公开(公告)号：DK542685A

公开(公告)日：1986-05-24

申请号：DK542685

申请日：1985-11-22

Applicant: HOECHST AG

Inventor： SCHMIERER R ,  SCHULZE E-F ,  BUERSTELL H ,  HACKER E

IPC: A01N43/50 ,  A01N47/44 ,  A01P21/00 ,  C07D211/12 ,  C07D211/22 ,  C07D211/46 ,  C07D211/58 ,  C07D211/74 ,  C07D233/90 ,  C07D265/30 ,  C07D295/22 ,  C07F9/54 ,  C07D ,  A01N

Abstract: The salts of 1-phenylimidazole-5-carboxylic acids substituted in the phenyl ring, of the general formula (I) (I) exhibit a good plant growth-regulating activity. In the general formula the symbols have the following meaning: Y is an ammonium ion substituted up to fourfold by (substituted) alkyl, (substituted) alkenyl, alkynyl, (substituted) cycloalkyl, cycloalkenyl, and (substituted) phenyl, wherein the charged N may be part of a heterocyclic radial (NH4+ is excepted); phosphonium ion substituted fourfold by alkyl, (substituted) phenyl or (substituted) benzyl; sulfonium- or sulfoxonium ion substituted threefold by alkyl, (substituted) phenyl or (substituted) benzyl; the guanidinium ion or an O-alkylisourea cation; R1, R2 independently of each other are alkyl; R3 is alkyl, alkoxy or halogen; and n is 0, 1, 2 or 3. In a process for the preparation of these salts, either the free carboxylic acid or one of the known metal salts (for example the sodium salt) is reacted with a compound Y' (Y'=Y minus H+), with a salt having Y as cation or with a hydroxide having Y as cation.

公开(公告)号：DK542685D0

公开(公告)日：1985-11-22

申请号：DK542685

申请日：1985-11-22

Applicant: HOECHST AG

Inventor： SCHMIERER R ,  SCHULZE E-F ,  BUERSTELL H ,  HACKER E

IPC: A01N43/50 ,  A01N47/44 ,  A01P21/00 ,  C07D211/12 ,  C07D211/22 ,  C07D211/46 ,  C07D211/58 ,  C07D211/74 ,  C07D233/90 ,  C07D265/30 ,  C07D295/22 ,  C07F9/54 ,  C07D ,  A01N

Abstract: The salts of 1-phenylimidazole-5-carboxylic acids substituted in the phenyl ring, of the general formula (I) (I) exhibit a good plant growth-regulating activity. In the general formula the symbols have the following meaning: Y is an ammonium ion substituted up to fourfold by (substituted) alkyl, (substituted) alkenyl, alkynyl, (substituted) cycloalkyl, cycloalkenyl, and (substituted) phenyl, wherein the charged N may be part of a heterocyclic radial (NH4+ is excepted); phosphonium ion substituted fourfold by alkyl, (substituted) phenyl or (substituted) benzyl; sulfonium- or sulfoxonium ion substituted threefold by alkyl, (substituted) phenyl or (substituted) benzyl; the guanidinium ion or an O-alkylisourea cation; R1, R2 independently of each other are alkyl; R3 is alkyl, alkoxy or halogen; and n is 0, 1, 2 or 3. In a process for the preparation of these salts, either the free carboxylic acid or one of the known metal salts (for example the sodium salt) is reacted with a compound Y' (Y'=Y minus H+), with a salt having Y as cation or with a hydroxide having Y as cation.

公开(公告)号：YU181491A

公开(公告)日：1994-01-20

申请号：YU181491

申请日：1991-11-20

Applicant: HOECHST AG

Inventor： HACKER E ,  ROTTELE M ,  DANNIGKEIT W ,  HESS M ,  SCHUMACHER H

IPC: A01N47/36 ,  A01N57/20 ,  A01P13/00

Abstract: Sinergistična povečanja učinkov proti neželeni rasti rastlin dobimo s kombinirano uporabo učinkovine tipa A z učinkovino tipa B, pri čemer pomenijo tip A herbicide glufozinat (A1), glifozat (A2), oznjune soli in tip B sulfonilsečnine s formulo (B) kjer pomenijo R1 ostanek iz skupine 2-etoksifenoksi, 2-propoksifenoksi, 2-izopropoksifenoksi, 2-metoksikarbonilfenil, 3-(dimetilamino-kar-bonil)-pirid-2-il, 3-etilsulfonil-pirid-2-il, 3-/N-(C1C4-alkil)-N-(C1-C4-alkilsulfonil)-amino -pirid-2-il, (N-metil-N-metilsulfonil)-amino-sulfonil, 2-(2-kloretoksi)-fenil,2-(metoksikarbonil)-fenil, 2-(metoksikar-bonil)-tien-3-il, R2 H ali metil, R3, R4 neodvisno drug od drugega C1-C2-alkil, C1-C2-alkoksi ali C1C2-haloalkoksi in X CH ali N, ali njihovih soli.

公开(公告)号：NZ212284A

公开(公告)日：1988-07-28

申请号：NZ21228485

申请日：1985-06-04

Applicant: HOECHST AG

Inventor： SCHULZE E-F ,  BURSTELL H ,  HACKER E

IPC: A01N33/12 ,  A01N43/50 ,  A01P21/00

Abstract: Plant growth regulators comprising a compound of the formula I (I) wherein x=0, S or N, R1=hydrogen, phenyl, alkenyl or (substituted) alkyl and, when X=0 or S, also a metal cation or ammonium cation, n=1 when X=0 or S, and 1 or 2 when X=N, R2 and R3=alkyl, R4=alkyl, alkoxy or halogen and m=0, 1, 2 or 3, and, when R1 does not represent a cation, their acid addition salts, complex salts or quaternization products, in combination with a compound of the formula II R-CH2-CH2-N+(CH3)3Cl-(II) wherein R denotes OH or Cl, or in combination with N,N-dimethylpiperidinium chloride.