DK277379A - Fremgangsmaade til fremstilling af acylaminomethanphosphonsyrer - Google Patents

Fremgangsmaade til fremstilling af acylaminomethanphosphonsyrer

Info

Publication number
DK277379A
DK277379A DK277379A DK277379A DK277379A DK 277379 A DK277379 A DK 277379A DK 277379 A DK277379 A DK 277379A DK 277379 A DK277379 A DK 277379A DK 277379 A DK277379 A DK 277379A
Authority
DK
Denmark
Prior art keywords
acylaminomethanphosphonic
acids
preparing
procedure
preparing acylaminomethanphosphonic
Prior art date
Application number
DK277379A
Other languages
English (en)
Inventor
K Sommer
G Raab
Original Assignee
Benckiser Knapsack 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 Benckiser Knapsack Gmbh filed Critical Benckiser Knapsack Gmbh
Publication of DK277379A publication Critical patent/DK277379A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (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)
DK277379A 1978-07-01 1979-06-29 Fremgangsmaade til fremstilling af acylaminomethanphosphonsyrer DK277379A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782829046 DE2829046A1 (de) 1978-07-01 1978-07-01 Verfahren zur herstellung von acylamino-methanphosphonsaeuren

Publications (1)

Publication Number Publication Date
DK277379A true DK277379A (da) 1980-01-02

Family

ID=6043344

Family Applications (1)

Application Number Title Priority Date Filing Date
DK277379A DK277379A (da) 1978-07-01 1979-06-29 Fremgangsmaade til fremstilling af acylaminomethanphosphonsyrer

Country Status (5)

Country Link
US (1) US4261929A (da)
EP (1) EP0006635A1 (da)
CA (1) CA1117135A (da)
DE (1) DE2829046A1 (da)
DK (1) DK277379A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368162A (en) * 1981-11-02 1983-01-11 Ciba-Geigy Corporation Process for producing aminomethylphosphonic acid
JP2525977B2 (ja) * 1991-10-17 1996-08-21 昭和電工株式会社 Ｎ−アシルアミノメチルホスホン酸の製造法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304156A (en) * 1940-03-07 1942-12-08 Du Pont Organic compound and process of preparing the same
DE1249275B (de) * 1965-12-16 1967-09-07 Knapsack Aktiengesellschaft Knap sack bei Köln Verfahren zur Herstellung von Nitrilo - tris - methylenphosphonsaure
BE764270A (fr) * 1970-03-20 1971-08-02 Benckiser Gmbh Joh A Acide niril-tris-(methylenephosphonique) et son procede de preparation
AU464305B2 (en) * 1971-03-29 1975-08-05 Hooker Chemicals & Plastics Corporation N-phosphonomethyl acrylamides
DD94993A1 (da) * 1972-03-29 1973-01-12
DD96431A1 (da) * 1972-05-17 1973-03-20
US4053505A (en) * 1976-01-05 1977-10-11 Monsanto Company Preparation of n-phosphonomethyl glycine
ES456541A1 (es) * 1976-06-09 1978-02-16 Benckiser Knapsack Gmbh Procedimiento para la preparacion de acidos n-fosfonometilen-monoaminoalcanmonofosfonicos y -polifosfonicos yno acidos n-fosfonometilen-diaminoalcanpolifosfonicos.

Also Published As

Publication number Publication date
CA1117135A (en) 1982-01-26
EP0006635A1 (de) 1980-01-09
DE2829046A1 (de) 1980-01-10
US4261929A (en) 1981-04-14

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