FR2126154A1 - N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops - Google Patents

N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops

Info

Publication number
FR2126154A1
FR2126154A1 FR7107384A FR7107384A FR2126154A1 FR 2126154 A1 FR2126154 A1 FR 2126154A1 FR 7107384 A FR7107384 A FR 7107384A FR 7107384 A FR7107384 A FR 7107384A FR 2126154 A1 FR2126154 A1 FR 2126154A1
Authority
FR
France
Prior art keywords
isopropylphenyl
isoropyl
methylurea
groundnut
carrot
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
Application number
FR7107384A
Other languages
French (fr)
Other versions
FR2126154B1 (en
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.)
Pepro SA
Original Assignee
Pepro SA
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 SA filed Critical Pepro SA
Priority to FR7107384A priority Critical patent/FR2126154A1/en
Publication of FR2126154A1 publication Critical patent/FR2126154A1/en
Application granted granted Critical
Publication of FR2126154B1 publication Critical patent/FR2126154B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Title cpd. is applied as a pre-emergence herbicide at 2 kg./Ha. as a wettable powder, has no effect on wheat, groundnuts, barely, rice or carrots. It gives 80-100% kill of various common weeds. As a post-emergence application at the same rate it has no effect on wheat, groundnuts, barley, rice or carrots but causes 98-100% destruction of common weeds. Comparisons with monuron and diuron are made. Cpd. is prepd. by reacting 4-isopropylaniline with N-isopropyl-N-methylcarbamoyl chloride or by reaction of 4-isopropylphenyl isocyanate with N-isopropylmethylamine.
FR7107384A 1971-02-25 1971-02-25 N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops Granted FR2126154A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7107384A FR2126154A1 (en) 1971-02-25 1971-02-25 N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107384A FR2126154A1 (en) 1971-02-25 1971-02-25 N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops

Publications (2)

Publication Number Publication Date
FR2126154A1 true FR2126154A1 (en) 1972-10-06
FR2126154B1 FR2126154B1 (en) 1973-11-30

Family

ID=9072856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107384A Granted FR2126154A1 (en) 1971-02-25 1971-02-25 N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops

Country Status (1)

Country Link
FR (1) FR2126154A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2001791A1 (en) * 1968-02-13 1969-10-03 Ciba Geigy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2001791A1 (en) * 1968-02-13 1969-10-03 Ciba Geigy

Also Published As

Publication number Publication date
FR2126154B1 (en) 1973-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse