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    3.
    发明专利
    未知

    公开(公告)号：DE2733181A1

    公开(公告)日：1979-02-08

    申请号：DE2733181

    申请日：1977-07-22

    Applicant: DEGUSSA

    Inventor： KLEEMANN AXEL DR ,  KLENK HERBERT DR ,  OFFERMANNS HERIBERT DR ,  SCHERBERICH PAUL DR ,  SCHWARZE WERNER DR

    IPC: A01N25/00 ,  A01P3/00 ,  A01P13/00 ,  C07C67/00 ,  C07C231/00 ,  C07C231/06 ,  C07C231/08 ,  C07C235/72 ,  C07D307/54 ,  C07C103/34 ,  C07C102/08 ,  C07D307/46

    Abstract: Compounds are prepared of the formula (I) where R' is a t-alkyl group having 4 to 18 carbon atoms, preferably t-butyl, t-amyl or t-octyl and R is a straight or branched chain alkyl group with 1 to 18 carbon atoms, preferably 1 to 10 carbon atoms or an alkyl group substituted with one or more phenyl group or a halogen atom, particularly a chlorine atom, or a cycloalkyl group with 3 to 8 carbon atoms, particularly cyclopropyl, which can be substituted by one or more 1 to 3 carbon atom alkyl groups or one or more halogen atoms, preferably chlorine, or phenyl or naphthyl or a five membered heterocyclic group or such phenyl, naphthyl or heterocyclic group substituted by halogen atoms, nitro groups, alkyl or alkoxy with 1 to 5 carbon atoms by condensing in acid medium an acyl cyanide of the formula R-CO-CN (II) where R is as defined above with either (a) a tertiary alcohol of the formula HO-R'(III) in which R' is as defined above, or preferably (b) an alkene of the formula (IV) where R1 and R2 are the same or different and are hydrogen or an alkyl group and wherein R3 and R4 are the same or different and wherein the alkyl groups in each case can be 1 to 15 carbon atoms. Some of the compounds are new. They are useful as intermediates for synthesizing herbicides and can be used directly as fungicides.

    9.
    发明专利
    未知

    公开(公告)号：DE2319872A1

    公开(公告)日：1973-11-22

    申请号：DE2319872

    申请日：1973-04-19

    Applicant: DEGUSSA

    Inventor： BEBENBURG WALTER VON DR ,  OFFERMANNS HERIBERT DR

    IPC: C07D213/50 ,  C07D213/30 ,  C07D213/38 ,  C07D213/57 ,  C07D213/61 ,  C07D213/64 ,  C07D213/73 ,  C07D213/74 ,  C07D213/75 ,  C07D31/42

    Abstract: There are prepared compounds of the formula WHERE R1 is halogen, R2 and R3 are hydrogen, halogen, trifluoromethyl, hydroxy, cyano, lower alkyl or lower alkoxy, R4 is hydrogen or lower alkyl, and R5 is hydrogen, lower alkyl, benzoyl, substituted benzoyl, lower carbalkoxy or WHERE A is oxygen, sulfur, imino or lower alkylimino and R6 is lower alkyl, lower alkyl having 1 to 3 halogen atoms, lower alkenyl, hydroxymethyl, carboxymethyl, carb-lower alkoxy methyl, amino lower alkyl or alkylaminoalkyl having 2 to 13 carbon atoms or where any hydroxy or primary or secondary amino group is substituted by an alkanoyl group of 2 to 8 carbon atoms, carbalkoxy having 1 to 6 carbon atoms, carbophenoxy or carbobenzyloxy or a pharmacologically acceptable salt thereof. The compounds are useful in emotional disturbances, tension, anxiety, increased irritability.

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