IE43108B1 - 7-alkyl-4-(1,2,5,6-tetrahydro-4-pyridyl)-2,2-dimethylchroman-5-ols and derivatives as novel intermediates - Google Patents
7-alkyl-4-(1,2,5,6-tetrahydro-4-pyridyl)-2,2-dimethylchroman-5-ols and derivatives as novel intermediatesInfo
- Publication number
- IE43108B1 IE43108B1 IE1042/76A IE104276A IE43108B1 IE 43108 B1 IE43108 B1 IE 43108B1 IE 1042/76 A IE1042/76 A IE 1042/76A IE 104276 A IE104276 A IE 104276A IE 43108 B1 IE43108 B1 IE 43108B1
- Authority
- IE
- Ireland
- Prior art keywords
- formula
- compound
- salt
- pyridyl
- derivatives
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
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 |
|---|---|
| IE43108L IE43108L (en) | 1976-12-17 |
| IE43108B1 true IE43108B1 (en) | 1980-12-17 |
Family
ID=10234400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1042/76A IE43108B1 (en) | 1975-06-17 | 1976-05-17 | 7-alkyl-4-(1,2,5,6-tetrahydro-4-pyridyl)-2,2-dimethylchroman-5-ols and derivatives as novel intermediates |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS52280A (cs) |
| AU (1) | AU497290B2 (cs) |
| BE (1) | BE842655A (cs) |
| CH (1) | CH599199A5 (cs) |
| DE (1) | DE2625628A1 (cs) |
| DK (1) | DK420175A (cs) |
| ES (2) | ES448764A1 (cs) |
| FI (1) | FI752668A7 (cs) |
| FR (1) | FR2314920A1 (cs) |
| GB (1) | GB1487536A (cs) |
| IE (1) | IE43108B1 (cs) |
| NL (1) | NL7606491A (cs) |
| SE (1) | SE7510367L (cs) |
| ZA (1) | ZA763088B (cs) |
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/FI752668A7/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 CH CH769076A patent/CH599199A5/xx not_active IP Right Cessation
- 1976-06-16 NL NL7606491A patent/NL7606491A/xx not_active Application Discontinuation
- 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 |
|---|---|
| GB1487536A (en) | 1977-10-05 |
| ES448764A1 (es) | 1978-01-01 |
| ES461194A1 (es) | 1978-06-16 |
| BE842655A (fr) | 1976-12-06 |
| CH599199A5 (cs) | 1978-05-12 |
| AU497290B2 (en) | 1978-12-07 |
| JPS52280A (en) | 1977-01-05 |
| FR2314920A1 (fr) | 1977-01-14 |
| DK420175A (da) | 1976-12-18 |
| FI752668A7 (cs) | 1976-12-18 |
| AU1502376A (en) | 1977-12-22 |
| DE2625628A1 (de) | 1977-01-13 |
| SE7510367L (sv) | 1976-12-18 |
| FR2314920B1 (cs) | 1979-07-13 |
| IE43108L (en) | 1976-12-17 |
| ZA763088B (en) | 1977-04-27 |
| NL7606491A (nl) | 1976-12-21 |
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