OA03971A - Compositions herbicides sélectives pour le désherbage des Céréales à base de N (4-isopropylphényl) N'-méthylurée. - Google Patents

Compositions herbicides sélectives pour le désherbage des Céréales à base de N (4-isopropylphényl) N'-méthylurée.

Info

Publication number
OA03971A
OA03971A OA54503A OA54503A OA03971A OA 03971 A OA03971 A OA 03971A OA 54503 A OA54503 A OA 54503A OA 54503 A OA54503 A OA 54503A OA 03971 A OA03971 A OA 03971A
Authority
OA
OAPI
Prior art keywords
methylurea
weeding
isopropylphenyl
herbicidal compositions
selective herbicidal
Prior art date
Application number
OA54503A
Other languages
English (en)
Original Assignee
Pepro Ste Pour Le Dev Et La Ve
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 Pepro Ste Pour Le Dev Et La Ve filed Critical Pepro Ste Pour Le Dev Et La Ve
Publication of OA03971A publication Critical patent/OA03971A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
    • C07C273/1827—X being H
OA54503A 1971-02-19 1972-03-02 Compositions herbicides sélectives pour le désherbage des Céréales à base de N (4-isopropylphényl) N'-méthylurée. OA03971A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106581A FR2125240A1 (en) 1971-02-19 1971-02-19 N-(4-isopropylphenyl)-n'-methylurea - as selective herbicide

Publications (1)

Publication Number Publication Date
OA03971A true OA03971A (fr) 1979-08-31

Family

ID=9072513

Family Applications (1)

Application Number Title Priority Date Filing Date
OA54503A OA03971A (fr) 1971-02-19 1972-03-02 Compositions herbicides sélectives pour le désherbage des Céréales à base de N (4-isopropylphényl) N'-méthylurée.

Country Status (9)

Country Link
BE (1) BE778726A (fr)
BR (1) BR7200917D0 (fr)
DD (1) DD95148A5 (fr)
DE (1) DE2206680A1 (fr)
FR (1) FR2125240A1 (fr)
IT (1) IT950655B (fr)
NL (1) NL7202170A (fr)
OA (1) OA03971A (fr)
ZA (1) ZA721091B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2180619B1 (fr) * 1972-04-21 1975-06-13 Pepro

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655447A (en) * 1952-02-14 1953-10-13 Du Pont Composition and method
IL31574A0 (en) * 1968-02-13 1969-04-30 Ciba Ltd Use of certain ureas for combating weeds

Also Published As

Publication number Publication date
DE2206680A1 (de) 1972-08-24
NL7202170A (fr) 1972-08-22
FR2125240B1 (fr) 1973-11-23
BR7200917D0 (pt) 1974-01-08
FR2125240A1 (en) 1972-09-29
BE778726A (fr) 1972-05-16
IT950655B (it) 1973-06-20
ZA721091B (en) 1972-11-29
DD95148A5 (fr) 1973-01-12

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