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MX2011012592A - Metodo para la fabricacion de acidos aminoalquilenfosfonicos. - Google Patents

Metodo para la fabricacion de acidos aminoalquilenfosfonicos.

Info

Publication number
MX2011012592A
MX2011012592A MX2011012592A MX2011012592A MX2011012592A MX 2011012592 A MX2011012592 A MX 2011012592A MX 2011012592 A MX2011012592 A MX 2011012592A MX 2011012592 A MX2011012592 A MX 2011012592A MX 2011012592 A MX2011012592 A MX 2011012592A
Authority
MX
Mexico
Prior art keywords
manufacture
phosphonic acids
amino alkylene
alkylene phosphonic
insoluble
Prior art date
Application number
MX2011012592A
Other languages
English (en)
Inventor
Patrick Notte
Cedric Nicolas Pirard
David Lemin
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 filed Critical
Publication of MX2011012592A publication Critical patent/MX2011012592A/es

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
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se da a conocer en términos generales un método para la elaboración de ácidos aminoalquilenfosfónicos; en esencia, se hace reaccionar un amina que corresponde a una fórmula específica en el medio acuoso con ácido fosforoso y formaldehído para dar así un producto de reacción insoluble en el medio; el producto insoluble formado, es decir el ácido aminoalquilenfosfónico puede ser separado, opcionalmente lavado y recuperado; este procedimiento da productos de reacción de alta pureza y selectividad; se puede recircular el exceso de ácido fosfónico en la secuencia de procesamiento.
MX2011012592A 2009-05-28 2010-05-28 Metodo para la fabricacion de acidos aminoalquilenfosfonicos. MX2011012592A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09161397 2009-05-28
PCT/EP2010/057425 WO2010136566A1 (en) 2009-05-28 2010-05-28 Method for the manufacture of amino alkylene phosphonic acids

Publications (1)

Publication Number Publication Date
MX2011012592A true MX2011012592A (es) 2012-04-19

Family

ID=41279241

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011012592A MX2011012592A (es) 2009-05-28 2010-05-28 Metodo para la fabricacion de acidos aminoalquilenfosfonicos.

Country Status (10)

Country Link
US (1) US20120136171A1 (es)
EP (1) EP2435450A1 (es)
JP (1) JP2012528124A (es)
CN (1) CN102448975A (es)
AU (1) AU2010251889A1 (es)
BR (1) BRPI1011955A2 (es)
CA (1) CA2760618A1 (es)
MX (1) MX2011012592A (es)
RU (1) RU2011150961A (es)
WO (1) WO2010136566A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694047C2 (ru) * 2012-07-17 2019-07-09 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Способ синтеза аминоалкиленфосфоновой кислоты
WO2014012990A1 (en) * 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of alpha-aminoalkylenephosphonic acid
CN103242365B (zh) * 2013-04-27 2016-04-06 同济大学 一种树枝状聚合物聚酰胺-胺八亚甲基膦酸的制备及其应用
CN103254428B (zh) * 2013-05-07 2015-04-08 同济大学 一种三羟甲基丙烷核端膦酸端基树枝状聚合物及其制备方法和用途
CN106661062A (zh) 2014-06-02 2017-05-10 奇默和施瓦茨莫斯多夫有限及两合公司 用于制备结晶dtpmp的方法
CN104017210B (zh) * 2014-06-06 2016-04-27 浙江大学宁波理工学院 一种长链型金属配位膨胀型阻燃剂及其制备方法
CN108927292B (zh) * 2017-05-24 2021-10-22 中蓝连海设计研究院有限公司 一种氨基膦酸类化合物及其制备方法和用途
CN110981908B (zh) * 2019-11-08 2021-10-12 山东泰和水处理科技股份有限公司 一种水处理剂氨基三甲叉膦酸的生产方法
CN113929832B (zh) * 2020-06-29 2023-02-14 博特建材（天津）有限公司 一种超高性能混凝土用多官能团超塑化剂及其制备方法
CN116082541B (zh) * 2022-11-03 2024-10-22 重庆市化工研究院有限公司 一种聚乙烯基膦酸二甲酯的水解方法
CN116891732A (zh) * 2023-07-17 2023-10-17 中海石油（中国）有限公司天津分公司 一种用于酸化压裂的抑垢防膨酸体系及其制备方法

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CA775575A (en) 1961-11-13 1968-01-09 R. Irani Riyad Organic phosphorus compounds
GB1142294A (en) 1966-02-08 1969-02-05 Albright & Wilson Mfg Ltd Improvements in production of amino alkylene phosphonic acids
US3459793A (en) * 1966-03-04 1969-08-05 Monsanto Co Preparation of methyl amino di(methylenephosphonic acid)
GB1230121A (es) 1967-01-27 1971-04-28
JPS5775990A (en) 1980-10-27 1982-05-12 Mitsubishi Gas Chem Co Inc Preparation of n,n,n',n'-tetra(phosphonomethyl) diaminoalkane
DD206363A1 (de) 1981-07-10 1984-01-25 Rolf Kurze Verfahren zur herstellung reiner phosphoriger saeure
GB8308003D0 (en) 1983-03-23 1983-04-27 Albright & Wilson Phosphonates
HU199488B (en) 1983-08-26 1990-02-28 Mta Koezponti Kemiai Kutato In Process for producing alpha-hydroxyalkyl phosponic acids
DD292214A5 (de) 1988-07-25 1991-07-25 Stickstoffwerke Ag Wittenerg-Piesteritz, Verfahren zur herstellung von phosphoriger saeure
CA2070949A1 (en) 1992-06-10 1993-12-11 Michel G. Drouet Production of phosphorous acid using gas plasma
NZ310008A (en) 1995-06-07 1999-03-29 Monsanto Co Process for preparing n-phosphonomethyliminodiacetic acid also known as npmida, an intermediate in the preparation of glyphosate
US6238637B1 (en) 1998-02-26 2001-05-29 Monsanto Company Process and apparatus for preparation of phosphorus oxyacids from elemental phosphorus
US6194604B1 (en) 1998-12-10 2001-02-27 Monsanto Company Process for producing phosphorous acid
US6440380B1 (en) 1998-12-15 2002-08-27 Monsanto Technology, Llc Preparation of phosphorus (I) oxides, phosphorus (III) oxides, and lower hydrides of phosphorus by catalytic reduction of phosphorus (V) oxides
EP1681295A1 (en) 2005-01-17 2006-07-19 Solutia Europe N.V./S.A. Process for the manufacture of aminoakylenephosphonic acid compounds in the presence of a heterogeneous catalyst
EP1681294A1 (en) * 2005-01-17 2006-07-19 Solutia Europe N.V./S.A. Process for the manufacture of aminopolyalkylene-phosphonic acid compounds
CL2008003539A1 (es) 2007-11-28 2009-07-03 Procedimiento para la produccion de p4o6 que comprende mezclar o2 o una mezcla de o2 mas un gas inerte y fosforo en donde el producto obtenido se mantiene dentro de una unidad de reaccion a una temperatura entre los 1600 y 2000 k durante por lo menos 1 segundo.
EP2112156A1 (en) 2008-04-25 2009-10-28 Thermphos International B.V. Method for the Manufacture of Aminoalkylene Phosphonic Acid
CN100554272C (zh) 2008-07-07 2009-10-28 河南清水源科技股份有限公司 双1，6-亚己基三胺五亚甲基膦酸及其生产工艺
CL2009002061A1 (es) 2008-11-12 2010-04-30 Un proceso para la produccion de p4o6, donde se hace reaccionar oxigeno y un gas inerte con fosforo gaseoso o liquido, en una reaccion exotermica en una unidad de reaccion, remocion del calor creado alimentando p4o6 y/o productos secundarios, neutralizacion y separacion del producto de reaccion.

Also Published As

Publication number Publication date
JP2012528124A (ja) 2012-11-12
WO2010136566A1 (en) 2010-12-02
EP2435450A1 (en) 2012-04-04
CA2760618A1 (en) 2010-12-02
US20120136171A1 (en) 2012-05-31
CN102448975A (zh) 2012-05-09
BRPI1011955A2 (pt) 2016-04-26
RU2011150961A (ru) 2013-07-10
AU2010251889A1 (en) 2011-11-17

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