ZA916503B - Acylaminomethylphosphinic acids,and a process for the preparation of acylaminomethylphosphonic acids and acylaminomethylphosphinic acids - Google Patents
Acylaminomethylphosphinic acids,and a process for the preparation of acylaminomethylphosphonic acids and acylaminomethylphosphinic acidsInfo
- Publication number
- ZA916503B ZA916503B ZA916503A ZA916503A ZA916503B ZA 916503 B ZA916503 B ZA 916503B ZA 916503 A ZA916503 A ZA 916503A ZA 916503 A ZA916503 A ZA 916503A ZA 916503 B ZA916503 B ZA 916503B
- Authority
- ZA
- South Africa
- Prior art keywords
- acids
- acylaminomethylphosphinic
- formula
- preparation
- alkyl
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 8
- 150000007513 acids Chemical class 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 5
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 abstract 1
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
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
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4026026A DE4026026A1 (de) | 1990-08-17 | 1990-08-17 | Acylaminomethyl-phosphinsaeuren und verfahren zur herstellung von acylaminomethanphosphonsaeuren und acylaminomethyl-phosphinsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA916503B true ZA916503B (en) | 1992-04-29 |
Family
ID=6412398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA916503A ZA916503B (en) | 1990-08-17 | 1991-08-16 | Acylaminomethylphosphinic acids,and a process for the preparation of acylaminomethylphosphonic acids and acylaminomethylphosphinic acids |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5432291A (pt) |
| EP (1) | EP0543850B1 (pt) |
| JP (1) | JP3236612B2 (pt) |
| CN (1) | CN1028995C (pt) |
| AT (1) | ATE131485T1 (pt) |
| AU (1) | AU8310091A (pt) |
| CA (1) | CA2089652C (pt) |
| DE (2) | DE4026026A1 (pt) |
| DK (1) | DK0543850T3 (pt) |
| ES (1) | ES2082220T3 (pt) |
| IE (1) | IE912919A1 (pt) |
| IL (1) | IL99202A (pt) |
| PT (1) | PT98699B (pt) |
| WO (1) | WO1992003450A1 (pt) |
| ZA (1) | ZA916503B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2609488T3 (es) | 2012-07-17 | 2017-04-20 | Straitmark Holding Ag | Método para la síntesis de N-(fosfonometil)glicina |
| 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 |
| US10364262B2 (en) | 2012-07-17 | 2019-07-30 | Monsanto Technology Llc | Method for the synthesis of N-phosphonomethyliminodiacetic acid |
| RU2694047C2 (ru) | 2012-07-17 | 2019-07-09 | МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи | Способ синтеза аминоалкиленфосфоновой кислоты |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3824961A1 (de) * | 1988-07-22 | 1990-01-25 | Basf Ag | Verfahren zur herstellung von bis(aminomethyl)-phosphinsaeure oder deren sauren oder basischen salzen |
| HU203360B (en) * | 1988-11-25 | 1991-07-29 | Monsanto Co | Process for producing n-acylamino methylphosphonates |
-
1990
- 1990-08-17 DE DE4026026A patent/DE4026026A1/de not_active Withdrawn
-
1991
- 1991-08-07 DK DK91914144.0T patent/DK0543850T3/da active
- 1991-08-07 AT AT91914144T patent/ATE131485T1/de not_active IP Right Cessation
- 1991-08-07 WO PCT/EP1991/001495 patent/WO1992003450A1/de active IP Right Grant
- 1991-08-07 AU AU83100/91A patent/AU8310091A/en not_active Abandoned
- 1991-08-07 ES ES91914144T patent/ES2082220T3/es not_active Expired - Lifetime
- 1991-08-07 JP JP51316891A patent/JP3236612B2/ja not_active Expired - Fee Related
- 1991-08-07 CA CA002089652A patent/CA2089652C/en not_active Expired - Fee Related
- 1991-08-07 EP EP91914144A patent/EP0543850B1/de not_active Expired - Lifetime
- 1991-08-07 DE DE59107093T patent/DE59107093D1/de not_active Expired - Fee Related
- 1991-08-15 IL IL9920291A patent/IL99202A/en not_active IP Right Cessation
- 1991-08-16 ZA ZA916503A patent/ZA916503B/xx unknown
- 1991-08-16 IE IE291991A patent/IE912919A1/en unknown
- 1991-08-16 PT PT98699A patent/PT98699B/pt not_active IP Right Cessation
- 1991-08-16 CN CN91105717A patent/CN1028995C/zh not_active Expired - Fee Related
-
1993
- 1993-02-11 US US07/969,167 patent/US5432291A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| PT98699B (pt) | 1999-01-29 |
| PT98699A (pt) | 1992-07-31 |
| IL99202A (en) | 1995-10-31 |
| DK0543850T3 (da) | 1996-03-11 |
| JPH06501925A (ja) | 1994-03-03 |
| ES2082220T3 (es) | 1996-03-16 |
| ATE131485T1 (de) | 1995-12-15 |
| EP0543850B1 (de) | 1995-12-13 |
| AU8310091A (en) | 1992-03-17 |
| IE912919A1 (en) | 1992-02-26 |
| CN1028995C (zh) | 1995-06-21 |
| WO1992003450A1 (de) | 1992-03-05 |
| DE59107093D1 (de) | 1996-01-25 |
| IL99202A0 (en) | 1992-07-15 |
| CA2089652C (en) | 2001-09-18 |
| JP3236612B2 (ja) | 2001-12-10 |
| CA2089652A1 (en) | 1992-02-18 |
| CN1059147A (zh) | 1992-03-04 |
| EP0543850A1 (de) | 1993-06-02 |
| US5432291A (en) | 1995-07-11 |
| DE4026026A1 (de) | 1992-02-20 |
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