NL7015157A - - Google Patents
Info
- Publication number
- NL7015157A NL7015157A NL7015157A NL7015157A NL7015157A NL 7015157 A NL7015157 A NL 7015157A NL 7015157 A NL7015157 A NL 7015157A NL 7015157 A NL7015157 A NL 7015157A NL 7015157 A NL7015157 A NL 7015157A
- Authority
- NL
- Netherlands
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
- C07F9/3839—Polyphosphonic acids
- C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691958124 DE1958124C3 (en) | 1969-11-19 | 1969-11-19 | Process for the preparation of aminomethanediphosphonic acid or its salts |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7015157A true NL7015157A (en) | 1971-05-24 |
| NL165173B NL165173B (en) | 1980-10-15 |
| NL165173C NL165173C (en) | 1981-03-16 |
Family
ID=5751539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7015157A NL165173C (en) | 1969-11-19 | 1970-10-15 | PROCESS FOR PREPARING AMINOMETHANE DIPHOSPHORIC ACID OR ITS SALTS. |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4914734B1 (en) |
| BE (1) | BE759100A (en) |
| CH (1) | CH539657A (en) |
| DE (1) | DE1958124C3 (en) |
| ES (1) | ES385659A1 (en) |
| FR (1) | FR2069657A5 (en) |
| GB (1) | GB1265130A (en) |
| NL (1) | NL165173C (en) |
| SE (1) | SE368018B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2846835A1 (en) * | 1978-10-27 | 1980-05-08 | Benckiser Knapsack Gmbh | METHOD FOR PRODUCING CARBOXYLALKANE-AMINOALKANE DIPHOSPHONIC ACIDS AND AMINOARYLALKANE DIPHOSPHONIC ACIDS |
-
1969
- 1969-11-19 DE DE19691958124 patent/DE1958124C3/en not_active Expired
-
1970
- 1970-10-15 SE SE1395170A patent/SE368018B/xx unknown
- 1970-10-15 NL NL7015157A patent/NL165173C/en not_active IP Right Cessation
- 1970-11-18 CH CH1708770A patent/CH539657A/en not_active IP Right Cessation
- 1970-11-18 GB GB1265130D patent/GB1265130A/en not_active Expired
- 1970-11-18 BE BE759100D patent/BE759100A/en unknown
- 1970-11-18 ES ES385659A patent/ES385659A1/en not_active Expired
- 1970-11-19 JP JP10189170A patent/JPS4914734B1/ja active Pending
- 1970-11-19 FR FR7041477A patent/FR2069657A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL165173C (en) | 1981-03-16 |
| FR2069657A5 (en) | 1971-09-03 |
| DE1958124B2 (en) | 1977-12-08 |
| GB1265130A (en) | 1972-03-01 |
| DE1958124C3 (en) | 1978-08-17 |
| JPS4914734B1 (en) | 1974-04-10 |
| CH539657A (en) | 1973-07-31 |
| NL165173B (en) | 1980-10-15 |
| BE759100A (en) | 1971-05-18 |
| SE368018B (en) | 1974-06-17 |
| DE1958124A1 (en) | 1971-05-19 |
| ES385659A1 (en) | 1973-03-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |