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    94.
    发明专利
    未知

    公开(公告)号：DE3803667A1

    公开(公告)日：1989-08-17

    申请号：DE3803667

    申请日：1988-02-06

    Applicant: BASF AG

    Inventor： SCHULZ GUENTER DR ,  SCHUBERT JUERGEN DR ,  SAUTER HUBERT DR ,  GROSSMANN KLAUS DR ,  JUNG JOHANN PROF DR

    IPC: A01N3/00 ,  A01N47/30 ,  A01N49/00

    Abstract: Agent for reducing the transpiration of plants and/or for avoiding the plants being affected by heat stress and drought stress, characterised in that it contains at least one acetylene compound of the general formula I in which the substituents have the following meanings: R represents CH2OH, COOH, CH2OR , COOR or CHXY, X represents OR and Y represents OR , or X and Y together represent C2-C5-alkylenedioxy which is optionally mono-, di- or trisubstituted by C1-C4-alkyl, or represent a divalent oxygen atom, where R and R represent C1-C8-alkyl and R represents C1-C8-alkyl, C2-C8-alkoxyalkyl, C2-C4-haloalkyl, phenyl or C7-C16-phenylalkyl, and at least one phenylbenzylurea of the general formula II in which the substituents have the following meanings: R represents hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl or C7-C16-phenylalkyl and R - R radicals independently of one another represent hydrogen, C1-C4-alkyl, C1-C4-alkoxy, halogen, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl, phenoxy, nitro, cyano, hydroxyl, OR , CHO or COOR .

    Triazole compounds, process for their preparation, and method of regulating the growth of plants
    97.
    发明专利
    Triazole compounds, process for their preparation, and method of regulating the growth of plants 未知

    公开(公告)号：DE3716847A1

    公开(公告)日：1988-12-08

    申请号：DE3716847

    申请日：1987-05-20

    Applicant: BASF AG

    Inventor： LAUER MANFRED DR ,  SAUTER HUBERT DR ,  ROESER KARL DR ,  JUNG JOHANN PROF DR ,  RADEMACHER WILHELM DR

    IPC: A01N43/653 ,  A01N49/00 ,  C07D249/08 ,  C07D521/00

    Abstract: Triazole compounds of the formulae Ia and Ib in which R represents hydrogen, cyclopropyl, optionally methyl-, ethyl-, ethenyl-, ethynyl-, hydroxyl-, fluorine-, chlorine-, bromine- or C1-C4-alkoxy-substituted C1-C4-alkyl or C2-C4-alkynyl, or else represents a C1-C4-alkoxy, C2-C4-alkenyloxy and C2-C4-alkynyloxy group, R and R independently of one another represent hydrogen or linear or branched C1-C3-alkyl, it also being possible for the radicals R and R together to form a carbocyclic ring which has up to six members in each ring system and which optionally has bridging members, with the proviso that, in formula Ia, at least two of the radicals R to R are other than hydrogen, and R represents hydrogen, an acyl radical CO-R (where R represents linear or branched C1-C8-alkyl or optionally substituted phenyl) or a metal cation or ammonium, a process for the preparation of the azoles of the formula I and their use as plant growth regulators.

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