AU2001223714A1 - Method for producing n-methyl-n'-nitroguanidine - Google Patents

Method for producing n-methyl-n'-nitroguanidine

Info

Publication number
AU2001223714A1
AU2001223714A1 AU2001223714A AU2371401A AU2001223714A1 AU 2001223714 A1 AU2001223714 A1 AU 2001223714A1 AU 2001223714 A AU2001223714 A AU 2001223714A AU 2371401 A AU2371401 A AU 2371401A AU 2001223714 A1 AU2001223714 A1 AU 2001223714A1
Authority
AU
Australia
Prior art keywords
nitroguanidine
methyl
producing
inorganic
preparation
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.)
Abandoned
Application number
AU2001223714A
Inventor
Wolfram Sirges
Kai Van Laak
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of AU2001223714A1 publication Critical patent/AU2001223714A1/en
Abandoned 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The present invention relates to a novel process for the preparation of N-methyl-N'-nitroguanidine by reacting nitroguanidine with aqueous methylamine solution buffered by the addition of inorganic or organic acids.
AU2001223714A 2000-01-12 2001-01-03 Method for producing n-methyl-n'-nitroguanidine Abandoned AU2001223714A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10000891A DE10000891A1 (en) 2000-01-12 2000-01-12 Process for the preparation of N-methyl-N'-nitroguanidine
DE10000891 2000-01-12
PCT/EP2001/000015 WO2001051458A1 (en) 2000-01-12 2001-01-03 Method for producing n-methyl-n'-nitroguanidine

Publications (1)

Publication Number Publication Date
AU2001223714A1 true AU2001223714A1 (en) 2001-07-24

Family

ID=7627225

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001223714A Abandoned AU2001223714A1 (en) 2000-01-12 2001-01-03 Method for producing n-methyl-n'-nitroguanidine

Country Status (9)

Country Link
US (1) US6720451B2 (en)
EP (1) EP1268411B1 (en)
JP (1) JP4700880B2 (en)
KR (1) KR100842793B1 (en)
AT (1) ATE381536T1 (en)
AU (1) AU2001223714A1 (en)
DE (2) DE10000891A1 (en)
TW (1) TWI291947B (en)
WO (1) WO2001051458A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10003834A1 (en) * 2000-01-28 2001-08-02 Nigu Chemie Gmbh Process for the preparation of 1-methyl-3-nitroguanidine
CN101565392A (en) * 2008-04-21 2009-10-28 南通天泽化工有限公司 Methyl nitroguanidine and preparation method thereof
CN103641746B (en) * 2013-11-22 2016-03-30 青岛文创科技有限公司 A kind of synthesis technique of N-methyl-N ' nitroguanidine
CN103787922B (en) * 2014-03-04 2016-06-01 新昌县鸿吉电子科技有限公司 A kind of Industrial Catalysis method of synthesizing nitryl substitution compound
CN106986790A (en) * 2017-05-25 2017-07-28 宁夏贝利特生物科技有限公司 With the method for dilute sulfuric acid production N methyl Ns ' nitroguanidine after production nitroguanidine
CN107382789A (en) * 2017-06-29 2017-11-24 南通天泽化工有限公司 A kind of preparation method of methyl nitroguanidine
CN107698466A (en) * 2017-11-09 2018-02-16 宁夏贝利特生物科技有限公司 A kind of preparation method of N methyl Ns ' nitroguanidine
CN109053498A (en) * 2018-09-27 2018-12-21 南通天泽化工有限公司 A kind of 1- methyl-1, the preparation method of 2- dinitro guanidine
CN110128300A (en) * 2019-05-10 2019-08-16 宁夏贝利特生物科技有限公司 A method of preparing 1- methyl-3-nitro guanidine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611654A1 (en) * 1996-03-25 1997-10-02 Bayer Ag Process for the preparation of N-methyl-N'-nitroguanidine
DE19712885A1 (en) * 1997-03-27 1998-10-01 Bayer Ag Process for the preparation of N-alkyl-N'-nitroguanidines
US6118007A (en) * 1997-03-31 2000-09-12 Mitsui Chemicals, Inc. Preparation process of nitroguanidine derivatives
CN1207279C (en) * 1998-11-25 2005-06-22 狄纳米特诺贝尔爆炸材料和系统技术股份有限公司 Method of producing N-alkyl-N'-nitroguanidine
DE10003834A1 (en) * 2000-01-28 2001-08-02 Nigu Chemie Gmbh Process for the preparation of 1-methyl-3-nitroguanidine
KR100693610B1 (en) * 2005-06-30 2007-03-14 현대자동차주식회사 A fuel supplying apparatus in LPI engine

Also Published As

Publication number Publication date
JP2003519677A (en) 2003-06-24
ATE381536T1 (en) 2008-01-15
DE50113398D1 (en) 2008-01-31
DE10000891A1 (en) 2001-07-19
KR20020067575A (en) 2002-08-22
WO2001051458A1 (en) 2001-07-19
EP1268411A1 (en) 2003-01-02
JP4700880B2 (en) 2011-06-15
US20030004376A1 (en) 2003-01-02
EP1268411B1 (en) 2007-12-19
US6720451B2 (en) 2004-04-13
KR100842793B1 (en) 2008-07-01
TWI291947B (en) 2008-01-01

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