DE268658C - - Google Patents

Info

Publication number
DE268658C
DE268658C DENDAT268658D DE268658DA DE268658C DE 268658 C DE268658 C DE 268658C DE NDAT268658 D DENDAT268658 D DE NDAT268658D DE 268658D A DE268658D A DE 268658DA DE 268658 C DE268658 C DE 268658C
Authority
DE
Germany
Prior art keywords
diaminodiphenylurea
phosgene
phenylenediamine
dichloro
saying
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.)
Active
Application number
DENDAT268658D
Other languages
German (de)
English (en)
Publication of DE268658C publication Critical patent/DE268658C/de
Active legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18Preparation 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
    • C07C273/1809Preparation 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT268658D Active DE268658C (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
DE268658C true DE268658C (enrdf_load_stackoverflow)

Family

ID=525609

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT268658D Active DE268658C (enrdf_load_stackoverflow)

Country Status (1)

Country Link
DE (1) DE268658C (enrdf_load_stackoverflow)

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