TR200402620T4 - N-fosfonometiliminodiasetik asidin imali için yöntem - Google Patents

N-fosfonometiliminodiasetik asidin imali için yöntem

Info

Publication number
TR200402620T4
TR200402620T4 TR2004/02620T TR200402620T TR200402620T4 TR 200402620 T4 TR200402620 T4 TR 200402620T4 TR 2004/02620 T TR2004/02620 T TR 2004/02620T TR 200402620 T TR200402620 T TR 200402620T TR 200402620 T4 TR200402620 T4 TR 200402620T4
Authority
TR
Turkey
Prior art keywords
acid
alkali metal
chloride
fosfonometiliminodiasetik
iminodiacetic acid
Prior art date
Application number
TR2004/02620T
Other languages
English (en)
Inventor
Maase Matthias
Dr�Gem�Ller Michael
Original Assignee
Basf Aktiengesellschaft
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 Basf Aktiengesellschaft filed Critical Basf Aktiengesellschaft
Publication of TR200402620T4 publication Critical patent/TR200402620T4/tr

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)

Abstract

Mevcut bulus,sulu çözeltide,iminodiasetik asidin hidrokloridinin, fosforik asidin ve ilgili alkalimetal kloridin olusturulmasiyla, iminodiasetik asidin bir alkalimetal tuzunun fosfortriklorid ile dönüstürülmüs ve tercihe bagli olarak reaksiyon karisimindan N-fosfonometiliminodiasetik asidin kizanilmasi vasitasiyla N-fosfonometiliminodiasetik asit imali için bir yönteme iliskindir, ki burada frsfortriklorid ile iminodiasetik asidin alkalimetal tuzunun dönüstürülmesi esnasinda ve/veya sonrasinda, gerektiginde HC1 ihtiva eden su , alkalimetalklorid agirligi düsüldükten sonra reaksiyon karisiminin agirligina iliskin olarak asgari 40 agirlik yüzdesinde iminodiasetik asit-hidroklorid kontrasyonu mevcut olana kadar, reaksiyon karisiminda çikarilir. yöntem, N-fosfonometiliminodiasetik asidin kolay ve yüksek verimde imalini mümkün kilar.
TR2004/02620T 2001-01-12 2002-01-11 N-fosfonometiliminodiasetik asidin imali için yöntem TR200402620T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10101293 2001-01-12

Publications (1)

Publication Number Publication Date
TR200402620T4 true TR200402620T4 (tr) 2004-11-22

Family

ID=7670418

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2004/02620T TR200402620T4 (tr) 2001-01-12 2002-01-11 N-fosfonometiliminodiasetik asidin imali için yöntem

Country Status (14)

Country Link
US (1) US7084298B2 (tr)
EP (1) EP1353930B1 (tr)
CN (1) CN1200944C (tr)
AR (1) AR032096A1 (tr)
AT (1) ATE273315T1 (tr)
BR (1) BR0206373A (tr)
CA (1) CA2434154A1 (tr)
DE (1) DE50200809D1 (tr)
DK (1) DK1353930T3 (tr)
ES (1) ES2225764T3 (tr)
IL (1) IL156610A0 (tr)
SI (1) SI1353930T1 (tr)
TR (1) TR200402620T4 (tr)
WO (1) WO2002055527A1 (tr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1296376C (zh) * 2004-07-15 2007-01-24 四川贝尔实业有限责任公司 双甘膦的制备方法
EP1877414A2 (en) * 2005-04-25 2008-01-16 Monsanto Technology, LLC Altering the crystal size distribution of n-(phosphonomethyl) iminodiacetic acid for improved filtration and product quality
CN100400543C (zh) * 2006-09-08 2008-07-09 四川贝尔实业有限责任公司 亚氨基二乙腈水解制备双甘膦的方法
CN101885740B (zh) * 2009-05-11 2015-07-01 李坚 除草剂草甘膦的制备新方法
CN101891764B (zh) * 2010-06-30 2011-11-30 湖北汇达科技发展有限公司 一种双甘膦的制备方法
WO2012009860A1 (zh) * 2010-07-23 2012-01-26 重庆紫光化工股份有限公司 N-膦酰基甲基亚氨基二乙酸的制备方法
RU2015103314A (ru) 2012-07-17 2016-09-10 Страйтмарк Холдинг Аг Способ синтеза N-фосфонометилиминодиуксусной кислоты
WO2014012991A1 (en) 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of n-(phosphonomethyl)glycine
BR112015000990B1 (pt) 2012-07-17 2020-04-28 Monsanto Technology Llc Método para a síntese de um ácido aminoalquilenofosfônico ouseus ésteres fosfatos
RU2674022C9 (ru) 2012-07-17 2019-01-24 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Способ синтеза альфа-аминоалкиленфосфоновой кислоты
CN103641854B (zh) * 2013-11-19 2016-08-24 重庆紫光化工股份有限公司 一种综合利用甘氨酸结晶母液生产草甘膦的方法
CN105669744B (zh) * 2016-02-25 2017-09-19 宁夏格瑞精细化工有限公司 一种双甘膦的绿色合成工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA775575A (en) * 1961-11-13 1968-01-09 R. Irani Riyad Organic phosphorus compounds
HU177486B (en) 1978-04-11 1981-10-28 Nitrokemia Ipartelepek Process for preparing phosphonic acid derivatives
GB2154588B (en) 1984-02-20 1987-10-07 Sunlead Chemical Industry Co L A process for preparation of n-phosphonomethyl glycine
US4724103A (en) * 1984-02-27 1988-02-09 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US4775498A (en) * 1984-12-05 1988-10-04 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US5312972A (en) 1992-10-29 1994-05-17 Hampshire Chemical Corp. Conversion of hydroxymethyl-iminodiacetic acid to phosphonomethyl-iminodiacetic acid
GB9300641D0 (en) 1993-01-14 1993-03-03 Zeneca Ltd Process
US5312973A (en) * 1993-03-25 1994-05-17 Finchimica S.P.A. Process for producing n-phosphono-methyl-imino-diacetic acid
US5688944A (en) * 1995-06-07 1997-11-18 Dade International Inc. Carbamazepine derivatives
KR100266127B1 (ko) * 1995-06-07 2000-09-15 죤 에이치. 뷰센 N-포스포노메틸이미노디아세트산의 제조방법
US5986128A (en) * 1996-11-01 1999-11-16 Monsanto Company Use of monosodium iminodiacetic acid solutions in the preparation of N-phosphonomethyliminodiacetic acid
IES980552A2 (en) * 1998-07-09 1999-08-11 Agritech Chemical Ltd Improved process for preparing N-phosphonomethyl iminodiacetic acid
WO2000014093A1 (en) * 1998-09-08 2000-03-16 Hampshire Chemical Corp. Synthesis of phosphonomethyliminodiacetic acid with reduced effluent

Also Published As

Publication number Publication date
WO2002055527A1 (de) 2002-07-18
CN1484647A (zh) 2004-03-24
DK1353930T3 (da) 2004-12-06
EP1353930B1 (de) 2004-08-11
SI1353930T1 (en) 2005-02-28
ATE273315T1 (de) 2004-08-15
AR032096A1 (es) 2003-10-22
CN1200944C (zh) 2005-05-11
BR0206373A (pt) 2003-12-23
US20040063995A1 (en) 2004-04-01
WO2002055527A8 (de) 2003-03-13
IL156610A0 (en) 2004-01-04
EP1353930A1 (de) 2003-10-22
CA2434154A1 (en) 2002-07-18
US7084298B2 (en) 2006-08-01
DE50200809D1 (de) 2004-09-16
ES2225764T3 (es) 2005-03-16

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