IL82168A0 - Process for the preparation of alpha-aminoalkylphosphonic acids - Google Patents
Process for the preparation of alpha-aminoalkylphosphonic acidsInfo
- Publication number
- IL82168A0 IL82168A0 IL82168A IL8216887A IL82168A0 IL 82168 A0 IL82168 A0 IL 82168A0 IL 82168 A IL82168 A IL 82168A IL 8216887 A IL8216887 A IL 8216887A IL 82168 A0 IL82168 A0 IL 82168A0
- Authority
- IL
- Israel
- Prior art keywords
- alpha
- compounds
- formula
- metal cation
- aminoalkylphosphonic
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 3
- 150000007513 acids Chemical class 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 150000001768 cations Chemical class 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 239000011541 reaction mixture 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
- C07F9/38—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
-
- 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/22—Amides of acids of phosphorus
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863612192 DE3612192A1 (de) | 1986-04-11 | 1986-04-11 | Verfahren zur herstellung von (alpha)-aminoalkylphosphonsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL82168A0 true IL82168A0 (en) | 1987-10-30 |
Family
ID=6298458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL82168A IL82168A0 (en) | 1986-04-11 | 1987-04-10 | Process for the preparation of alpha-aminoalkylphosphonic acids |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4948918A (xx) |
| EP (1) | EP0242706B1 (xx) |
| JP (1) | JPS62242690A (xx) |
| KR (1) | KR870010066A (xx) |
| AT (1) | ATE77091T1 (xx) |
| BR (1) | BR8701694A (xx) |
| CA (1) | CA1304400C (xx) |
| DE (2) | DE3612192A1 (xx) |
| ES (1) | ES2042514T3 (xx) |
| HU (1) | HUT46701A (xx) |
| IL (1) | IL82168A0 (xx) |
| ZA (1) | ZA872591B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3707638A1 (de) * | 1987-03-10 | 1988-09-22 | Hoechst Ag | Verfahren zur herstellung von aminocarbonylmethansaeuren des phosphors |
| FR2683222B1 (fr) * | 1991-10-31 | 1995-05-19 | Rhone Poulenc Agrochimie | Procede de production d'acides, de sels et/ou esters aminoalcanephosphoniques. |
| DE19500253A1 (de) * | 1995-01-05 | 1996-07-11 | Wacker Chemie Gmbh | Phosphorhaltige Organosiliciumverbindungen |
-
1986
- 1986-04-11 DE DE19863612192 patent/DE3612192A1/de not_active Withdrawn
-
1987
- 1987-04-08 ES ES87105181T patent/ES2042514T3/es not_active Expired - Lifetime
- 1987-04-08 DE DE8787105181T patent/DE3779689D1/de not_active Expired - Fee Related
- 1987-04-08 EP EP87105181A patent/EP0242706B1/de not_active Expired - Lifetime
- 1987-04-08 AT AT87105181T patent/ATE77091T1/de active
- 1987-04-09 HU HU871584A patent/HUT46701A/hu unknown
- 1987-04-09 KR KR870003381A patent/KR870010066A/ko not_active Application Discontinuation
- 1987-04-10 CA CA000534405A patent/CA1304400C/en not_active Expired - Fee Related
- 1987-04-10 JP JP62087247A patent/JPS62242690A/ja active Pending
- 1987-04-10 IL IL82168A patent/IL82168A0/xx unknown
- 1987-04-10 BR BR8701694A patent/BR8701694A/pt unknown
- 1987-04-10 ZA ZA872591A patent/ZA872591B/xx unknown
-
1989
- 1989-06-29 US US07/373,329 patent/US4948918A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0242706A2 (de) | 1987-10-28 |
| ATE77091T1 (de) | 1992-06-15 |
| JPS62242690A (ja) | 1987-10-23 |
| EP0242706B1 (de) | 1992-06-10 |
| KR870010066A (ko) | 1987-11-30 |
| DE3779689D1 (de) | 1992-07-16 |
| US4948918A (en) | 1990-08-14 |
| BR8701694A (pt) | 1988-01-12 |
| ZA872591B (en) | 1987-11-25 |
| EP0242706A3 (en) | 1989-08-23 |
| CA1304400C (en) | 1992-06-30 |
| DE3612192A1 (de) | 1987-10-22 |
| ES2042514T3 (es) | 1993-12-16 |
| HUT46701A (en) | 1988-11-28 |
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