DK39689A - Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre og n-phosphonmethyliminodieddikesyrechlorid - Google Patents

Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre og n-phosphonmethyliminodieddikesyrechlorid

Info

Publication number
DK39689A
DK39689A DK039689A DK39689A DK39689A DK 39689 A DK39689 A DK 39689A DK 039689 A DK039689 A DK 039689A DK 39689 A DK39689 A DK 39689A DK 39689 A DK39689 A DK 39689A
Authority
DK
Denmark
Prior art keywords
phosphonmethyliminodydicychloride
phosphonmethyliminodydic
preparing
acid
phosphonmethyliminodydic acid
Prior art date
Application number
DK039689A
Other languages
Danish (da)
English (en)
Other versions
DK39689D0 (da
Inventor
Jeno Pelyva
Csaba Soeptei
Zoltan Kolonics
Bela Karacsonyi
Sandor Balint
Janosne Benczik
Csaba Kayos
Laszlo Lendvai
Sandor Laszlo
Original Assignee
Nitrokemia Ipartelepek
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 Nitrokemia Ipartelepek filed Critical Nitrokemia Ipartelepek
Publication of DK39689D0 publication Critical patent/DK39689D0/da
Publication of DK39689A publication Critical patent/DK39689A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58Preparation of carboxylic acid halides
    • C07C51/60Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808Acyclic saturated acids which can have further substituents on alkyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK039689A 1988-02-08 1989-01-27 Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre og n-phosphonmethyliminodieddikesyrechlorid DK39689A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU88561A HU205944B (en) 1988-02-08 1988-02-08 Process for producing n-phosphono-methyl-imino-diacetic acid

Publications (2)

Publication Number Publication Date
DK39689D0 DK39689D0 (da) 1989-01-27
DK39689A true DK39689A (da) 1989-08-09

Family

ID=10950166

Family Applications (1)

Application Number Title Priority Date Filing Date
DK039689A DK39689A (da) 1988-02-08 1989-01-27 Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre og n-phosphonmethyliminodieddikesyrechlorid

Country Status (18)

Country Link
JP (1) JPH01228995A (it)
CN (1) CN1035294A (it)
AU (1) AU2886089A (it)
BE (1) BE1002135A5 (it)
BR (1) BR8900622A (it)
CS (1) CS272248B2 (it)
DE (1) DE3903716A1 (it)
DK (1) DK39689A (it)
ES (1) ES2010126A6 (it)
FR (1) FR2626884B1 (it)
GB (1) GB2215721B (it)
GR (1) GR890100071A (it)
HU (1) HU205944B (it)
IT (1) IT1228299B (it)
NL (1) NL8900279A (it)
NZ (1) NZ227702A (it)
PL (1) PL277611A1 (it)
PT (1) PT89577B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312973A (en) * 1993-03-25 1994-05-17 Finchimica S.P.A. Process for producing n-phosphono-methyl-imino-diacetic acid
DE19909200C1 (de) * 1999-03-03 2000-03-09 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethyliminodiessigsäure
DE19914375A1 (de) * 1999-03-30 2000-10-05 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethyliminodiessigsäure
WO2014012987A1 (en) 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of aminoalkylenephosphonic acid
WO2014012991A1 (en) 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of n-(phosphonomethyl)glycine
IN2015DN01082A (it) 2012-07-17 2015-06-26 Straitmark Holding Ag
BR112015000993B1 (pt) 2012-07-17 2020-04-28 Monsanto Technology Llc método para a síntese de um ácido alfaaminoalquileno fosfônico ou de um éster do mesmo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE251806C (it) * 1900-01-01
HU177486B (en) * 1978-04-11 1981-10-28 Nitrokemia Ipartelepek Process for preparing phosphonic acid derivatives
US4724103A (en) * 1984-02-27 1988-02-09 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid

Also Published As

Publication number Publication date
IT1228299B (it) 1991-06-07
GB8901807D0 (en) 1989-03-15
NL8900279A (nl) 1989-09-01
DK39689D0 (da) 1989-01-27
AU2886089A (en) 1989-08-10
BE1002135A5 (fr) 1990-07-24
IT8919339A0 (it) 1989-02-07
FR2626884B1 (fr) 1991-11-08
DE3903716A1 (de) 1989-08-17
BR8900622A (pt) 1989-10-10
JPH01228995A (ja) 1989-09-12
GB2215721A (en) 1989-09-27
HU205944B (en) 1992-07-28
HUT49359A (en) 1989-09-28
GR890100071A (el) 1994-03-31
FR2626884A1 (fr) 1989-08-11
CN1035294A (zh) 1989-09-06
GB2215721B (en) 1991-06-26
PT89577B (pt) 1994-01-31
PL277611A1 (en) 1989-09-18
PT89577A (pt) 1989-10-04
CS272248B2 (en) 1991-01-15
CS84289A2 (en) 1990-03-14
ES2010126A6 (es) 1989-10-16
NZ227702A (en) 1990-10-26

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Legal Events

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AHB Application shelved due to non-payment