公开(公告)号：CA1312868C

公开(公告)日：1993-01-19

申请号：CA586577

申请日：1988-12-21

Applicant: ZIPPERER BERNHARD

Inventor： ZIPPERER BERNHARD ,  BUSCHMANN ERNST ,  LAUER MANFRED ,  AMMERMANN EBERHARD ,  LORENZ GISELA

IPC: A01N43/40 ,  C07D213/89

Abstract: O.Z. 0050/39665 Substituted pyridine-N-oxides of the formula (I), where R1 is alkyl and R2 is phenyl or substituted phenyl, salts thereof which are physiologically tolerated by plants, and fungicides containing them.

公开(公告)号：CA2035978A1

公开(公告)日：1991-08-10

申请号：CA2035978

申请日：1991-02-08

Applicant: ZIPPERER BERNHARD ,  LAUER MANFRED ,  GOETZ NORBERT ,  ZIERKE THOMAS ,  AMMERMANN EBERHARD ,  LORENZ GISELA

Inventor： ZIPPERER BERNHARD ,  LAUER MANFRED ,  GOETZ NORBERT ,  ZIERKE THOMAS ,  AMMERMANN EBERHARD ,  LORENZ GISELA

IPC: A01N43/40 ,  A01N43/54 ,  A01N43/58 ,  A01N43/60 ,  C07D213/30 ,  C07D213/50 ,  C07D401/06 ,  C07D405/06 ,  C07D407/06 ,  C07D409/06 ,  C07D213/04 ,  A01N43/48 ,  C07D213/89

Abstract: Hetarylalkenes of the general formula I I where Ar is hetaryl, A is C1-C6-alkyl, C2-C6-alkenyl, C3-C8-cycloalkyl, C3-C8-cycloalkyl-C1-C3-alkyl or unsubstituted or monosubstituted, disubstituted or trisubstituted aryl or aralkyl, Z is , , , or where R is hydrogen, C2-C4-acyl, unsubstituted or substituted benzoyl, C1-C4-alkylsulfonyl, unsubstituted or C1-C4-alkyl-substituted phenylsulfonyl or a radical R1, R1 is C1-C4-alkyl or unsubstituted or substituted phenyl or benzyl and Hal is fluorine, chlorine, bromine or iodine, and B is unsubstituted or substituted mononuclear or dinuclear aryl, aralkyl or hetaryl, and their N-oxides and addition salts, the preparation of these substances, intermediates for this purpose and the preparation thereof, fungicides containing hetarylalkenes and a corresponding method for controlling harmful fungi.