IL99203A0 - Process for the preparation of aminomethylphosphonic acid and aminomethylphosphinic acids - Google Patents
Process for the preparation of aminomethylphosphonic acid and aminomethylphosphinic acidsInfo
- Publication number
- IL99203A0 IL99203A0 IL99203A IL9920391A IL99203A0 IL 99203 A0 IL99203 A0 IL 99203A0 IL 99203 A IL99203 A IL 99203A IL 9920391 A IL9920391 A IL 9920391A IL 99203 A0 IL99203 A0 IL 99203A0
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- compounds
- aminomethylphosphonic acid
- aminomethylphosphinic acids
- aminomethylphosphinic
- Prior art date
Links
- MGRVRXRGTBOSHW-UHFFFAOYSA-N (aminomethyl)phosphonic acid Chemical compound NCP(O)(O)=O MGRVRXRGTBOSHW-UHFFFAOYSA-N 0.000 title abstract 2
- OHWRASKXEUIFFB-UHFFFAOYSA-N NCP(O)=O Chemical class NCP(O)=O OHWRASKXEUIFFB-UHFFFAOYSA-N 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
Abstract
Aminomethanephosphonic acid and aminomethylphosphinic acids are interesting biologically active compounds or intermediates for the production of biologically active compounds. Such compounds having the formula (I), in which R?1 is OH, C1?-C4?-alkyl or phenyl, can be produced in a technically easy manner, by reacting with water at 80 to 300 C compounds having the formula (II), in which R?2 is H, C1?-C6?-alkyl, benzyl, phenyl, if necessary substituted by C1?-C4?-alkoxy and/or halogen, and R?1 has the same meaning as above.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4026027A DE4026027A1 (en) | 1990-08-17 | 1990-08-17 | METHOD FOR PRODUCING AMINOMETHANEPHOSPHONIC ACID AND AMINOMETHYL PHOSPHINIC ACIDS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL99203A0 true IL99203A0 (en) | 1992-07-15 |
| IL99203A IL99203A (en) | 1995-08-31 |
Family
ID=6412399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9920391A IL99203A (en) | 1990-08-17 | 1991-08-15 | Process for the preparation of aminomethylphosphonic acid and aminomethylphosphinic acid |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0543845B1 (en) |
| JP (1) | JP3111076B2 (en) |
| KR (1) | KR100214903B1 (en) |
| CN (1) | CN1028996C (en) |
| AT (1) | ATE118008T1 (en) |
| AU (1) | AU653954B2 (en) |
| BR (1) | BR9106767A (en) |
| CA (1) | CA2089650C (en) |
| DE (2) | DE4026027A1 (en) |
| DK (1) | DK0543845T3 (en) |
| ES (1) | ES2069901T3 (en) |
| GR (1) | GR3015357T3 (en) |
| HU (1) | HU213457B (en) |
| IE (1) | IE912920A1 (en) |
| IL (1) | IL99203A (en) |
| PT (1) | PT98700B (en) |
| WO (1) | WO1992003449A1 (en) |
| ZA (1) | ZA916502B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2683222B1 (en) * | 1991-10-31 | 1995-05-19 | Rhone Poulenc Agrochimie | PROCESS FOR PRODUCING AMINOALKANEPHOSPHONIC ACIDS, SALTS AND / OR ESTERS. |
| CN104762689B (en) * | 2015-04-09 | 2017-01-04 | 泰索新材料科技（杭州）有限公司 | A kind of fire-retardant Nylon 6 fiber and preparation method thereof |
| CN104744507B (en) * | 2015-04-09 | 2016-11-09 | 泰索新材料科技（杭州）有限公司 | A kind of aminomethyl phenyl phosphinic acid and preparation method thereof |
| CN104762688B (en) * | 2015-04-09 | 2017-01-04 | 泰索新材料科技（杭州）有限公司 | A kind of fire-retardant Nylon 66 and preparation method thereof |
| CN104746168B (en) * | 2015-04-09 | 2016-10-12 | 泰索新材料科技（杭州）有限公司 | A kind of fire-retardant Nylon 66 fiber and preparation method thereof |
| RU2613837C1 (en) * | 2015-12-03 | 2017-03-21 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет" "МИСиС" | METHOD OF PRODUCING ION-PLASMA VACUUM-ARC CERAMETALLIC Ti-Ni COATING FOR CARBIDE CUTTING TOOL OF EXPANDED USE |
| CN108927292B (en) * | 2017-05-24 | 2021-10-22 | 中蓝连海设计研究院有限公司 | Aminophosphonic acid compound and preparation method and application thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3824961A1 (en) * | 1988-07-22 | 1990-01-25 | Basf Ag | Process for the preparation of bis(aminomethyl)phosphinic acid, and acidic or basic salts thereof |
| HU203360B (en) * | 1988-11-25 | 1991-07-29 | Monsanto Co | Process for producing n-acylamino methylphosphonates |
-
1990
- 1990-08-17 DE DE4026027A patent/DE4026027A1/en not_active Withdrawn
-
1991
- 1991-08-07 CA CA002089650A patent/CA2089650C/en not_active Expired - Fee Related
- 1991-08-07 JP JP03513167A patent/JP3111076B2/en not_active Expired - Fee Related
- 1991-08-07 EP EP91914121A patent/EP0543845B1/en not_active Expired - Lifetime
- 1991-08-07 ES ES91914121T patent/ES2069901T3/en not_active Expired - Lifetime
- 1991-08-07 HU HU9300423A patent/HU213457B/en unknown
- 1991-08-07 DE DE59104516T patent/DE59104516D1/en not_active Expired - Fee Related
- 1991-08-07 AT AT91914121T patent/ATE118008T1/en not_active IP Right Cessation
- 1991-08-07 DK DK91914121.8T patent/DK0543845T3/en active
- 1991-08-07 BR BR919106767A patent/BR9106767A/en not_active Application Discontinuation
- 1991-08-07 WO PCT/EP1991/001494 patent/WO1992003449A1/en active IP Right Grant
- 1991-08-07 AU AU83095/91A patent/AU653954B2/en not_active Ceased
- 1991-08-15 IL IL9920391A patent/IL99203A/en not_active IP Right Cessation
- 1991-08-16 CN CN91105718A patent/CN1028996C/en not_active Expired - Fee Related
- 1991-08-16 PT PT98700A patent/PT98700B/en not_active IP Right Cessation
- 1991-08-16 ZA ZA916502A patent/ZA916502B/en unknown
- 1991-08-16 IE IE292091A patent/IE912920A1/en unknown
-
1993
- 1993-02-16 KR KR1019930700446A patent/KR100214903B1/en not_active IP Right Cessation
-
1995
- 1995-03-10 GR GR950400515T patent/GR3015357T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PT98700A (en) | 1992-07-31 |
| HU9300423D0 (en) | 1993-05-28 |
| ATE118008T1 (en) | 1995-02-15 |
| CA2089650A1 (en) | 1992-02-18 |
| ES2069901T3 (en) | 1995-05-16 |
| PT98700B (en) | 1999-01-29 |
| CA2089650C (en) | 2001-10-23 |
| ZA916502B (en) | 1992-04-29 |
| WO1992003449A1 (en) | 1992-03-05 |
| HUT64355A (en) | 1993-12-28 |
| DE59104516D1 (en) | 1995-03-16 |
| AU653954B2 (en) | 1994-10-20 |
| HU213457B (en) | 1997-06-30 |
| EP0543845A1 (en) | 1993-06-02 |
| JPH06500310A (en) | 1994-01-13 |
| CN1059148A (en) | 1992-03-04 |
| BR9106767A (en) | 1993-08-24 |
| CN1028996C (en) | 1995-06-21 |
| AU8309591A (en) | 1992-03-17 |
| KR100214903B1 (en) | 1999-08-02 |
| IE912920A1 (en) | 1992-02-26 |
| GR3015357T3 (en) | 1995-06-30 |
| EP0543845B1 (en) | 1995-02-01 |
| JP3111076B2 (en) | 2000-11-20 |
| IL99203A (en) | 1995-08-31 |
| DE4026027A1 (en) | 1992-02-20 |
| DK0543845T3 (en) | 1995-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |