FR56953E - Procédé d'obtention de substances antihistaminiques - Google Patents
Procédé d'obtention de substances antihistaminiquesInfo
- Publication number
- FR56953E FR56953E FR56953DA FR56953E FR 56953 E FR56953 E FR 56953E FR 56953D A FR56953D A FR 56953DA FR 56953 E FR56953 E FR 56953E
- Authority
- FR
- France
- Prior art keywords
- obtaining
- antihistamine
- substances
- antihistamine substances
- obtaining antihistamine
- 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
- C07D295/04—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—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 with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/88—Take-up or draw-off devices for knitting products
- D04B15/90—Take-up or draw-off devices for knitting products for flat-bed knitting machines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR952948T | 1947-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR56953E true FR56953E (fr) | 1952-10-10 |
Family
ID=60516210
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR952948D Expired FR952948A (fr) | 1947-08-21 | 1947-08-21 | Procédé d'obtention de substances antihistaminiques |
| FR56953D Expired FR56953E (fr) | 1947-08-21 | 1947-12-15 | Procédé d'obtention de substances antihistaminiques |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR952948D Expired FR952948A (fr) | 1947-08-21 | 1947-08-21 | Procédé d'obtention de substances antihistaminiques |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE484453A (fr) |
| FR (2) | FR952948A (fr) |
| GB (1) | GB685523A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE518921A (fr) * | 1952-04-08 | |||
| DE952715C (de) * | 1952-10-25 | 1956-11-22 | Asta Werke Ag Chem Fab | Verfahren zur Herstellung neuer antihistaminwirksamer basischer AEther |
| US5747523A (en) * | 1996-01-24 | 1998-05-05 | Guilford Pharmaceuticals Inc. | Substituted ethyl α,α-diarylmethyl ether derivatives |
-
1947
- 1947-08-21 FR FR952948D patent/FR952948A/fr not_active Expired
- 1947-12-15 FR FR56953D patent/FR56953E/fr not_active Expired
-
1948
- 1948-08-19 GB GB21914/48A patent/GB685523A/en not_active Expired
- 1948-08-20 BE BE484453A patent/BE484453A/fr unknown
- 1948-12-10 BE BE486234A patent/BE486234R/fr active
Also Published As
| Publication number | Publication date |
|---|---|
| GB685523A (en) | 1953-01-07 |
| FR952948A (fr) | 1949-11-28 |
| BE484453A (fr) | 1948-09-15 |
| BE486234R (fr) | 1948-12-31 |
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