ES291919A1 - Procedure for the preparation of a herbicide composition (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of a herbicide composition (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES291919A1
ES291919A1 ES291919A ES291919A ES291919A1 ES 291919 A1 ES291919 A1 ES 291919A1 ES 291919 A ES291919 A ES 291919A ES 291919 A ES291919 A ES 291919A ES 291919 A1 ES291919 A1 ES 291919A1
Authority
ES
Spain
Prior art keywords
atom
hydrogen atom
translation
preparation
machine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES291919A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
May and Baker Ltd
Original Assignee
May and Baker 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 May and Baker Ltd filed Critical May and Baker Ltd
Publication of ES291919A1 publication Critical patent/ES291919A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"Process for the preparation of a herbicidal composition", characterized in that at least one benzonitrile derivative is mixed, which is a compound of the general formula ** (See formula) ** wherein R1 and R2, which may be the same or different, represent hydrogen or halogen atoms; R3 represents a halogen atom; R4 represents a hydrogen atom, an acyl group or an alkoxycarbonyl group, and represents a hydrogen atom, a halogen atom, a nitro group, an acylamino group of the formula -NH.CO.R6, wherein R6 represents an atom of hydrogen or an alkyl group containing from 1 to 4 carbon atoms, or an alkoxycarbonylamino group containing from 2 to 5 carbon atoms, with the proviso that at least one, but not all, the R1, R2 and R5 be a hydrogen atom; or an alkali metal, an alkaline earth metal, ammonium or ammonium salt of a compound of general formula I in which R 4 represents a hydrogen atom with one or more compatible diluents or surface active agents suitable for use in herbicidal compositions. (Machine-translation by Google Translate, not legally binding)
ES291919A 1962-09-24 1963-09-24 Procedure for the preparation of a herbicide composition (Machine-translation by Google Translate, not legally binding) Expired ES291919A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB36310/62A GB1067031A (en) 1962-09-24 1962-09-24 4-hydroxybenzonitrile derivatives
GB109263 1963-01-09
GB1242263 1963-03-28

Publications (1)

Publication Number Publication Date
ES291919A1 true ES291919A1 (en) 1963-11-16

Family

ID=27253824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES291919A Expired ES291919A1 (en) 1962-09-24 1963-09-24 Procedure for the preparation of a herbicide composition (Machine-translation by Google Translate, not legally binding)

Country Status (13)

Country Link
AT (5) AT295509B (en)
BE (1) BE637794A (en)
BR (3) BR6353023D0 (en)
CH (1) CH432120A (en)
DE (1) DE1542943C3 (en)
DK (2) DK125261B (en)
ES (1) ES291919A1 (en)
GB (2) GB1067031A (en)
IL (1) IL19943A (en)
MY (1) MY7000094A (en)
NL (2) NL141757B (en)
OA (1) OA01646A (en)
SE (1) SE333139B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628943A (en) * 1969-03-26 1971-12-21 Bengt Hjalmar Gullfeldt Herbicidal composition and method of combating undesirable plant growth
HU179000B (en) * 1977-07-13 1982-07-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing new malonic acid esters
US4332613A (en) * 1979-12-26 1982-06-01 Union Carbide Corporation Solutions of bromoxynil and ioxynil
EP0064478B1 (en) * 1981-04-24 1985-11-27 Ciba-Geigy Ag Herbicidal agents
US4349488A (en) * 1981-11-03 1982-09-14 Great Lakes Chemical Corporation Process for producing esters of 3,5-dibromo-4-hydroxybenzonitrile
EP0092632B1 (en) * 1982-04-28 1985-09-04 CHINOIN Gyogyszer és Vegyészeti Termékek Gyára RT. New benzonitrile derivatives, method for their preparation and herbicidal compositions
GB2128090B (en) * 1982-10-05 1986-06-25 May & Baker Ltd New herbicidal method
CA1207792A (en) * 1982-10-05 1986-07-15 Leslie V. Hunt Herbicidal use of trimethylamine and triethylamine salts of 3,5-dibromo-4-hydroxybenzonitrile
FR2591069B1 (en) * 1985-12-09 1988-03-18 Produits Ind Cie Fse HERBICIDE PRODUCTS BASED ON BROMOXYNIL ESTERS AND / OR IXXYNIL
IL92189A0 (en) * 1988-11-10 1990-07-26 Ciba Geigy Ag Solid herbicidal preparations
GB8909380D0 (en) * 1989-04-25 1989-06-14 Marks A H & Co Ltd Water soluble pesticide solution
CN114573478A (en) * 2022-03-11 2022-06-03 南京先进生物材料与过程装备研究院有限公司 Method for preparing bromoxynil octanoate

Also Published As

Publication number Publication date
DK126645B (en) 1973-08-06
BR6353023D0 (en) 1973-06-05
DE1542943A1 (en) 1972-04-06
NL141757B (en) 1974-04-16
AT282252B (en) 1970-06-25
MY7000094A (en) 1970-12-31
BR6353021D0 (en) 1973-06-05
AT299165B (en) 1972-06-12
BE637794A (en)
AT299166B (en) 1972-06-12
BR6353022D0 (en) 1973-06-05
DE1542943B2 (en) 1975-04-30
DE1542943C3 (en) 1976-01-08
GB1067032A (en) 1967-04-26
OA01646A (en) 1969-09-20
CH432120A (en) 1967-03-15
AT299164B (en) 1972-06-12
GB1067031A (en) 1967-04-26
SE333139B (en) 1971-03-08
NL298303A (en)
DK125261B (en) 1973-01-29
IL19943A (en) 1968-09-26
AT295509B (en) 1972-01-10

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