GEP20002201B - Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control - Google Patents

Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control

Info

Publication number
GEP20002201B
GEP20002201B GEAP19913662A GEAP1991003662A GEP20002201B GE P20002201 B GEP20002201 B GE P20002201B GE AP19913662 A GEAP19913662 A GE AP19913662A GE AP1991003662 A GEAP1991003662 A GE AP1991003662A GE P20002201 B GEP20002201 B GE P20002201B
Authority
GE
Georgia
Prior art keywords
production
weeds control
herbicidal composition
acid derivatives
acid
Prior art date
Application number
GEAP19913662A
Inventor
Ryo Hanai
Masatoshi Tamaru
Shigehiko Tachikawa
Yoshihiro Saito
Fumiaki Takabe
Original Assignee
Ihara Chemical Ind Co
Kuniai Chemical Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ihara Chemical Ind Co, Kuniai Chemical Ind Co Ltd filed Critical Ihara Chemical Ind Co
Priority to GEAP19913662A priority Critical patent/GEP20002201B/en
Publication of GEP20002201B publication Critical patent/GEP20002201B/en

Links

Landscapes

  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1. Technical Result Widening of the sphere of use and increase in the herbicidal effectiveness during their use in small doses. 2. Essence Picolinic acid derivatives of the formula (wherein R is hydrogen atom, alkyl group or other; R1 and R2 are the same or different and represent the alkyl group, alkoxy group or the other. X is cyan group, phenoxy group or other; Y is oxygen atom, sulfur atom or other; n is 0 or 1, or their salts, methods of their production, herbicidal composition, which contains these compositions in the form of the active ingredient and method for weeds control. 3. Field of Application Agriculture, weeds control. Tables: 7
GEAP19913662A 1991-12-18 1991-12-18 Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control GEP20002201B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GEAP19913662A GEP20002201B (en) 1991-12-18 1991-12-18 Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GEAP19913662A GEP20002201B (en) 1991-12-18 1991-12-18 Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control

Publications (1)

Publication Number Publication Date
GEP20002201B true GEP20002201B (en) 2000-08-10

Family

ID=82781411

Family Applications (1)

Application Number Title Priority Date Filing Date
GEAP19913662A GEP20002201B (en) 1991-12-18 1991-12-18 Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control

Country Status (1)

Country Link
GE (1) GEP20002201B (en)

Similar Documents

Publication Publication Date Title
HU895313D0 (en) Fungicide compositions containing oxime-ether derivatives as active ingredient and process for the preparation of the active ingredients
UA29380C2 (en) Derivatives of 4-benzoylizoxazole with herbicidal activity, herbicidal composition, method to control weed growth
MY100073A (en) Pyrazolecarboxamide derivative, a method for preparing the same and fungicide containing it as active ingredient.
ES468113A1 (en) A-(4-(5-fluoromethyl-2-pyridyloxy)phenoxy)alkane-carboxylic acid derivatives and their use as herbicides
ES8301945A1 (en) Pyridine and pyrazine derivatives, preparation of these compounds, fungicidal agents containing these compounds as active ingredients, and the use of such compounds or agents as fungicides in agriculture and in horticulture.
HU896723D0 (en) Process for preparation of guanidine-derivatives and insecticid compositions comprising these compounds as active ingredient
MD707C2 (en) Sulphonylurea derivatives, process of their preparation, the intermediate products for them, the herbicide and plants growing suppressing remedy on their base, weeds control process
ES8802421A1 (en) A method for controlling weeds.
IE821337L (en) Mandelic acid derivatives and mandelonitriles.
EP0277384A3 (en) 1h-imidazole-5-carboxylic acid derivatives
IL96770A0 (en) Pyridazinamines,their preparation and pharmaceutical compositions containing them
GEP20012443B (en) 2-Cyclohexane-1,3-dien Benzoyl Derivatives, Process of Preparation Thereof, Herbicidal Composition, Method Of Undesirable Plants Control
TW284672B (en)
KR880011184A (en) Phenoxycarboxylic acid and herbicide containing it as an active ingredient
ES8205783A1 (en) Novel sulfonamides, compositions containing them, and methods for controlling the growth of undesired vegetation using them.
GEP20002201B (en) Picolinic Acid Derivatives or their Acid-Additive Salts, Method for Their Production, Herbicidal Composition and Method for Weeds Control
ES8500269A1 (en) Novel derivatives of N,N-substituted azolecarboxamide and agricultural and horticultural fungicidal or nematicidal composition containing same as active ingredients.
CA2066641A1 (en) Picolinic acid derivative, method for preparing the same and herbicidal composition
NZ233526A (en) Pyridazine derivatives and their pharmaceutical compositions
JPS5732206A (en) Herbicidal composition
ES8106508A1 (en) 1,2,4-Benzotriazinylaminophenoxyalkane carboxylic acid derivatives, processes for their preparation and their use as herbicides.
JPS5714510A (en) Herbicide composition
JPS5732209A (en) Herbicidal composition
ES8503646A1 (en) Benzyl urea derivatives, process for their preparation and fungicides for agriculture and horticulture.
JPS6434902A (en) Vermin-controlling composition