Title:
【発明の名称】複素環式2―アルコキシフエノキシスルホニル尿素類、それらの製造方法およびそれらを含有する除草剤
Document Type and Number:
Japanese Patent JPH0774206
Kind Code:
B2
Abstract:
Compounds of the formula I or salts thereof (I) where R1 is ethyl, propyl or isopropyl, R2 is halogen, NO2, CF3, CN, alkyl, alkoxy, alkylthio or alkoxycarbonyl, n is 0, 1, 2 or 3, Y is O or S, R3 is hydrogen, alkyl, alkenyl, alkynyl or alkoxy; R4 is a heterocyclic radical of the formulae E is CH or N; G is O or CH2, R5 and R6 are hydrogen, halogen, or are alkyl, alkoxy or alkylthio, which are optionally substituted by halogen, alkoxy or alkylthio, or are -NR12R13, -OCHR7-CO2R12, (C3-C6cycloalkyl, (C3-C5)alkenyl, (C2-C4) -alkynyl, (C3-C5)alkenyloxy or (C3-C5(alkynyloxy; R7 is hydrogen or alkyl, R8 is alkyl, -CHF2or -CH2CF3; R9 and R10 are hydrogen, alkyl, alkoxy or halogen; R11 is hydrogen, alkyl, -CHF2 or CH2CF3; R12 and R13 independently of one another are hydrogen, alkyl, alkenyl or alkynyl, possess outstanding herbicidal and plant growth-regulating properties.
Inventors:
Heinz Koehne
Rotal Wilms
Klaus Bower
Hermann Bielinger
Helmut Bjorshjtel
Rotal Wilms
Klaus Bower
Hermann Bielinger
Helmut Bjorshjtel
Application Number:
JP12056789A
Publication Date:
August 09, 1995
Filing Date:
May 16, 1989
Export Citation:
Assignee:
Hoechst Actien Gezershaft
International Classes:
A01N47/34; A01N47/36; A01P13/00; C07D239/34; C07D239/42; C07D239/47; C07D239/48; C07D239/52; C07D239/56; C07D239/70; C07D249/14; C07D251/16; C07D251/26; C07D251/46; C07D251/52; C07D471/04; C07D473/32; C07D475/00; C07D487/04; C07D491/048; C07D491/052; C07D521/00; (IPC1-7): C07D239/34; A01N47/34; C07D239/42; C07D239/47; C07D239/48; C07D239/52; C07D239/56; C07D239/70; C07D249/14; C07D251/26; C07D471/04; C07D473/32; C07D475/00; C07D487/04; C07D491/048; C07D491/052
Domestic Patent References:
| JPS5998068A | ||||
| JPS5815962A | ||||
| JPS62155202A |
Attorney, Agent or Firm:
Mitsuyoshi Ezaki (1 person outside)
Next Patent: CONNECTING METHOD OF ELECTRONIC COMPONENT