DE2745782A1 - Verfahren zur herstellung von nitroguanidin - Google Patents

Verfahren zur herstellung von nitroguanidin

Info

Publication number
DE2745782A1
DE2745782A1 DE19772745782 DE2745782A DE2745782A1 DE 2745782 A1 DE2745782 A1 DE 2745782A1 DE 19772745782 DE19772745782 DE 19772745782 DE 2745782 A DE2745782 A DE 2745782A DE 2745782 A1 DE2745782 A1 DE 2745782A1
Authority
DE
Germany
Prior art keywords
guanidine
nitroguanidine
acid
conc
carbonate
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
DE19772745782
Other languages
German (de)
English (en)
Other versions
DE2745782C2 (de
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
Nigu Chemie GmbH
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 Nigu Chemie GmbH filed Critical Nigu Chemie GmbH
Priority to DE2745782A priority Critical patent/DE2745782C2/de
Publication of DE2745782A1 publication Critical patent/DE2745782A1/de
Application granted granted Critical
Publication of DE2745782C2 publication Critical patent/DE2745782C2/de
Expired 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)
DE2745782A 1977-10-12 1977-10-12 Verfahren zur Herstellung von Nitroguanidin Expired DE2745782C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2745782A DE2745782C2 (de) 1977-10-12 1977-10-12 Verfahren zur Herstellung von Nitroguanidin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2745782A DE2745782C2 (de) 1977-10-12 1977-10-12 Verfahren zur Herstellung von Nitroguanidin

Publications (2)

Publication Number Publication Date
DE2745782A1 true DE2745782A1 (de) 1979-04-26
DE2745782C2 DE2745782C2 (de) 1987-01-29

Family

ID=6021216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2745782A Expired DE2745782C2 (de) 1977-10-12 1977-10-12 Verfahren zur Herstellung von Nitroguanidin

Country Status (1)

Country Link
DE (1) DE2745782C2 (pl)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806038A1 (de) * 1977-10-14 1979-04-26 Chemalpin Handelsgesellschaft Verfahren zur herstellung von nitroguanidin
CN103172546A (zh) * 2013-04-02 2013-06-26 常州大学 一种采用微通道反应器制备硝基胍的方法
CN103183620A (zh) * 2013-03-28 2013-07-03 常州大学 连续流微通道反应器中硫酸胍硝化制备硝基胍的方法
CN103193682A (zh) * 2013-03-28 2013-07-10 常州大学 连续流微通道反应器中硝酸胍酸化脱水制备硝基胍的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842594A (en) * 1953-08-05 1958-07-08 Evans Robert Reclamation of nitroguanidine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2842594A (en) * 1953-08-05 1958-07-08 Evans Robert Reclamation of nitroguanidine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806038A1 (de) * 1977-10-14 1979-04-26 Chemalpin Handelsgesellschaft Verfahren zur herstellung von nitroguanidin
CN103183620A (zh) * 2013-03-28 2013-07-03 常州大学 连续流微通道反应器中硫酸胍硝化制备硝基胍的方法
CN103193682A (zh) * 2013-03-28 2013-07-10 常州大学 连续流微通道反应器中硝酸胍酸化脱水制备硝基胍的方法
CN103183620B (zh) * 2013-03-28 2015-12-23 常州大学 连续流微通道反应器中硫酸胍硝化制备硝基胍的方法
CN103172546A (zh) * 2013-04-02 2013-06-26 常州大学 一种采用微通道反应器制备硝基胍的方法
CN103172546B (zh) * 2013-04-02 2015-07-22 常州大学 一种采用微通道反应器制备硝基胍的方法

Also Published As

Publication number Publication date
DE2745782C2 (de) 1987-01-29

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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
8339 Ceased/non-payment of the annual fee