BE451505A - Procédé de préparation d'éthers-sels carbamiques - Google Patents

Procédé de préparation d'éthers-sels carbamiques

Info

Publication number
BE451505A
BE451505A BE451505A BE451505A BE451505A BE 451505 A BE451505 A BE 451505A BE 451505 A BE451505 A BE 451505A BE 451505 A BE451505 A BE 451505A BE 451505 A BE451505 A BE 451505A
Authority
BE
Belgium
Prior art keywords
sep
weight
parts
urea
reaction
Prior art date
Application number
BE451505A
Other languages
English (en)
French (fr)
Inventor
Kurt Dr Billig
Helmut Dr Krauss
Original Assignee
Ig Farbenindustrie 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 Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of BE451505A publication Critical patent/BE451505A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE451505A 1940-09-28 1943-07-16 Procédé de préparation d'éthers-sels carbamiques BE451505A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI67922D DE753127C (de) 1940-09-28 1940-09-28 Verfahren zur Herstellung von Carbaminsaeureestern

Publications (1)

Publication Number Publication Date
BE451505A true BE451505A (fr) 1943-08-31

Family

ID=7196800

Family Applications (1)

Application Number Title Priority Date Filing Date
BE451505A BE451505A (fr) 1940-09-28 1943-07-16 Procédé de préparation d'éthers-sels carbamiques

Country Status (3)

Country Link
BE (1) BE451505A (de)
DE (1) DE753127C (de)
FR (1) FR896223A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952679A (en) * 1960-09-13 Cyanuricacro preparation
US2975177A (en) * 1961-03-14 Intermediate product
US2837560A (en) * 1956-01-23 1958-06-03 Berkeley Chemical Corp Preparation of organic dicarbamates
US2837561A (en) * 1956-05-31 1958-06-03 Berkeley Chemical Corp Preparation of organic monocarbamates
US3086987A (en) * 1959-02-06 1963-04-23 Azote Office Nat Ind Production of carbamic esters
NL287376A (de) * 1962-01-02
DE2943550A1 (de) * 1979-10-27 1981-05-14 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von urethanen und ihre verwendung als ausgangsmaterial zur herstellung von isocyanaten

Also Published As

Publication number Publication date
FR896223A (fr) 1945-02-15
DE753127C (de) 1952-11-24

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