as pesticides.
Bibliography:Application Number: EP20120748716