FR2354993A1 - Procede pour la preparation de derives phenoliques d'acides hydroxyalcoyl-alcoylene-diaminoacetiques et de leurs sels - Google Patents
Procede pour la preparation de derives phenoliques d'acides hydroxyalcoyl-alcoylene-diaminoacetiques et de leurs selsInfo
- Publication number
- FR2354993A1 FR2354993A1 FR7618211A FR7618211A FR2354993A1 FR 2354993 A1 FR2354993 A1 FR 2354993A1 FR 7618211 A FR7618211 A FR 7618211A FR 7618211 A FR7618211 A FR 7618211A FR 2354993 A1 FR2354993 A1 FR 2354993A1
- Authority
- FR
- France
- Prior art keywords
- acetic acid
- alkylenediamine
- cpd
- formaldehyde
- reacting
- 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.)
- Granted
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title abstract 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Substances CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 title abstract 5
- 150000001447 alkali salts Chemical class 0.000 title abstract 3
- 150000007965 phenolic acids Chemical class 0.000 title abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000013522 chelant Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cultivation Of Plants (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7618211A FR2354993A1 (fr) | 1976-06-16 | 1976-06-16 | Procede pour la preparation de derives phenoliques d'acides hydroxyalcoyl-alcoylene-diaminoacetiques et de leurs sels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7618211A FR2354993A1 (fr) | 1976-06-16 | 1976-06-16 | Procede pour la preparation de derives phenoliques d'acides hydroxyalcoyl-alcoylene-diaminoacetiques et de leurs sels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2354993A1 true FR2354993A1 (fr) | 1978-01-13 |
| FR2354993B1 FR2354993B1 (enExample) | 1981-04-10 |
Family
ID=9174444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7618211A Granted FR2354993A1 (fr) | 1976-06-16 | 1976-06-16 | Procede pour la preparation de derives phenoliques d'acides hydroxyalcoyl-alcoylene-diaminoacetiques et de leurs sels |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2354993A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582814A (en) * | 1994-04-15 | 1996-12-10 | Metasyn, Inc. | 1-(p-n-butylbenzyl) DTPA for magnetic resonance imaging |
| US6676929B2 (en) | 1995-02-01 | 2004-01-13 | Epix Medical, Inc. | Diagnostic imaging contrast agents with extended blood retention |
-
1976
- 1976-06-16 FR FR7618211A patent/FR2354993A1/fr active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582814A (en) * | 1994-04-15 | 1996-12-10 | Metasyn, Inc. | 1-(p-n-butylbenzyl) DTPA for magnetic resonance imaging |
| US6676929B2 (en) | 1995-02-01 | 2004-01-13 | Epix Medical, Inc. | Diagnostic imaging contrast agents with extended blood retention |
| US7011815B2 (en) | 1995-02-01 | 2006-03-14 | Epix Pharmaceuticals, Inc. | Diagnostic imaging contrast agents with extended blood retention |
| US7060250B2 (en) | 1995-02-01 | 2006-06-13 | Epix Pharmaceuticals, Inc. | Diagnostic imaging contrast agents with extended blood retention |
| US7229606B2 (en) | 1995-02-01 | 2007-06-12 | Epix Pharmaceuticals, Inc. | Diagnostic imaging contrast agents with extended blood retention |
| US8017105B2 (en) | 1995-02-01 | 2011-09-13 | Lantheus Medical Imaging, Inc. | Diagnostic imaging contrast agents with extended blood retention |
| US8394356B2 (en) | 1995-02-01 | 2013-03-12 | Lantheus Medical Imaging, Inc. | Diagnostic imaging contrast agents with extended blood retention |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354993B1 (enExample) | 1981-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |