DE2745783C3 - - Google Patents

Info

Publication number
DE2745783C3
DE2745783C3 DE19772745783 DE2745783A DE2745783C3 DE 2745783 C3 DE2745783 C3 DE 2745783C3 DE 19772745783 DE19772745783 DE 19772745783 DE 2745783 A DE2745783 A DE 2745783A DE 2745783 C3 DE2745783 C3 DE 2745783C3
Authority
DE
Germany
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.)
Expired
Application number
DE19772745783
Other versions
DE2745783A1 (de
DE2745783B2 (de
Inventor
Matthias 8264 Waldkraiburg De 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
Industrie Chemie Thoma & Co Beteiligungs-Kg 8264 Waldkraiburg De 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 Industrie Chemie Thoma & Co Beteiligungs-Kg 8264 Waldkraiburg De GmbH filed Critical Industrie Chemie Thoma & Co Beteiligungs-Kg 8264 Waldkraiburg De GmbH
Priority to DE19772745783 priority Critical patent/DE2745783B2/de
Priority to ZA00781967A priority patent/ZA781967B/xx
Priority to CH378878A priority patent/CH634827A5/de
Priority to NL7803712A priority patent/NL7803712A/xx
Priority to CA300,926A priority patent/CA1105489A/en
Priority to AT299978A priority patent/AT359081B/de
Priority to IT22979/78A priority patent/IT1096260B/it
Priority to IN488/CAL/78A priority patent/IN148716B/en
Priority to FR7814995A priority patent/FR2405929A1/fr
Priority to GB19059/78A priority patent/GB1603247A/en
Priority to BE188220A priority patent/BE867685A/xx
Priority to JP12406978A priority patent/JPS5849538B2/ja
Publication of DE2745783A1 publication Critical patent/DE2745783A1/de
Publication of DE2745783B2 publication Critical patent/DE2745783B2/de
Application granted granted Critical
Publication of DE2745783C3 publication Critical patent/DE2745783C3/de
Granted legal-status Critical Current

Links

DE19772745783 1977-10-12 1977-10-12 Herstellung von Nitroguanidin aus Guanidinnitrat unter Einwirkung von wäßriger Schwefelsäure Granted DE2745783B2 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE19772745783 DE2745783B2 (de) 1977-10-12 1977-10-12 Herstellung von Nitroguanidin aus Guanidinnitrat unter Einwirkung von wäßriger Schwefelsäure
ZA00781967A ZA781967B (en) 1977-10-12 1978-04-06 Production of nitroguanidine from guanidine nitrate through the action of aqueous sulfuric acid
CH378878A CH634827A5 (en) 1977-10-12 1978-04-07 Process for the preparation of nitroguanidine from guanidine nitrate by dehydration
NL7803712A NL7803712A (nl) 1977-10-12 1978-04-07 Werkwijze voor de bereiding van nitroguanidine.
CA300,926A CA1105489A (en) 1977-10-12 1978-04-11 Production of nitroguanidine from guanidine nitrate through the action of aqueous sulfuric acid
AT299978A AT359081B (de) 1977-10-12 1978-04-26 Verfahren zur kontinuierlichen herstellung von nitroguanidin
IT22979/78A IT1096260B (it) 1977-10-12 1978-05-03 Procedimento di fabbricazione di nitroguanidina da nitrato di guanidina per azione di acido solforico acquoso
IN488/CAL/78A IN148716B (de) 1977-10-12 1978-05-04
FR7814995A FR2405929A1 (fr) 1977-10-12 1978-05-11 Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux
GB19059/78A GB1603247A (en) 1977-10-12 1978-05-11 Production of nitroguanidine from guanidine nitrate by the action of aqueous sulphuric acid
BE188220A BE867685A (fr) 1977-10-12 1978-05-31 Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux
JP12406978A JPS5849538B2 (ja) 1977-10-12 1978-10-06 硫酸の作用によるグアニジン硝酸塩よりニトログアニジンの製造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772745783 DE2745783B2 (de) 1977-10-12 1977-10-12 Herstellung von Nitroguanidin aus Guanidinnitrat unter Einwirkung von wäßriger Schwefelsäure

Publications (3)

Publication Number Publication Date
DE2745783A1 DE2745783A1 (de) 1979-04-19
DE2745783B2 DE2745783B2 (de) 1981-01-22
DE2745783C3 true DE2745783C3 (de) 1987-09-10

Family

ID=6021217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772745783 Granted DE2745783B2 (de) 1977-10-12 1977-10-12 Herstellung von Nitroguanidin aus Guanidinnitrat unter Einwirkung von wäßriger Schwefelsäure

Country Status (12)

Country Link
JP (1) JPS5849538B2 (de)
AT (1) AT359081B (de)
BE (1) BE867685A (de)
CA (1) CA1105489A (de)
CH (1) CH634827A5 (de)
DE (1) DE2745783B2 (de)
FR (1) FR2405929A1 (de)
GB (1) GB1603247A (de)
IN (1) IN148716B (de)
IT (1) IT1096260B (de)
NL (1) NL7803712A (de)
ZA (1) ZA781967B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105152984A (zh) * 2015-09-02 2015-12-16 南通天泽化工有限公司 一种硝基胍连续合成方法
CN111675634A (zh) * 2020-07-17 2020-09-18 宁夏东吴农化股份有限公司 一种硝基胍的制备方法
CN112194599A (zh) * 2020-10-13 2021-01-08 西安万德能源化学股份有限公司 一种硝基胍生产工艺
CN112920091A (zh) * 2020-12-31 2021-06-08 宁夏天泽新材料科技有限公司 一种硝基胍制备工艺
CN115160188B (zh) * 2022-07-06 2024-01-16 贝利特化学股份有限公司 一种微通道中制备硝基胍的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE964411C (de) * 1939-03-23 1957-05-23 Bayerische Stickstoff Werke Ge Verfahren zur Herstellung von Nitroguanidin aus Guanidinnitrat
GB572931A (en) * 1941-06-26 1945-10-30 American Cyanamid Co Improvements in or relating to the preparation of nitro-guanidine
DE1234204B (de) * 1963-01-09 1967-02-16 M Thoma Verfahren zur Herstellung von Nitroguanidin aus Guanidinnitrat

Also Published As

Publication number Publication date
JPS5461122A (en) 1979-05-17
CA1105489A (en) 1981-07-21
ZA781967B (en) 1979-06-27
CH634827A5 (en) 1983-02-28
FR2405929A1 (fr) 1979-05-11
IT1096260B (it) 1985-08-26
IN148716B (de) 1981-05-23
ATA299978A (de) 1980-03-15
IT7822979A0 (it) 1978-05-03
AT359081B (de) 1980-10-27
GB1603247A (en) 1981-11-18
DE2745783A1 (de) 1979-04-19
BE867685A (fr) 1978-09-18
DE2745783B2 (de) 1981-01-22
FR2405929B1 (de) 1983-12-23
NL7803712A (nl) 1979-04-18
JPS5849538B2 (ja) 1983-11-05

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Legal Events

Date Code Title Description
OAP Request for examination filed
8263 Opposition against grant of a patent
8281 Inventor (new situation)

Free format text: THOMA, MATTHIAS, 8264 WALDKRAIBURG, DE

C3 Grant after two publication steps (3rd publication)
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