MD153C2 - Procedeu de obţinere a soluţiei apoase de acid acetilsalicilic - Google Patents
Procedeu de obţinere a soluţiei apoase de acid acetilsalicilicInfo
- Publication number
- MD153C2 MD153C2 MD94-0176A MD940176A MD153C2 MD 153 C2 MD153 C2 MD 153C2 MD 940176 A MD940176 A MD 940176A MD 153 C2 MD153 C2 MD 153C2
- Authority
- MD
- Moldova
- Prior art keywords
- preparation
- acetylsalicylic acid
- water solution
- hexamethylentetramine
- exasperating
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 title abstract 3
- 229960001138 acetylsalicylic acid Drugs 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Invenţia se referă la industria chimică-farmaceutică şi expune procedeul de obţinere a soluţiei apoase de acid acetilsalicilic. Scopul invenţiei îl constituie înlăturarea acţiunii iritante a preparatului. Procedeul se realizează prin amestecarea acidului acetilsalicilic cu hexametilentetramină şi apă, proporţia acidului acetilsalicilic şi hexametilentetraminei fiind (1:1) - (1:4). La realizarea acestui procedeu se înlătură acţiunea iritantă a produsului finit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD94-0176A MD153C2 (ro) | 1987-04-06 | 1994-06-01 | Procedeu de obţinere a soluţiei apoase de acid acetilsalicilic |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4223965 | 1987-04-06 | ||
| MD94-0176A MD153C2 (ro) | 1987-04-06 | 1994-06-01 | Procedeu de obţinere a soluţiei apoase de acid acetilsalicilic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD153B1 MD153B1 (ro) | 1995-02-28 |
| MD153C2 true MD153C2 (ro) | 1995-07-31 |
Family
ID=26640568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD94-0176A MD153C2 (ro) | 1987-04-06 | 1994-06-01 | Procedeu de obţinere a soluţiei apoase de acid acetilsalicilic |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD153C2 (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD235Z (ro) * | 2010-05-04 | 2011-02-28 | Институт Генетики, Физиологии И Защиты Растений Академии Наук Молдовы | Procedeu de cultivare a viţei-de-vie |
-
1994
- 1994-06-01 MD MD94-0176A patent/MD153C2/ro active IP Right Grant
Non-Patent Citations (1)
| Title |
|---|
| Машковский М.Д. Лекарственные средства., М.: Медицина, 1984, ч. 1, с. 190-192. * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD153B1 (ro) | 1995-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20070405 |