FR2398737A1 - Herbicidal 2(or 4)-amino-5-alkylthio-pyrimidine cpds. - useful in cereals, with pre=emergence and post=emergence activity - Google Patents
Herbicidal 2(or 4)-amino-5-alkylthio-pyrimidine cpds. - useful in cereals, with pre=emergence and post=emergence activityInfo
- Publication number
- FR2398737A1 FR2398737A1 FR7723222A FR7723222A FR2398737A1 FR 2398737 A1 FR2398737 A1 FR 2398737A1 FR 7723222 A FR7723222 A FR 7723222A FR 7723222 A FR7723222 A FR 7723222A FR 2398737 A1 FR2398737 A1 FR 2398737A1
- Authority
- FR
- France
- Prior art keywords
- emergence
- post
- pyrimidine
- cereals
- cpds
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/54—1,3-Diazines; Hydrogenated 1,3-diazines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/38—One sulfur atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/48—Two nitrogen atoms
Abstract
Pyrimidine derivs. of formula (I), their salts with mineral or organic acids, and mixts. of their isomers, are new: (where R1 is 1-5C alkyl; X1, X2 or X3 is Cl or Br, and the other 2 are NR2R3 and NR4R5; R2-5 are each H, 1-5C alkyl, cycloalkyl, opt. substd aryl or -CO-R (where R is H or 1-5C alky), or NR2R3 and/or NR4R5 is/are heterocyclic other than opt. substd. piperazino, at least one of NR2R3 and NR4R5 being NH2 or -NH-CO-R). (I) are herbicides with pre- and post-emergence activity against mono- and dicotyledon weeds at 150-2500 g/ha and at these rates are generally inactive towards winter and spring cereals, e.g. maize, wheat, rye and rice.
Priority Applications (35)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723222A FR2398737A1 (en) | 1977-07-28 | 1977-07-28 | Herbicidal 2(or 4)-amino-5-alkylthio-pyrimidine cpds. - useful in cereals, with pre=emergence and post=emergence activity |
FR7804207A FR2417507A2 (en) | 1977-07-28 | 1978-02-15 | DIAMINO-2,4 (OR -4,6) METHYLTHIO-5 PYRIMIDINES HERBICIDES |
DK300578A DK300578A (en) | 1977-07-28 | 1978-07-03 | 2- (OR 4-) AMINO-ALKYLTHIOPYRIMIDINES AS HERBICIDES |
PT68259A PT68259A (en) | 1977-07-28 | 1978-07-06 | AMINO-2 (OU-4) ALKYLTHIO-5 PYRIMIDINES HERBICIDES |
NZ187808A NZ187808A (en) | 1977-07-28 | 1978-07-07 | 2-(or 4-)amino-5-alkylthiopyrimidines and herbicidal compositions |
IL55114A IL55114A (en) | 1977-07-28 | 1978-07-10 | 5-alkylthio-pyrimidine derivatives,their preparation and herbicidal compositions containing them |
AT0516378A AT367044B (en) | 1977-07-28 | 1978-07-17 | METHOD FOR PRODUCING NEW 2-AMINOUND / OR 4-AMINO-5-ALKYLTHIOPYRIMIDINES AND THEIR SALTS |
EP78400062A EP0000681B1 (en) | 1977-07-28 | 1978-07-21 | Amino-2 (or -4) alkylthio-5 pyrimidines, processes for their preparation, their use as herbicides and composition containing them |
DE7878400062T DE2860979D1 (en) | 1977-07-28 | 1978-07-21 | Amino-2 (or -4) alkylthio-5 pyrimidines, processes for their preparation, their use as herbicides and composition containing them |
RO78100777A RO79383A (en) | 1977-07-28 | 1978-07-25 | PROCESS FOR THE PREPARATION OF 2,4- (OR 4,6) -DIAMINO-5-ALCILLYL-PIRIMIDINE |
RO78100776A RO79382A (en) | 1977-07-28 | 1978-07-25 | PROCESS FOR THE PREPARATION OF 2,4- (OR 4,6) -DIAMINO-5-ALCILLYL-PIRIMIDINE |
RO7894775A RO75259A (en) | 1977-07-28 | 1978-07-25 | PROCESS FOR THE PREPARATION OF 2- (OR 4 -) - AMINO-5-ALCILLIOPIRIMIDINE ERBICIDE |
CS784948A CS209533B2 (en) | 1977-07-28 | 1978-07-25 | Herbicide means |
GR56866A GR64849B (en) | 1977-07-28 | 1978-07-26 | Amino-2(or-4)alkylthio-5 pyrimidines weed killers |
JP9140278A JPS5427586A (en) | 1977-07-28 | 1978-07-26 | Pyrimidine derivative and production thereof |
PL1978208647A PL111645B1 (en) | 1977-07-28 | 1978-07-26 | Process for preparing novel derivatives of 5-alkylthiopyrimidine |
PL1978215527A PL114968B1 (en) | 1977-07-28 | 1978-07-26 | Herbicide |
YU1786/78A YU40529B (en) | 1977-07-28 | 1978-07-26 | Process for obtaining new amino-2(or 4)-alkylthio-5-pyrimidine derivatives |
ZA00784279A ZA784279B (en) | 1977-07-28 | 1978-07-27 | 2-(or 4-)-amino-5-alkylthio-pyrimidine herbicides |
CA000308242A CA1116599A (en) | 1977-07-28 | 1978-07-27 | Amino-2 (or-4) alkylthio-5-pyrimidines |
AU38393/78A AU520722B2 (en) | 1977-07-28 | 1978-07-27 | 2-(or 4)-amino-s-alkylthio-pyrimidines herbicides |
BR7804860A BR7804860A (en) | 1977-07-28 | 1978-07-27 | CHEMICAL COMPOUNDS, THEIR PREPARATION PROCESS AND HERBICIDAL COMPOSITIONS BASED ON THEM |
ES472182A ES472182A1 (en) | 1977-07-28 | 1978-07-28 | Amino-2 (or -4) alkylthio-5 pyrimidines, processes for their preparation, their use as herbicides and composition containing them. |
IT68803/78A IT1160555B (en) | 1977-07-28 | 1978-07-28 | AMINO-2 (C-4) ALCHILTIO-5 PYRIMIDINE HERBICIDE |
DD78216615A DD147042A5 (en) | 1977-07-28 | 1978-07-28 | HERBICIDE PREPARATIONS |
DD78207005A DD140040A5 (en) | 1977-07-28 | 1978-07-28 | PROCESS FOR THE PREPARATION OF 5-ALKYLTHIO-PYRIMIDINES |
IE1533/78A IE47879B1 (en) | 1977-07-28 | 1978-07-28 | 2-(or 4-)-amino-5-alkylthio-pyrimidines herbicides |
HU78KU535A HU182516B (en) | 1977-07-28 | 1978-07-28 | Herbicide compositions containing 2- or 4-amino-5-/alkyl-thio/-pyrimidines and process for preparing the active substance |
IN632/DEL/78A IN149476B (en) | 1977-07-28 | 1978-08-28 | |
SU782685057A SU902664A3 (en) | 1977-07-28 | 1978-11-16 | Method of preparing derivatives of 2-amino- or 4-amino-5-alkthiopyrimidines |
ES479668A ES479668A1 (en) | 1977-07-28 | 1979-04-17 | Amino-2 (or -4) alkylthio-5 pyrimidines, processes for their preparation, their use as herbicides and composition containing them. |
US06/192,564 US4528026A (en) | 1977-07-28 | 1980-09-30 | 2-(Or4-)amino-5-alkylthio-pyrimidine herbicides |
IN794/DEL/80A IN149482B (en) | 1977-07-28 | 1980-11-05 | |
AT0046181A AT368137B (en) | 1977-07-28 | 1981-02-02 | METHOD FOR PRODUCING NEW 4-AMINO-5ALKYLTHIOPYRIMIDINES |
AT46081A AT368359B (en) | 1977-07-28 | 1981-02-02 | HERBICIDAL AGENT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7723222A FR2398737A1 (en) | 1977-07-28 | 1977-07-28 | Herbicidal 2(or 4)-amino-5-alkylthio-pyrimidine cpds. - useful in cereals, with pre=emergence and post=emergence activity |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398737A1 true FR2398737A1 (en) | 1979-02-23 |
FR2398737B1 FR2398737B1 (en) | 1980-03-14 |
Family
ID=9193925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7723222A Granted FR2398737A1 (en) | 1977-07-28 | 1977-07-28 | Herbicidal 2(or 4)-amino-5-alkylthio-pyrimidine cpds. - useful in cereals, with pre=emergence and post=emergence activity |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2398737A1 (en) |
SU (1) | SU902664A3 (en) |
ZA (1) | ZA784279B (en) |
-
1977
- 1977-07-28 FR FR7723222A patent/FR2398737A1/en active Granted
-
1978
- 1978-07-27 ZA ZA00784279A patent/ZA784279B/en unknown
- 1978-11-16 SU SU782685057A patent/SU902664A3/en active
Also Published As
Publication number | Publication date |
---|---|
FR2398737B1 (en) | 1980-03-14 |
SU902664A3 (en) | 1982-01-30 |
ZA784279B (en) | 1979-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |