BE891120A - Nouveaux derives de la dihydro-2,3-pyrone-4, leur preparation les compositions herbicides les contenant et leur utilisation pour le desherbage des cultures - Google Patents

Nouveaux derives de la dihydro-2,3-pyrone-4, leur preparation les compositions herbicides les contenant et leur utilisation pour le desherbage des cultures

Info

Publication number
BE891120A
BE891120A BE0/206546A BE206546A BE891120A BE 891120 A BE891120 A BE 891120A BE 0/206546 A BE0/206546 A BE 0/206546A BE 206546 A BE206546 A BE 206546A BE 891120 A BE891120 A BE 891120A
Authority
BE
Belgium
Prior art keywords
pyrone
cropping
weed
derivatives
preparation
Prior art date
Application number
BE0/206546A
Other languages
English (en)
Original Assignee
Rhone Poulenc Agrochimie
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 Rhone Poulenc Agrochimie filed Critical Rhone Poulenc Agrochimie
Publication of BE891120A publication Critical patent/BE891120A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/32—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • 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
    • A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
    • A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
    • A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
    • A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
BE0/206546A 1980-11-14 1981-11-13 Nouveaux derives de la dihydro-2,3-pyrone-4, leur preparation les compositions herbicides les contenant et leur utilisation pour le desherbage des cultures BE891120A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8024698A FR2494270A1 (fr) 1980-11-14 1980-11-14 Nouveaux derives de la dihydro-2,3 pyrone-4, leur preparation, les compositions herbicides les contenant et leur utilisation pour le desherbage selectif des cultures

Publications (1)

Publication Number Publication Date
BE891120A true BE891120A (fr) 1982-05-13

Family

ID=9248193

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206546A BE891120A (fr) 1980-11-14 1981-11-13 Nouveaux derives de la dihydro-2,3-pyrone-4, leur preparation les compositions herbicides les contenant et leur utilisation pour le desherbage des cultures

Country Status (28)

Country Link
US (1) US4383849A (fr)
JP (1) JPS57109778A (fr)
KR (1) KR830007616A (fr)
AR (1) AR228073A1 (fr)
AT (1) ATA491981A (fr)
AU (1) AU7744681A (fr)
BE (1) BE891120A (fr)
BR (1) BR8107383A (fr)
CS (1) CS227681B2 (fr)
DD (1) DD201638A5 (fr)
DE (1) DE3145038A1 (fr)
DK (1) DK502881A (fr)
ES (1) ES8307783A1 (fr)
FR (1) FR2494270A1 (fr)
GB (1) GB2087395B (fr)
GR (1) GR76328B (fr)
IL (1) IL64232A (fr)
IT (1) IT1139672B (fr)
LU (1) LU83749A1 (fr)
NL (1) NL8104965A (fr)
OA (1) OA06947A (fr)
PH (1) PH16621A (fr)
PL (1) PL128601B1 (fr)
PT (1) PT73984B (fr)
RO (1) RO83302B (fr)
SU (1) SU1111673A3 (fr)
TR (1) TR21472A (fr)
ZA (1) ZA817855B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0810815D0 (en) * 2008-06-12 2008-07-23 Syngenta Ltd Novel herbicides
GB0900641D0 (en) * 2009-01-15 2009-02-25 Syngenta Ltd Novel herbicides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060533A (en) * 1976-06-25 1977-11-29 Sandoz, Inc. Pyranone carboxamides
FR2419940A1 (fr) * 1978-03-15 1979-10-12 Philagro Sa Nouveaux derives de la phenyl-2 dihydro-5,6 pyrone-4 et compositions herbicides les contenant
FR2452487A1 (fr) * 1979-03-28 1980-10-24 Rhone Poulenc Agrochimie Nouveaux derives de la phenyl-2-pyrone-4 et leur utilisation comme fongicides

Also Published As

Publication number Publication date
PL128601B1 (en) 1984-02-29
ZA817855B (en) 1982-10-27
PH16621A (en) 1983-11-28
NL8104965A (nl) 1982-06-01
RO83302B (ro) 1984-02-28
TR21472A (tr) 1984-07-01
KR830007616A (ko) 1983-11-04
IL64232A (en) 1985-11-29
CS227681B2 (en) 1984-05-14
DD201638A5 (de) 1983-08-03
US4383849A (en) 1983-05-17
FR2494270A1 (fr) 1982-05-21
ES507097A0 (es) 1983-02-16
PL233788A1 (fr) 1982-08-16
GR76328B (fr) 1984-08-04
AU7744681A (en) 1982-05-20
LU83749A1 (fr) 1983-09-01
FR2494270B1 (fr) 1983-06-24
SU1111673A3 (ru) 1984-08-30
OA06947A (fr) 1983-07-31
RO83302A (fr) 1984-02-21
ES8307783A1 (es) 1983-02-16
PT73984A (fr) 1981-12-01
AR228073A1 (es) 1983-01-14
IT8124815A0 (it) 1981-11-02
GB2087395A (en) 1982-05-26
GB2087395B (en) 1984-08-01
DK502881A (da) 1982-05-15
IT1139672B (it) 1986-09-24
BR8107383A (pt) 1982-08-10
PT73984B (fr) 1984-05-08
IL64232A0 (en) 1982-02-28
ATA491981A (de) 1986-01-15
JPS57109778A (en) 1982-07-08
DE3145038A1 (de) 1982-07-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RHONE-POULENC AGROCHIMIE

Effective date: 19851130