FR2078857A5 - Substd phenoxy-ureas - Google Patents

Substd phenoxy-ureas

Info

Publication number
FR2078857A5
FR2078857A5 FR7105808A FR7105808A FR2078857A5 FR 2078857 A5 FR2078857 A5 FR 2078857A5 FR 7105808 A FR7105808 A FR 7105808A FR 7105808 A FR7105808 A FR 7105808A FR 2078857 A5 FR2078857 A5 FR 2078857A5
Authority
FR
France
Prior art keywords
substd
ureas
phenoxy
r1r2c
esp
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.)
Expired
Application number
FR7105808A
Other languages
French (fr)
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR2078857A5 publication Critical patent/FR2078857A5/en
Expired 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
    • C07C275/32—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 being further substituted by singly-bound oxygen atoms
    • C07C275/34—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 being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • 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
    • C07C275/64—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 singly-bound to oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Substd phenoxy-ureas Cpds (I) useful as herbicides R1R2C=C-CH2O- -NHCO-N(R4)CH3 (I) where X is Hal esp Cl or Br, H or Me; R2 and R3 are H or Hal esp, Cl, one of R2 and R3 being halogen; and R4 is Me or MeO, are prepd by alkenylating the p-hydroxyphenyl urea with R1R2C=CR3-CH2-X or by forming the urea residue by standard methods.
FR7105808A 1970-02-23 1971-02-19 Substd phenoxy-ureas Expired FR2078857A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH256870 1970-02-23

Publications (1)

Publication Number Publication Date
FR2078857A5 true FR2078857A5 (en) 1971-11-05

Family

ID=4236725

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7105123A Expired FR2080694B1 (en) 1970-02-23 1971-02-16
FR7105808A Expired FR2078857A5 (en) 1970-02-23 1971-02-19 Substd phenoxy-ureas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7105123A Expired FR2080694B1 (en) 1970-02-23 1971-02-16

Country Status (6)

Country Link
BE (2) BE763247A (en)
DE (2) DE2106875A1 (en)
FR (2) FR2080694B1 (en)
IL (1) IL36243A0 (en)
NL (2) NL7102337A (en)
ZA (1) ZA711165B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473105A (en) * 1973-08-10 1977-05-11
JPS5928530B2 (en) * 1977-06-17 1984-07-13 北興化学工業株式会社 Substituted phenyl ureas and herbicides for rice fields

Also Published As

Publication number Publication date
NL7102336A (en) 1971-08-25
BE763247A (en) 1971-08-23
IL36243A0 (en) 1971-04-28
DE2106884A1 (en) 1971-09-16
FR2080694B1 (en) 1973-10-19
NL7102337A (en) 1971-08-25
DE2106875A1 (en) 1971-09-16
ZA711165B (en) 1972-02-23
BE763246A (en) 1971-08-23
FR2080694A1 (en) 1971-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse