SU736855A3 - Herbicidic composition - Google Patents

Herbicidic composition Download PDF

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SU736855A3
SU736855A3 SU752171863A SU2171863A SU736855A3 SU 736855 A3 SU736855 A3 SU 736855A3 SU 752171863 A SU752171863 A SU 752171863A SU 2171863 A SU2171863 A SU 2171863A SU 736855 A3 SU736855 A3 SU 736855A3
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USSR - Soviet Union
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acid
chloro
salt
ester
dichloro
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SU752171863A
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Russian (ru)
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Бертрам Лаш Джеральд
Джозеф Мэйес Энтони
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Дзе Бутс Компани Лимитед (Фирма)
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/781,3-Thiazoles; Hydrogenated 1,3-thiazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79Acids; Esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62Benzothiazoles
    • C07D277/68Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

1518672 Herbicidal composition BOOTS CO Ltd 10 Sept 1975 [17 Sept 1974] 40337/74 Heading A5E A herbicidal composition comprises 4-chloro- 2 oxobenzothiaydin-3-ylacetic acid or a salt or ester thereof and 3, 6 dichloro-2-picolinic acid or a salt or ester thereof. The preferred active ingredients are the ethyl ester of 4- chloro-2-oxobenzothiaydin-3-yl acetic acid and 3, 6 dichloro-2-picolinic acid. Additional active ingredients may be used e.g. 4-chloro-2-methylphenoxyacetic acid, α (4 chloro-2-methyl phenoxy) propionic acid. 2, 4-dichlorophenoxy acetic acid, α (2, 4-dichlorophenoxy) propionic acid or a salt or ester of any of these acids. The composition can be formulated in the usual liquid and solid forms and is particularly suitable for the control of mayweeds or polygonaceous weeds in crops of e.g. oilseed rape.

Description

(54) ГЕРБИЦИДНАЯ КОМПОЗИЦИЯ(54) HERBICIDE COMPOSITION

tt

Изобретение относитс  к химичес КИМ средствам ДТ1Я борьбы с нежелательной растительностью в, посевах возделываемых культур, в частности к составам на основе 3 6-дихлор-пи капиновой-2 кислоты в смеси с производными феноксиалкановых .кислсэт.This invention relates to chemical IMDs of DTLI for controlling undesirable vegetation in crops of cultivated crops, in particular, compositions based on 3 6-dichloro-capanoic-2 acid in a mixture with phenoxyalkanoic acid derivatives.

Известна гербидидна  композици на основе 3,6-дихлорпиколиновой-2 кислоты и ее соли или метилового эфира 1.The herbicidal composition based on 3,6-dichloropicolinic-2 acid and its salt or methyl ester 1 is known.

Известна также гербицйдна  композици , содержаща  в качестве действующего вещества 4-хлороксО бензтиазолинон-2-ил-3-уксусной кислоты 2 . Also known is the herbicide composition containing benzthiazolinone-2-yl-3-acetic acid 2 as the active ingredient 4-chlorooxO.

Изаестна гербицйдна  композици  включающа  смесь трихлоруксусной и арилоксиалкановой кислоты (3 . .Однако известные гербицидные комn-rmiuHH недостаточно активны в отнои .знии двудольных сорных растений в посеэах злаковых культур,The foreign gerbit composition includes a mixture of trichloroacetic and aryloxyalkanoic acid (3. However, the well-known herbicidal com-rmiuHH are not sufficiently active in relation to the dicotyledonous weed plants in the cereal crops,

С целью усилени  гербицидной актив -:ости и избирательности действи  предлагаетс  гербицйдна  композици  на основе 3,6 дихлор -2-пиколиновой кислоты или ее соли,вклю .чающа  4-хлор-2-оксобензотиазолин-3-йл-уксусную кислоту или ее соль или сложный эфир, причем весовые соотношени  компонентов равны 1:25 до 1:1.-In order to enhance the herbicidal asset -: spine and selectivity of action, a herbicide composition based on 3.6 dichloro-2-picolinic acid or its salt, including the preferred 4-chloro-2-oxobenzothiazoline-3-yl-acetic acid or its salt or an ester, and the weight ratios of the components are 1:25 to 1: 1.-

Пример 1. Растени   ровой пшеницы Б стадии выхода в трубку и горца обрабатывают в дозе 140, 210, 420 г/га вз тыми каждый в отдельпос;ти ИЛИ В. смеси в дозе 140 + 1DO., Example 1. Plants of wheat wheat B at the tube exit stage and mountaineer are treated at a dose of 140, 210, 420 g / ha each taken separately; or OR B. the mixture at a dose of 140 + 1DO.,

0 210 + 25, 210 + 100, 420 + 12,5, 420 + 25. г/га соединени ми - 1: 4-хлор-2-оксобензотиазолин-З-ил-уксусной кислоты и № 2: 3,6 диХлор-2-пиколиновой кислоты.0 210 + 25, 210 + 100, 420 + 12.5, 420 + 25. g / ha with compounds: 1: 4-chloro-2-oxobenzothiazolin-3-yl-acetic acid and no. 2: 3.6 dichloro 2-picolinic acid.

tsts

Спуст  две недели провод т учет гербицидной активности в баллах по дес тибальной шкале: О-нет поражени , 10-полна  гибель растений.After two weeks, the herbicidal activity was scored in points according to the decimal scale: O-no lesion, 10 is full of plant death.

Результаты испытаний представлены Test results are presented

20 в табл. 1..20 in the table. one..

Пример 2.-Растени ржи в фазе 4-7 листьев и ромашки о рабатывают сложным этиловым эфиром 4-хлор-2-оксо-бензоти аз олин-3-ил-у Ксусной Example 2.-Rye plants in the phase of 4-7 leaves and chamomile are diluted with 4-chloro-2-oxo-benzothiaz olin-3-yl-y Xusna ethyl ester

кислоты .(соединени  3) и с|эбдинением № 2, указанным выше в дозе 650 г/га или их сглесью в дозе 560 + 25, 560 + 86, 560 + 50 г/га.acids. (Compounds 3) and with | Ebdinenie number 2, indicated above at a dose of 650 g / ha or their mixture in a dose of 560 + 25, 560 + 86, 560 + 50 g / ha.

Спуст  2 недели провод т учет After 2 weeks, an account is taken.

3D гербицидной активности в баллах по3D herbicide activity in points

двс тибальиой шкале. РезультатыICE scale tibalyi. results

представлены а табл. 2,presented a table. 2,

При мер J. Растени  озимой пшеницы в фазе всходов, а также ромашки обрабатывают калиевой солью 4-хлор-2-оксо-бензотиазолин-3-ил-уксусной кислоты (соединением 4) и моноэтаноламиновой солью 3,6-дихлор-2-пик6линовой кислоты (соединение 5) в дозе 70 и 100 г/га, а таже их смесью в дозе 70 + 30 и 100 + 30 Г/ГЙ1. Спуст  две недели . лровод т учет гербицидной актибнрсги по дес тибал ьной шкале.Example J. Winter wheat plants in the seedling as well as chamomile phase are treated with the potassium salt of 4-chloro-2-oxo-benzothiazolin-3-yl-acetic acid (compound 4) and the monoethanolamine salt of 3,6-dichloro-2-peak 6-linear acid (compound 5) at a dose of 70 and 100 g / ha, as well as their mixture at a dose of 70 + 30 and 100 + 30 G / GY1. After two weeks. A record of the herbicidal aktibnrsgi on a ten-year scale is carried out.

Результата испытаний указаны в табл. 3, The results of the tests are shown in Table. 3,

Гербицидна  активность, балЛHerbicidal activity, ball

доза, г/гаdose, g / ha

Соединение 1 .Compound 1.

Т7ГT7G

100100

Z10Z10

3,23.2

2525

210 + 25210 + 25

210210

3/23/2

100100

210 + 100210 + 100

420420

6,26.2

12,5 . 420 + 12,512.5. 420 + 12.5

420 25420 25

6,26.2

420 + 25420 + 25

560 + 25 560560 + 25 560

3636

Пример 4. Растени  репса в фазе прорастани  обрабатывают соединением № 3 и соединением № 5,указанным выше в дозе 300, 400, 500, 600 и 700 r/rS а также их смесью в дозе 30 + 25, 30D + 50, 400 + 25, + 25, 500 + 50, Example 4. Repro plants in the germination phase are treated with Compound No. 3 and Compound No. 5, indicated above at a dose of 300, 400, 500, 600 and 700 r / rS, as well as their mixture at a dose of 30 + 25, 30D + 50, 400 + 25 , + 25, 500 + 50,

400 -f- 50, 500 + 50, 700 + 25, 600 + 25, 600 700 + 50 г/га.400 -f- 50, 500 + 50, 700 + 25, 600 + 25, 600 700 + 50 g / ha.

Спуст  две недели провод т учет гербицидной активности по дес тибальной шкале. Результаты испытаний представлены в табл. 4.After two weeks, the herbicidal activity was recorded on a ten-point scale. The test results are presented in Table. four.

т а.блица 1Table 1

бмесь соединенийbatch of compounds

Соединение 2Connection 2

..2..2

9,59.5

8,58.5

Т а б Л и ц а 2Table 2

8,258.25

2,52.5

2/32/3

4.34.3

Доза, г/гаDose, g / ha

Соединение 3+ 25 Compound 3+ 25

+ 50 + 50

+ 25 + 25

+ 50 + 50

25 25

f 50 25f 50 25

Таблица 3Table 3

2,72.7

8,08.0

2,72.7

8,88,8

Таблица 4Table 4

Гербицидна  активность, баллHerbicidal activity, score

Смесь соединеСоединение 5 ний 4 и 5Mixture of compounds 5 connections 4 and 5

1,31,3

7,77.7

5,25.2

9/09/0

1,31,3

8,88,8

5,25.2

9,39.3

1,31,3

9,09.0

5,25.2

9,89.8

1,31,3

9,69.6

73685587368558

Гербицидна  композици  на основе 3,б-дцхлор-2-пуколиновой Кислоты или ее соли; о т л и ч а ю щ: а  с   тем, что, с целью усилени  гёр15йцидной активности и избирательйостн действи , она дополнительно содержит 4-хлор-2оксобензотиазоЛ|1 н-3 ил-уксусную кислоту или ее соль или сложный эфир при следующих A herbicidal composition based on 3, b-dchlor-2-pucolic acid or its salt; About tl and h and y: with the fact that, in order to enhance the gericidal activity and electoral effect, it additionally contains 4-chloro-2-oxobenzothiazo | 1 n-3 or acetic acid or its salt or ester with

Продолжение табл. 4Continued table. four

1:25 до,1;1.1:25 to, 1; 1.

Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination

1.Патент ФРГ 1228848, кл. 452 19/02, 07.11,66.1. The patent of the Federal Republic of Germany 1228848, cl. 452 19/02, 07.11,66.

2.Мельников Н.Н. „Хими  и технологи -пестицидов , М., Хими , 1974, с, 629. :2. Melnikov N.N. “Chemistry and pesticide technology, M., Himi, 1974, p. 629.:

3.Патент Японии, кл, 30-F-932, 10.07.70. , .3. The patent of Japan, class, 30-F-932, 07/10/70. ,

Claims (1)

Формула изобретения Гербицидная композиция на основе 3,б-дцхлор-2-пиколиновой Кислоты или ее соли; отличающаяс я тем, что, с целью усиления гербицидной активности и избирательйости действия, она: дополнительно содержи т 4-хлор-2-ок со бен з оти аз ол^н-Зу-ил-уксусную кислоту или ее соль или сложный эфир при следующих весовых соотношениях компонентов от 1:25 до. 1:1. .SUMMARY OF THE INVENTION A herbicidal composition based on 3, b-dichloro-2-picolinic Acid or a salt thereof; characterized in that, in order to enhance the herbicidal activity and selectivity of the action, it: additionally contains 4-chloro-2-ox with benzene and ol az n-Zu-yl-acetic acid or its salt or ester in the following weight ratios of components from 1:25 to. 1: 1. .
SU752171863A 1974-09-17 1975-09-16 Herbicidic composition SU736855A3 (en)

Applications Claiming Priority (1)

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GB40337/74A GB1518672A (en) 1974-09-17 1974-09-17 Herbicidal composition

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JP (1) JPS5157825A (en)
AT (1) AT343403B (en)
BE (1) BE833218A (en)
BR (1) BR7505905A (en)
CA (1) CA1104843A (en)
CS (1) CS191279B2 (en)
DD (1) DD120346A5 (en)
DE (1) DE2540364A1 (en)
DK (1) DK139801B (en)
ES (1) ES440973A1 (en)
FR (1) FR2285071A1 (en)
GB (1) GB1518672A (en)
HU (1) HU177800B (en)
IT (1) IT1047110B (en)
NL (1) NL7510866A (en)
SE (1) SE7510351L (en)
SU (1) SU736855A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242487A1 (en) * 1982-11-18 1984-05-24 Hoechst Ag, 6230 Frankfurt HERBICIDAL AGENTS
EA021029B1 (en) 2009-11-23 2015-03-31 ДАУ АГРОСАЙЕНСИЗ ЭлЭлСи Improved process for preparing soluble granules of salts of pyridine containing carboxylic acids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL244642A (en) * 1958-10-29
DE1228848B (en) * 1963-03-25 1966-11-17 Dow Chemical Co Use of 3, 6-dichloro-2-picolinic acid compounds as a total herbicide
FR1426923A (en) * 1964-07-20 1966-02-04 Prod Chim Ind Et Agricoles Pro New herbicide mixtures
US3544302A (en) * 1967-09-15 1970-12-01 Monsanto Co Phytotoxic compositions and methods
GB1494205A (en) * 1974-06-05 1977-12-07 Dow Chemical Co Herbicidal compositions

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DK139801C (en) 1979-10-01
DK412675A (en) 1976-03-18
CA1104843A (en) 1981-07-14
BR7505905A (en) 1976-08-03
DK139801B (en) 1979-04-23
CS191279B2 (en) 1979-06-29
ES440973A1 (en) 1977-07-01
JPS5157825A (en) 1976-05-20
ATA707775A (en) 1977-09-15
HU177800B (en) 1981-12-28
BE833218A (en) 1976-03-09
FR2285071B1 (en) 1980-04-18
NL7510866A (en) 1976-03-19
AT343403B (en) 1978-05-26
DD120346A5 (en) 1976-06-12
GB1518672A (en) 1978-07-19
FR2285071A1 (en) 1976-04-16
IT1047110B (en) 1980-09-10
SE7510351L (en) 1976-03-18
DE2540364C2 (en) 1988-03-24
DE2540364A1 (en) 1976-03-25

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