FR2314920B1 - - Google Patents
Info
- Publication number
- FR2314920B1 FR2314920B1 FR7616621A FR7616621A FR2314920B1 FR 2314920 B1 FR2314920 B1 FR 2314920B1 FR 7616621 A FR7616621 A FR 7616621A FR 7616621 A FR7616621 A FR 7616621A FR 2314920 B1 FR2314920 B1 FR 2314920B1
- Authority
- FR
- France
- 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
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25853/75A GB1487536A (en) | 1975-06-17 | 1975-06-17 | 7-alkyl-4-(1,2,5,6-tetrahydro-4-pyridyl)-2,2-dimethylchroman-5-ols and derivatives as intermediates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2314920A1 FR2314920A1 (fr) | 1977-01-14 |
| FR2314920B1 true FR2314920B1 (xx) | 1979-07-13 |
Family
ID=10234400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7616621A Granted FR2314920A1 (fr) | 1975-06-17 | 1976-06-02 | Procede pour la preparation de naphtylpyridyl-chromanols |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS52280A (xx) |
| AU (1) | AU497290B2 (xx) |
| BE (1) | BE842655A (xx) |
| CH (1) | CH599199A5 (xx) |
| DE (1) | DE2625628A1 (xx) |
| DK (1) | DK420175A (xx) |
| ES (2) | ES448764A1 (xx) |
| FI (1) | FI752668A (xx) |
| FR (1) | FR2314920A1 (xx) |
| GB (1) | GB1487536A (xx) |
| IE (1) | IE43108B1 (xx) |
| NL (1) | NL7606491A (xx) |
| SE (1) | SE7510367L (xx) |
| ZA (1) | ZA763088B (xx) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3828053A (en) * | 1969-10-31 | 1974-08-06 | Beecham Group Ltd | Lower-alkyl-beta-oxo-4-piperidine-n-benzoylpropionates |
-
1975
- 1975-06-17 GB GB25853/75A patent/GB1487536A/en not_active Expired
- 1975-09-16 SE SE7510367A patent/SE7510367L/xx not_active Application Discontinuation
- 1975-09-18 DK DK420175A patent/DK420175A/da unknown
- 1975-09-23 FI FI752668A patent/FI752668A/fi not_active Application Discontinuation
-
1976
- 1976-05-17 IE IE1042/76A patent/IE43108B1/en unknown
- 1976-05-24 ZA ZA763088A patent/ZA763088B/xx unknown
- 1976-06-02 FR FR7616621A patent/FR2314920A1/fr active Granted
- 1976-06-04 BE BE167682A patent/BE842655A/xx unknown
- 1976-06-08 DE DE19762625628 patent/DE2625628A1/de not_active Withdrawn
- 1976-06-10 JP JP51068172A patent/JPS52280A/ja active Pending
- 1976-06-10 ES ES448764A patent/ES448764A1/es not_active Expired
- 1976-06-16 NL NL7606491A patent/NL7606491A/xx not_active Application Discontinuation
- 1976-06-16 CH CH769076A patent/CH599199A5/xx not_active IP Right Cessation
- 1976-06-17 AU AU15023/76A patent/AU497290B2/en not_active Expired
-
1977
- 1977-07-28 ES ES461194A patent/ES461194A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2625628A1 (de) | 1977-01-13 |
| ES461194A1 (es) | 1978-06-16 |
| SE7510367L (sv) | 1976-12-18 |
| IE43108L (en) | 1976-12-17 |
| ZA763088B (en) | 1977-04-27 |
| IE43108B1 (en) | 1980-12-17 |
| ES448764A1 (es) | 1978-01-01 |
| AU1502376A (en) | 1977-12-22 |
| GB1487536A (en) | 1977-10-05 |
| BE842655A (fr) | 1976-12-06 |
| FR2314920A1 (fr) | 1977-01-14 |
| CH599199A5 (xx) | 1978-05-12 |
| JPS52280A (en) | 1977-01-05 |
| FI752668A (xx) | 1976-12-18 |
| DK420175A (da) | 1976-12-18 |
| NL7606491A (nl) | 1976-12-21 |
| AU497290B2 (en) | 1978-12-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |