BE486234R - Procédé d'obtention de substances antihistaminiques - Google Patents
Procédé d'obtention de substances antihistaminiquesInfo
- Publication number
- BE486234R BE486234R BE486234A BE486234A BE486234R BE 486234 R BE486234 R BE 486234R BE 486234 A BE486234 A BE 486234A BE 486234 A BE486234 A BE 486234A BE 486234 R BE486234 R BE 486234R
- Authority
- BE
- Belgium
- Prior art keywords
- obtaining
- antihistamine
- substances
- antihistamine substances
- obtaining antihistamine
- Prior art date
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR952948T | 1947-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE486234R true BE486234R (fr) | 1948-12-31 |
Family
ID=60516210
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE484453A BE484453A (fr) | 1947-08-21 | 1948-08-20 | Procédé d'obtention de substances antihistaminiques |
BE486234A BE486234R (fr) | 1947-08-21 | 1948-12-10 | Procédé d'obtention de substances antihistaminiques |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE484453A BE484453A (fr) | 1947-08-21 | 1948-08-20 | 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 |
---|---|---|---|---|
NL84468C (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 |
---|---|
FR56953E (fr) | 1952-10-10 |
GB685523A (en) | 1953-01-07 |
FR952948A (fr) | 1949-11-28 |
BE484453A (fr) | 1948-09-15 |
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