GB241109A - Improvements in and relating to quinine compounds & process of making the same - Google Patents
Improvements in and relating to quinine compounds & process of making the sameInfo
- Publication number
- GB241109A GB241109A GB980025A GB980025A GB241109A GB 241109 A GB241109 A GB 241109A GB 980025 A GB980025 A GB 980025A GB 980025 A GB980025 A GB 980025A GB 241109 A GB241109 A GB 241109A
- Authority
- GB
- United Kingdom
- Prior art keywords
- quinine
- relating
- making
- same
- acid
- 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.)
- Expired
Links
- LOUPRKONTZGTKE-WZBLMQSHSA-N Quinine Chemical class C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-WZBLMQSHSA-N 0.000 title abstract 7
- 235000001258 Cinchona calisaya Nutrition 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 abstract 2
- 229960000948 quinine Drugs 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- -1 quinine bisulphate Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Quinine bisalicylosalicylate is prepared by bringing together in aqueous solution an acid quinine salt, e.g. quinine bisulphate, and a soluble salt of salicylosalicyclic acid, in the proportion of one molecule of the former to two of the latter. The quinine bisalicyclosalicylate, which is nearly insoluble in water, separates out and is dried at a temperature not exceeding 60 DEG C. It melts at 86 DEG to 88 DEG C. and has therapeutic properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB980025A GB241109A (en) | 1925-04-15 | 1925-04-15 | Improvements in and relating to quinine compounds & process of making the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB980025A GB241109A (en) | 1925-04-15 | 1925-04-15 | Improvements in and relating to quinine compounds & process of making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB241109A true GB241109A (en) | 1925-10-15 |
Family
ID=9879017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB980025A Expired GB241109A (en) | 1925-04-15 | 1925-04-15 | Improvements in and relating to quinine compounds & process of making the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB241109A (en) |
-
1925
- 1925-04-15 GB GB980025A patent/GB241109A/en not_active Expired
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