ES2133819T3 - Procedimiento para preparar n-fosfonometilglicina. - Google Patents

Procedimiento para preparar n-fosfonometilglicina.

Info

Publication number
ES2133819T3
ES2133819T3 ES95936013T ES95936013T ES2133819T3 ES 2133819 T3 ES2133819 T3 ES 2133819T3 ES 95936013 T ES95936013 T ES 95936013T ES 95936013 T ES95936013 T ES 95936013T ES 2133819 T3 ES2133819 T3 ES 2133819T3
Authority
ES
Spain
Prior art keywords
procedure
phosphonomethylglycin
phosphonometilglicina
prepare
auralide
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.)
Expired - Lifetime
Application number
ES95936013T
Other languages
English (en)
Inventor
John Heathcote Atherton
Ian Hodgkinson
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.)
Syngenta Ltd
Original Assignee
Zeneca Ltd
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 Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ES2133819T3 publication Critical patent/ES2133819T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
    • 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)]

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

UN PROCEDIMIENTO POR EL CUAL SE FABRICA N-FOSFONOMETILGLICINA (GLIFOSFATO) O SUS SALES MEDIANTE: 1) FORMACION DE NFOSFONOMETILGLICINONITRILO MEDIANTE LA REACCION DE ACIDO AMINOMETILFOSFONICO, UN CIANURO DE METAL ALCALI Y FORMALDEHIDO EN SOLUCION ACUOSA A UN PH EN EL RANGO DE 10 A 13 (Y PREFERIBLEMENTE DE 11 A 11,5) MIENTRAS SE AÑADE ACIDO MINERAL CON UNA PROPORCION SUFICIENTE PARA MANTENER EL PH DENTRO DEL RANGO DESEADO, Y POSTERIORMENTE 2) HIDROLIZACION DEL PRODUCTO DE NFOSFONOMETILGLICINONITRILO DE LA FASE 1) PARA FORMAR UNA SAL DE N-FOSFONOMETILGLICINA Y OPCIONALMENTE 3) NEUTRALIZACION DE LA SAL DE N-FOSFONOMETILGLICINA PARA FORMAR N-FOSFONOMETILGLICINA.
ES95936013T 1994-11-16 1995-11-02 Procedimiento para preparar n-fosfonometilglicina. Expired - Lifetime ES2133819T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423254A GB9423254D0 (en) 1994-11-16 1994-11-16 Process

Publications (1)

Publication Number Publication Date
ES2133819T3 true ES2133819T3 (es) 1999-09-16

Family

ID=10764573

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936013T Expired - Lifetime ES2133819T3 (es) 1994-11-16 1995-11-02 Procedimiento para preparar n-fosfonometilglicina.

Country Status (29)

Country Link
US (1) US5679843A (es)
EP (1) EP0792277B1 (es)
JP (1) JP3576169B2 (es)
KR (1) KR100362553B1 (es)
CN (1) CN1061982C (es)
AR (1) AR000087A1 (es)
AT (1) ATE181554T1 (es)
AU (1) AU697316B2 (es)
BG (1) BG101523A (es)
BR (1) BR9509691A (es)
CA (1) CA2203553C (es)
CZ (1) CZ149097A3 (es)
DE (1) DE69510466T2 (es)
DK (1) DK0792277T3 (es)
ES (1) ES2133819T3 (es)
FI (1) FI972065A0 (es)
GB (1) GB9423254D0 (es)
GR (1) GR3030456T3 (es)
HU (1) HU217301B (es)
IL (1) IL115793A (es)
MA (1) MA23714A1 (es)
MY (1) MY112939A (es)
NO (1) NO972240L (es)
NZ (1) NZ294891A (es)
PL (1) PL187068B1 (es)
SK (1) SK61297A3 (es)
TW (1) TW296385B (es)
WO (1) WO1996015135A1 (es)
ZA (1) ZA959527B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9515265D0 (en) * 1995-07-25 1995-09-20 Zeneca Ltd Chemical process
DE19629870A1 (de) * 1996-07-24 1998-01-29 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethylglycin
US5948937A (en) * 1996-09-12 1999-09-07 Monsanto Company Method for producing N-phosphonomethylglycine and its salts
BR9713198B1 (pt) * 1996-09-12 2009-01-13 mÉtodo para produÇço de n-fosfonometilglicina e seus sais.
JP2001507665A (ja) * 1996-12-30 2001-06-12 モンサント・カンパニー 新規シアノホスホネート誘導体及びこれらの調製方法
JP2001508428A (ja) * 1996-12-30 2001-06-26 モンサント・カンパニー ピロリン酸エステルまたはポリリン酸エステルとシアン化物からのシアノホスホネート誘導体の調製方法
EP0948326B1 (en) * 1996-12-30 2002-09-18 Monsanto Technology LLC Method for preparing cyanophosphonate derivatives from phosphoric anhydride and cyanide
WO1998029421A1 (en) * 1996-12-30 1998-07-09 Monsanto Company Hydrogenation of mixtures of cyanophosphonates and glycine
CA2276161A1 (en) * 1996-12-30 1998-07-09 Monsanto Company Cyanophosphorus compounds and their preparation
IL130705A (en) * 1996-12-30 2002-11-10 Monsanto Co Hydrogenation of cyanophosphate history
US5861525A (en) * 1996-12-30 1999-01-19 Monsanto Company Method for preparing cyanophosphonate derivatives from phosphate esters and cyanide
AU1834800A (en) 1998-12-03 2000-06-19 Monsanto Technology Llc Cyanophosphonamides and method for preparation
KR100489326B1 (ko) * 1999-12-27 2005-05-16 아사히 가세이 가부시키가이샤 글리신의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221583A (en) * 1978-12-22 1980-09-09 Monsanto Company N-Phosphonomethylglycinonitrile and certain derivatives thereof
PL156933B1 (pl) * 1988-02-16 1992-04-30 Politechnika Wroclawska Sposób wytwarzania N-(1-fosfonoalkilo) glicyn, zwlaszcza N-(fosfonometylo) glicyny PL
CA2053362A1 (en) * 1990-10-15 1992-04-16 Druce K. Crump Preparation of aminonitriles
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
GB9307234D0 (en) * 1993-04-07 1993-06-02 Zeneca Ltd Process

Also Published As

Publication number Publication date
KR970707136A (ko) 1997-12-01
GB9423254D0 (en) 1995-01-04
SK61297A3 (en) 1997-11-05
KR100362553B1 (ko) 2003-01-24
AU697316B2 (en) 1998-10-01
DE69510466D1 (de) 1999-07-29
EP0792277B1 (en) 1999-06-23
CN1061982C (zh) 2001-02-14
CN1163617A (zh) 1997-10-29
MY112939A (en) 2001-10-31
NO972240D0 (no) 1997-05-15
PL187068B1 (pl) 2004-05-31
CA2203553C (en) 2005-01-18
AU3810495A (en) 1996-06-06
EP0792277A1 (en) 1997-09-03
PL321158A1 (en) 1997-11-24
FI972065A (fi) 1997-05-14
ZA959527B (en) 1996-06-18
WO1996015135A1 (en) 1996-05-23
FI972065A0 (fi) 1997-05-14
HUT77022A (hu) 1998-03-02
JPH10509705A (ja) 1998-09-22
HU217301B (hu) 1999-12-28
AR000087A1 (es) 1997-05-21
NZ294891A (en) 1998-12-23
CA2203553A1 (en) 1996-05-23
IL115793A0 (en) 1996-05-14
US5679843A (en) 1997-10-21
MA23714A1 (fr) 1996-07-01
GR3030456T3 (en) 1999-09-30
IL115793A (en) 1999-10-28
JP3576169B2 (ja) 2004-10-13
TW296385B (es) 1997-01-21
CZ149097A3 (en) 1997-08-13
BG101523A (en) 1998-01-30
ATE181554T1 (de) 1999-07-15
DK0792277T3 (da) 1999-12-13
DE69510466T2 (de) 1999-11-18
NO972240L (no) 1997-05-15
BR9509691A (pt) 1997-10-14

Similar Documents

Publication Publication Date Title
ES2133819T3 (es) Procedimiento para preparar n-fosfonometilglicina.
ES2085147T3 (es) Procedimiento para la preparacion de sales inorganicas.
BR9906903A (pt) Composição com liberação sustentada, processos para produzir a mesma, para suprimir a brusca liberação inicial da susbtância bioativa de uma composição com liberação sustentada e para aumentar a eficiência da inclusão da substância bioativa em uma composição com liberação sustentada, produto farmacêutico, agente para prevenir ou tratar câncer prostático, hipertrofia prostática, endometriose, histeromioma, metrofibroma, puberdade precoce, dismenorréia, ou câncer do seio, ou um contraceptivo, e, composto
ES2177993T3 (es) Fabricacion de esteres de acidos grasos de sorbitan como agentes tensioactivos.
DK0382067T3 (da) 3,7,11-Trimethyldodeca,2,4,6,10-tetraen-1-yl-phosphoniumsalte
ES2031375T3 (es) Procedimiento para la preparacion de cloruro ferrico a partir de acido clorhidrico diluido.
ES2194753T3 (es) Procedimiento para la obtencion del acido 4-amino-1-hidroxibutiliden-1,1-bisfosfonico y de su sal monosodica trihidratada.
ES2076166T3 (es) Procedimiento para producir 2-amino-4,6-dicloropirimidina.
ES2037803T3 (es) Procedimiento para producir formas de preparados para impedir adherencias de organos o partes de organos.
GB1122879A (en) Substituted 2-alkylidene acetic acids and their derivatives
MX9302121A (es) Agente resistente a las manchas para fibras de poliamida y procedimiento para su preparacion.
ES554671A0 (es) Procedimiento para la fabricacion de acidos 6-alcoxi (inferior)-5-halo-1-naftoicos y sus esteres correspondientes
GB1437832A (en) Halocyclobutanones
ATE346838T1 (de) Verfahren zur herstellung von r-(-)-carnitin aus s-(-)-chlorbernsteinsäure oder aus einem ihrer derivate
GEP19960471B (en) Method of producing n-sulfamine-3-(2-guanidinethiazol-4-ylmethylthio)-propioneamidine
ES2165521T3 (es) Procedimiento para la preparacion de glutamato magnesico de piridoxal-5'-fosfato y productos intermedios obtenidos a traves del mismo.
MX168910B (es) Procedimiento para la preparacion del acido 4,4'-dinitroestilben-2,2'-di-sulfonico y sus sales
ES2067450T3 (es) Procedimiento para la preparacion de aciloxialcanosulfonatos.
ES2049700T1 (es) Sal cristalina de la s-carboximetilcisteina lisina monohidratada y procedimiento para su fabricacion.
BR9913401B1 (pt) processo para a preparação de 2-hidróxi-6-trifluorometilpiridina.
ES2061795T3 (es) Procedimiento para la preparacion de esteres alquilicos del acido 4-cloro-3-alcoxi-but-2e-enoico.
ES2060051T3 (es) Acidos s-alquiltiopropionicos y derivados.
ES2131529T3 (es) Sintesis de 1,2-dioxetanos estables, solubles en agua, quimioluminiscentes e intermedios relacionados.
BE898090A (fr) Procede de preparation d'un inhibiteur de depots de sels mineraux et produit obtenu par ledit procede.
FR1601054A (en) A-phenoxy-phenylacetic acid derivs hypocholesterolaemics

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 792277

Country of ref document: ES