BE820593Q - 4,4-diaryl-piperidines, preparation de ces substances et les medicaments dans lesquels elles figurent comme matiere active. - Google Patents
4,4-diaryl-piperidines, preparation de ces substances et les medicaments dans lesquels elles figurent comme matiere active.Info
- Publication number
- BE820593Q BE820593Q BE149120A BE149120A BE820593Q BE 820593 Q BE820593 Q BE 820593Q BE 149120 A BE149120 A BE 149120A BE 149120 A BE149120 A BE 149120A BE 820593 Q BE820593 Q BE 820593Q
- Authority
- BE
- Belgium
- Prior art keywords
- substances
- piperidines
- diaryl
- appear
- preparation
- Prior art date
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
- C07D211/06—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 no double bonds between ring members or between ring members and non-ring members
- C07D211/08—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/10—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms
- C07D211/14—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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with radicals containing only carbon and hydrogen atoms attached to ring carbon atoms with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrogenated Pyridines (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691936452 DE1936452C3 (de) | 1969-07-17 | 1969-07-17 | Verfahren zur Herstellung von 4,4-Diphenylpiperidlnen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE820593Q true BE820593Q (fr) | 1975-02-03 |
Family
ID=5740133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE149120A BE820593Q (fr) | 1969-07-17 | 1974-10-01 | 4,4-diaryl-piperidines, preparation de ces substances et les medicaments dans lesquels elles figurent comme matiere active. |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5037670B1 (fr) |
AT (1) | AT315176B (fr) |
BE (1) | BE820593Q (fr) |
CH (2) | CH554860A (fr) |
DE (1) | DE1936452C3 (fr) |
ES (1) | ES381966A1 (fr) |
FR (1) | FR2059525B1 (fr) |
GB (1) | GB1313781A (fr) |
HK (1) | HK23078A (fr) |
NL (1) | NL162070C (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6167770U (fr) * | 1984-10-12 | 1986-05-09 | ||
HN1999000149A (es) * | 1998-09-09 | 2000-01-12 | Pfizer Prod Inc | Derivados de 4,4-biarilpiperidina |
WO2002046156A2 (fr) * | 2000-12-06 | 2002-06-13 | Sepracor, Inc. | Piperidines 4,4-disubstituees leurs procedes d'utilisation |
-
1969
- 1969-07-17 DE DE19691936452 patent/DE1936452C3/de not_active Expired
-
1970
- 1970-07-16 CH CH1777573A patent/CH554860A/xx not_active IP Right Cessation
- 1970-07-16 CH CH1086470A patent/CH550167A/xx not_active IP Right Cessation
- 1970-07-17 GB GB3468870A patent/GB1313781A/en not_active Expired
- 1970-07-17 NL NL7010655A patent/NL162070C/xx not_active IP Right Cessation
- 1970-07-17 ES ES381966A patent/ES381966A1/es not_active Expired
- 1970-07-17 AT AT654970A patent/AT315176B/de active
- 1970-07-17 FR FR7026407A patent/FR2059525B1/fr not_active Expired
- 1970-07-17 JP JP6274370A patent/JPS5037670B1/ja active Pending
-
1974
- 1974-10-01 BE BE149120A patent/BE820593Q/fr not_active IP Right Cessation
-
1978
- 1978-05-04 HK HK23078A patent/HK23078A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES381966A1 (es) | 1973-06-01 |
NL162070B (nl) | 1979-11-15 |
FR2059525B1 (fr) | 1974-03-22 |
CH550167A (de) | 1974-06-14 |
FR2059525A1 (fr) | 1971-06-04 |
JPS5037670B1 (fr) | 1975-12-04 |
NL7010655A (fr) | 1971-01-19 |
CH554860A (de) | 1974-10-15 |
DE1936452A1 (de) | 1971-02-04 |
HK23078A (en) | 1978-05-12 |
AT315176B (de) | 1974-05-10 |
DE1936452B2 (fr) | 1974-11-07 |
DE1936452C3 (de) | 1975-06-19 |
GB1313781A (en) | 1973-04-18 |
NL162070C (nl) | 1980-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: BYK GULDEN LOMBERG CHEMISCHE FABRIK G.M.B.H. Effective date: 19881031 |