DE3119514C2 - - Google Patents
Info
- Publication number
- DE3119514C2 DE3119514C2 DE19813119514 DE3119514A DE3119514C2 DE 3119514 C2 DE3119514 C2 DE 3119514C2 DE 19813119514 DE19813119514 DE 19813119514 DE 3119514 A DE3119514 A DE 3119514A DE 3119514 C2 DE3119514 C2 DE 3119514C2
- Authority
- DE
- Germany
- Prior art keywords
- triacetonamine
- acetone
- solvent
- hydrochloride
- group
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
- C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D211/74—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813119514 DE3119514A1 (de) | 1981-05-15 | 1981-05-15 | Triacetonaminhydrochlorid, verfahren zu seiner herstellung und arzneimittel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813119514 DE3119514A1 (de) | 1981-05-15 | 1981-05-15 | Triacetonaminhydrochlorid, verfahren zu seiner herstellung und arzneimittel |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3119514A1 DE3119514A1 (de) | 1983-02-24 |
DE3119514C2 true DE3119514C2 (fr) | 1990-03-29 |
Family
ID=6132475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813119514 Granted DE3119514A1 (de) | 1981-05-15 | 1981-05-15 | Triacetonaminhydrochlorid, verfahren zu seiner herstellung und arzneimittel |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3119514A1 (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403478B (sv) * | 1973-06-25 | 1978-08-21 | Ciba Geigy Ag | Sett att framstella 2,2,6,6-tetrametyl-4-oxopiperidin |
NO742246L (fr) * | 1973-06-26 | 1975-01-20 | Sankyo Co |
-
1981
- 1981-05-15 DE DE19813119514 patent/DE3119514A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3119514A1 (de) | 1983-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3153609 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 3153609 |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
8328 | Change in the person/name/address of the agent |
Free format text: BLUMBACH, P., DIPL.-ING., 6200 WIESBADEN WESER, W., DIPL.-PHYS. DR.RER.NAT. KRAMER, R., DIPL.-ING.,8000 MUENCHEN ZWIRNER, G., DIPL.-ING. DIPL.-WIRTSCH.-ING., 6200 WIESBADEN HOFFMANN, E., DIPL.-ING., PAT.-ANWAELTE, 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |