CH529111A - Process for the preparation of N-aryl ureas - Google Patents

Process for the preparation of N-aryl ureas

Info

Publication number
CH529111A
CH529111A CH81070A CH81070A CH529111A CH 529111 A CH529111 A CH 529111A CH 81070 A CH81070 A CH 81070A CH 81070 A CH81070 A CH 81070A CH 529111 A CH529111 A CH 529111A
Authority
CH
Switzerland
Prior art keywords
preparation
aryl ureas
ureas
aryl
Prior art date
Application number
CH81070A
Other languages
German (de)
Inventor
Klauke Erich
Kuehle Engelbert
Eue Ludwig
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH529111A publication Critical patent/CH529111A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH81070A 1969-02-26 1970-01-21 Process for the preparation of N-aryl ureas CH529111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1909521A DE1909521C3 (en) 1969-02-26 1969-02-26 N Arylureas, process for their preparation and herbicidal compositions containing them 4nm Bayer AG, 5090 Leverkusen

Publications (1)

Publication Number Publication Date
CH529111A true CH529111A (en) 1972-10-15

Family

ID=5726317

Family Applications (1)

Application Number Title Priority Date Filing Date
CH81070A CH529111A (en) 1969-02-26 1970-01-21 Process for the preparation of N-aryl ureas

Country Status (14)

Country Link
JP (1) JPS4818224B1 (en)
AT (2) AT298877B (en)
BE (1) BE746566A (en)
BR (1) BR6914622D0 (en)
CA (1) CA936173A (en)
CH (1) CH529111A (en)
DE (1) DE1909521C3 (en)
DK (1) DK125463B (en)
ES (1) ES376894A1 (en)
FR (1) FR2033112A5 (en)
GB (1) GB1221910A (en)
IL (1) IL33765A (en)
NL (1) NL7002351A (en)
SE (1) SE350485B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115360U (en) * 1982-01-29 1983-08-06 野田　昌直 New French cover

Also Published As

Publication number Publication date
FR2033112A5 (en) 1970-11-27
JPS4818224B1 (en) 1973-06-04
IL33765A0 (en) 1970-03-22
GB1221910A (en) 1971-02-10
BE746566A (en) 1970-08-26
DK125463B (en) 1973-02-26
SE350485B (en) 1972-10-30
ES376894A1 (en) 1972-09-16
IL33765A (en) 1973-04-30
AT298877B (en) 1972-05-25
DE1909521B2 (en) 1973-03-29
BR6914622D0 (en) 1973-02-20
AT296326B (en) 1972-02-10
DE1909521A1 (en) 1970-09-10
NL7002351A (en) 1970-08-28
CA936173A (en) 1973-10-30
DE1909521C3 (en) 1973-10-31

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Legal Events

Date Code Title Description
PL Patent ceased