BE597630A - Procédé pour la production de carbodiimides. - Google Patents

Procédé pour la production de carbodiimides.

Info

Publication number
BE597630A
BE597630A BE597630A BE597630A BE597630A BE 597630 A BE597630 A BE 597630A BE 597630 A BE597630 A BE 597630A BE 597630 A BE597630 A BE 597630A BE 597630 A BE597630 A BE 597630A
Authority
BE
Belgium
Prior art keywords
carbodiimides
production
Prior art date
Application number
BE597630A
Other languages
English (en)
Inventor
Matthias Seefelder
Gerald Neubauer
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BE597630A publication Critical patent/BE597630A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • 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
    • C07C275/70—Compounds containing any of the groups, e.g. isoureas
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE597630A 1960-09-14 1960-11-30 Procédé pour la production de carbodiimides. BE597630A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB59359A DE1125914B (de) 1960-09-14 1960-09-14 Verfahren zur Herstellung von Carbodiimiden

Publications (1)

Publication Number Publication Date
BE597630A true BE597630A (fr) 1961-05-30

Family

ID=6972441

Family Applications (1)

Application Number Title Priority Date Filing Date
BE597630A BE597630A (fr) 1960-09-14 1960-11-30 Procédé pour la production de carbodiimides.

Country Status (4)

Country Link
BE (1) BE597630A (fr)
CH (1) CH389589A (fr)
DE (1) DE1125914B (fr)
GB (1) GB900968A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301895A (en) * 1963-01-31 1967-01-31 Upjohn Co Process for the preparation of carbodiimides
US3388159A (en) * 1964-01-02 1968-06-11 Upjohn Co Novel sulfonylcarbodiimides and process

Also Published As

Publication number Publication date
CH389589A (de) 1965-03-31
DE1125914B (de) 1962-03-22
GB900968A (en) 1962-07-11

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