ES353550A1 - Un procedimiento para la preparacion de bis(acetlsalicila- to) de piperazinio. - Google Patents
Un procedimiento para la preparacion de bis(acetlsalicila- to) de piperazinio.Info
- Publication number
- ES353550A1 ES353550A1 ES353550A ES353550A ES353550A1 ES 353550 A1 ES353550 A1 ES 353550A1 ES 353550 A ES353550 A ES 353550A ES 353550 A ES353550 A ES 353550A ES 353550 A1 ES353550 A1 ES 353550A1
- Authority
- ES
- Spain
- Prior art keywords
- acetylsalicylate
- bis
- piperazinium
- piperazine
- acetylsalicylic 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63602567A | 1967-05-04 | 1967-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES353550A1 true ES353550A1 (es) | 1969-10-01 |
Family
ID=24550080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES353550A Expired ES353550A1 (es) | 1967-05-04 | 1968-05-04 | Un procedimiento para la preparacion de bis(acetlsalicila- to) de piperazinio. |
Country Status (8)
Country | Link |
---|---|
US (1) | US3528983A (es) |
BE (1) | BE714626A (es) |
CH (1) | CH487905A (es) |
ES (1) | ES353550A1 (es) |
FR (1) | FR7712M (es) |
GB (1) | GB1126679A (es) |
NL (1) | NL6806250A (es) |
NO (1) | NO119682B (es) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3227718A (en) * | 1966-01-04 | Novel anthelminttc agents and process for producing the same | ||
US2753350A (en) * | 1951-11-01 | 1956-07-03 | Hasselstrom Torsten | Pungent-tasting pentavalent piperazine diacid salts |
US2819268A (en) * | 1955-10-26 | 1958-01-07 | Baisse Jacques | New chemical compound and its method of preparation |
US2842548A (en) * | 1956-01-30 | 1958-07-08 | American Cyanamid Co | Piperazine compounds and method of preparation thereof |
US2980681A (en) * | 1957-10-14 | 1961-04-18 | Parke Davis & Co | Salt of piperazine and 2, 4, 5-trichlorophenol |
US3019226A (en) * | 1959-04-10 | 1962-01-30 | Olin Mathieson | Piperazine salt of phytic acid |
GB1048084A (en) * | 1963-08-14 | 1966-11-09 | Ici Ltd | Benzanilide derivatives |
-
1967
- 1967-05-04 US US636025A patent/US3528983A/en not_active Expired - Lifetime
- 1967-08-30 GB GB39678/67A patent/GB1126679A/en not_active Expired
-
1968
- 1968-05-02 NL NL6806250A patent/NL6806250A/xx unknown
- 1968-05-03 NO NO1729/68A patent/NO119682B/no unknown
- 1968-05-03 CH CH659268A patent/CH487905A/de not_active IP Right Cessation
- 1968-05-03 BE BE714626D patent/BE714626A/xx unknown
- 1968-05-04 ES ES353550A patent/ES353550A1/es not_active Expired
- 1968-05-06 FR FR150636A patent/FR7712M/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NO119682B (es) | 1970-06-22 |
NL6806250A (es) | 1968-11-05 |
FR7712M (es) | 1970-03-02 |
BE714626A (es) | 1968-09-30 |
US3528983A (en) | 1970-09-15 |
GB1126679A (en) | 1968-09-11 |
CH487905A (de) | 1970-03-31 |
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