NL6817924A - - Google Patents

Info

Publication number
NL6817924A
NL6817924A NL6817924A NL6817924A NL6817924A NL 6817924 A NL6817924 A NL 6817924A NL 6817924 A NL6817924 A NL 6817924A NL 6817924 A NL6817924 A NL 6817924A NL 6817924 A NL6817924 A NL 6817924A
Authority
NL
Netherlands
Application number
NL6817924A
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 filed Critical
Publication of NL6817924A publication Critical patent/NL6817924A/xx

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
    • C07C273/02Preparation 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 urea, its salts, complexes or addition compounds
    • C07C273/04Preparation 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 urea, its salts, complexes or addition compounds from carbon dioxide and ammonia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6817924A 1967-12-15 1968-12-13 NL6817924A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2391467 1967-12-15

Publications (1)

Publication Number Publication Date
NL6817924A true NL6817924A (de) 1969-06-17

Family

ID=11210843

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6817924A NL6817924A (de) 1967-12-15 1968-12-13

Country Status (5)

Country Link
BE (1) BE725443A (de)
DE (1) DE1814480A1 (de)
ES (1) ES361420A1 (de)
FR (1) FR1597818A (de)
NL (1) NL6817924A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517346A (en) * 1978-07-24 1980-02-06 Toyo Eng Corp Synthetic method of urea

Also Published As

Publication number Publication date
DE1814480A1 (de) 1969-07-03
ES361420A1 (es) 1970-11-01
FR1597818A (de) 1970-06-29
BE725443A (de) 1969-06-13

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