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    New tri:fluoromethyl-pyrrolidinone derivs.
    3.
    发明专利
    New tri:fluoromethyl-pyrrolidinone derivs. 未知

    公开(公告)号：DE4441984A1

    公开(公告)日：1996-05-30

    申请号：DE4441984

    申请日：1994-11-25

    Applicant: BAYER AG

    Inventor： LUI NORBERT DR ,  BAASNER BERND DR

    IPC: C07D207/26 ,  C07D207/27 ,  A61K31/40

    Abstract: N-Substd. trifluoromethyl-pyrrolidine-2-ones (I) and their salts are new: R1 = H, 1-6 C alkyl or CF3; A = alkylene or alkenylene with up to 6C, and R2 = 1-6C alkoxy, -NR3R4 or -SO2-R5, or A = direct bond, and R = H, 1-8C alkyl, Ar or Ar -1-6C; R3 = 1-8C alkyl, alkoxycarbonyl with up to 10C, Ar or Ar -1-6C alkoxy-carbonyl; R4 = H, Ar , Ar -1-6C alkyl or 1-8C alkyl; R5 = Ar , Ar -1-6C alkyl, CN, 1-8C alkyl, CF3 or -NR6R7; R6, R7 = H, Ph or 1-6C alkyl; Ar = aryl with up to 10C opt. substd. by halo, CN, NO2, CF3, 1-6C alkyl or 1-6C alkoxy; Ar = aryl with up to 10C; Ar = aryl with up to 10C opt. substd. by halo, NO2, 1-6C alkyl or 1-6C alkoxy.

    7.
    发明专利
    未知

    公开(公告)号：ES2063108T3

    公开(公告)日：1995-01-01

    申请号：ES89123895

    申请日：1989-12-23

    Applicant: BAYER AG

    Inventor： FISCHER REINER DR ,  BAASNER BERND DR ,  HAGEMANN HERMANN DR ,  KREBS ANDREAS DR ,  MARHOLD ALBRECHT DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR ,  LURSSEN KLAUS DR ,  BECKER BENEDIKT DR ,  SCHALLER KLAUS DR ,  STRANG HARRY DR

    IPC: A01N43/36 ,  A01N47/06 ,  C07D207/38 ,  C07D405/12

    Abstract: There are described novel 3-arylpyrrolidine-2,4-dione derivatives of the general formula (I) in which X represents alkyl, halogen or alkoxy, Y represents hydrogen, alkyl, halogen, alkoxy or halogenoalkyl, Z represents alkyl, halogen or alkoxy, n represents a number from 0-3, R represents hydrogen or the groups -CO-R , -CO-O-R , where R and R have the meaning given in the text of the application, A represents optionally halogen-substituted alkyl, alkenyl, alkynyl, alkoxyalkyl, polyalkoxyalkyl, alkylthioalkyl, or represents cycloalkyl which is optionally interrupted by hetero atoms, or represents arylalkyl which is optionally substituted by halogen, alkyl, haloalkyl, alkoxy or nitro, B and C' independently of each other represent hydrogen, alkyl or alkoxyalkyl, and the pure enantiomeric forms of compounds of the formula (I). The novel compounds have a surprising insecticidal, acaricidal, herbicidal and antimycotic activity.

    9.
    发明专利
    未知

    公开(公告)号：DE58907411D1

    公开(公告)日：1994-05-11

    申请号：DE58907411

    申请日：1989-12-23

    Applicant: BAYER AG

    Inventor： FISCHER REINER DR ,  BAASNER BERND DR ,  HAGEMANN HERMANN DR ,  KREBS ANDREAS DR ,  MARHOLD ALBRECHT DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR ,  LUERSSEN KLAUS DR ,  BECKER BENEDIKT DR ,  SCHALLER KLAUS DR ,  STRANG HARRY DR

    IPC: A01N43/36 ,  A01N47/06 ,  C07D207/38 ,  C07D405/12

    Abstract: There are described novel 3-arylpyrrolidine-2,4-dione derivatives of the general formula (I) in which X represents alkyl, halogen or alkoxy, Y represents hydrogen, alkyl, halogen, alkoxy or halogenoalkyl, Z represents alkyl, halogen or alkoxy, n represents a number from 0-3, R represents hydrogen or the groups -CO-R , -CO-O-R , where R and R have the meaning given in the text of the application, A represents optionally halogen-substituted alkyl, alkenyl, alkynyl, alkoxyalkyl, polyalkoxyalkyl, alkylthioalkyl, or represents cycloalkyl which is optionally interrupted by hetero atoms, or represents arylalkyl which is optionally substituted by halogen, alkyl, haloalkyl, alkoxy or nitro, B and C' independently of each other represent hydrogen, alkyl or alkoxyalkyl, and the pure enantiomeric forms of compounds of the formula (I). The novel compounds have a surprising insecticidal, acaricidal, herbicidal and antimycotic activity.

    10.
    发明专利
    未知

    公开(公告)号：DE58902982D1

    公开(公告)日：1993-01-28

    申请号：DE58902982

    申请日：1989-02-08

    Applicant: BAYER AG

    Inventor： BECK GUNTHER DR ,  BAASNER BERND DR ,  SCHWAMBORN MICHAEL DR ,  BRANDES WILHELM DR

    IPC: C07D277/20 ,  A01N43/78 ,  A01N47/04 ,  C07D277/36 ,  C07D277/42 ,  C07D277/52 ,  C07D277/54 ,  C07D417/12

    Abstract: The fungicidally active N-sulphenylated 2-amino-4-chloro-thiazole-sulphonamides of the formula (I) wherein R1 and R2 independently of one another denote hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl, aryl, aralkyl or an aromatic or a non-aromatic heterocyclic radical and R3 and R4 independently of one another stand for hydrogen, alkyl, cycloalkyl, aryl or aralkyl or for the dichlorohalogenomethyl-sulphenyl radical -S-CCl2X, in which X denotes fluorine, chlorine or bromine, and where furthermore one of the pairs of substituents R1 and R3 or R2 and R4 together with the nitrogen atom which they substitute can denote morpholino or thiomorpholino, with at least one of the radicals R3 and R4 standing for the radical -S-CCl2X, can be prepared in a process in which, in a first step, 2,4-dichloro-thiazole is reacted with chlorosulphonic acid to give 2,4-dichloro-thiazole-sulphonyl chloride, in which, in a second step, the 2,4-dichloro-thiazole-sulphonyl chloride is reacted with primary amines or with a primary and a secondary amine to give 2-amino-4-chloro-thiazole-sulphonamides, and in which, in a third step, the sulphonamides mentioned are reacted with dichlorohalogenomethylsulphenyl chlorides to give the substances of the formula (I).

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