VERFAHREN ZUR HERSTELLUNG VON TRION-BIS(OXIMETHER) DERIVATEN SOWIE DAMIT ERHÄLTLICHE TRION-MONO- UND TRION-BIS(OXIMETHER) DERIVATE
申请人:BASF AKTIENGESELLSCHAFT
公开号:EP1117636B1
公开(公告)日:2002-12-11
US6441236B1
申请人:——
公开号:US6441236B1
公开(公告)日:2002-08-27
Method for preparing trion-bis(oxime ether) derivatives andrion-mono and trion-bis(oxime ether) derivatives obtained therewith
申请人:BASF Aktiengesellschaft
公开号:US06441236B1
公开(公告)日:2002-08-27
The present invention relates to a method for the production of trion-bis(oxime ether) derivatives of formula (I), wherein the substituents have the following meaning: R1, R3 represent unsubstituted, partially or totally halogenated C1-C6-alkyl or C3-C6-cycloalkyl; R2, R4 represent C1-C4-alkyl or a methyl substituted by C2-C4-alkenyl, C2-C4-alkinyl or phenyl and X represents oxygen or N—OH. The invention also relates to the intermediate products obtained with said method.