DE2806038A1 - Verfahren zur herstellung von nitroguanidin - Google Patents

Verfahren zur herstellung von nitroguanidin

Info

Publication number
DE2806038A1
DE2806038A1 DE19782806038 DE2806038A DE2806038A1 DE 2806038 A1 DE2806038 A1 DE 2806038A1 DE 19782806038 DE19782806038 DE 19782806038 DE 2806038 A DE2806038 A DE 2806038A DE 2806038 A1 DE2806038 A1 DE 2806038A1
Authority
DE
Germany
Prior art keywords
sulfuric acid
guanidine
nitroguanidine
acid
h2so4
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.)
Granted
Application number
DE19782806038
Other languages
German (de)
English (en)
Other versions
DE2806038C2 (US07714131-20100511-C00024.png
Inventor
Matthias Thoma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nigu Chemie GmbH
Original Assignee
CHEMALPIN HANDELSGESELLSCHAFT
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 CHEMALPIN HANDELSGESELLSCHAFT filed Critical CHEMALPIN HANDELSGESELLSCHAFT
Publication of DE2806038A1 publication Critical patent/DE2806038A1/de
Application granted granted Critical
Publication of DE2806038C2 publication Critical patent/DE2806038C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19782806038 1977-10-14 1978-02-14 Verfahren zur herstellung von nitroguanidin Granted DE2806038A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT734877A AT357561B (de) 1977-10-14 1977-10-14 Verfahren zur herstellung von nitroguanidin

Publications (2)

Publication Number Publication Date
DE2806038A1 true DE2806038A1 (de) 1979-04-26
DE2806038C2 DE2806038C2 (US07714131-20100511-C00024.png) 1987-02-05

Family

ID=3595158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782806038 Granted DE2806038A1 (de) 1977-10-14 1978-02-14 Verfahren zur herstellung von nitroguanidin

Country Status (3)

Country Link
AT (1) AT357561B (US07714131-20100511-C00024.png)
DE (1) DE2806038A1 (US07714131-20100511-C00024.png)
ZA (1) ZA785767B (US07714131-20100511-C00024.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745782A1 (de) * 1977-10-12 1979-04-26 Nigu Chemie Gmbh Verfahren zur herstellung von nitroguanidin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745782A1 (de) * 1977-10-12 1979-04-26 Nigu Chemie Gmbh Verfahren zur herstellung von nitroguanidin

Also Published As

Publication number Publication date
DE2806038C2 (US07714131-20100511-C00024.png) 1987-02-05
AT357561B (de) 1980-07-25
ZA785767B (en) 1979-10-31
ATA734877A (de) 1979-12-15

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NIGU CHEMIE GMBH & CO, 8264 WALDKRAIBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: NIGU CHEMIE GMBH, 84478 WALDKRAIBURG, DE

8339 Ceased/non-payment of the annual fee