DK134160B - Fremgangsmåde til fremstilling af homopyrimidazolderivater eller syreadditionssalte eller kvaternære ammoniumsalte deraf. - Google Patents
Fremgangsmåde til fremstilling af homopyrimidazolderivater eller syreadditionssalte eller kvaternære ammoniumsalte deraf.Info
- Publication number
- DK134160B DK134160B DK545067AA DK545067A DK134160B DK 134160 B DK134160 B DK 134160B DK 545067A A DK545067A A DK 545067AA DK 545067 A DK545067 A DK 545067A DK 134160 B DK134160 B DK 134160B
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- quaternary ammonium
- acid addition
- salts
- addition salts
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 title 1
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK138273A DK138949B (da) | 1966-11-02 | 1973-03-14 | Analogifremgangsmåde til fremstilling af homopyrimidazolderivater eller salte deraf. |
| DK228474A DK136723B (da) | 1966-11-02 | 1974-04-25 | Analogifremgangsmåde til fremstilling af homopyrimidazol-derivater eller salte deraf. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI000670 | 1966-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK134160B true DK134160B (da) | 1976-09-20 |
| DK134160C DK134160C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-21 |
Family
ID=10994330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK545067AA DK134160B (da) | 1966-11-02 | 1967-11-01 | Fremgangsmåde til fremstilling af homopyrimidazolderivater eller syreadditionssalte eller kvaternære ammoniumsalte deraf. |
Country Status (15)
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907798A (en) * | 1966-06-15 | 1975-09-23 | Sterling Drug Inc | Preparation of 4H-pyrido{8 1,2-a{9 pyrimidin-4-ones from cyclic alkylidene 2-pyridylaminomethylenemalonates |
| BE788601A (fr) * | 1971-09-10 | 1973-03-08 | Takeda Chemical Industries Ltd | Procede de preparation de derives de pyrimidine |
| CA1005056A (en) * | 1971-09-17 | 1977-02-08 | E.R. Squibb And Sons | Manufacture of substituted pyridopyrimidinones |
| HU169230B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-03-29 | 1976-10-28 | ||
| US3960847A (en) * | 1972-04-17 | 1976-06-01 | E. R. Squibb & Sons, Inc. | 9-Substituted-4-oxopyrido(1,2-α)pyrimidine-3-carboxylic acids and derivatives thereof |
| US4013656A (en) * | 1972-06-07 | 1977-03-22 | Dynamit Nobel Aktiengesellschaft | Process for the preparation of pyridylamino-methylenemalonic acid derivatives |
| HU166378B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-19 | 1975-03-28 | ||
| DE2338901C2 (de) * | 1972-08-03 | 1984-01-26 | Chinoin Gyógyszer és Vegyészeti Termékek Gyára R.T., 1045 Budapest | Pharmazeutisches Präparat mit analgetischer Wirkung |
| US4027024A (en) | 1972-12-19 | 1977-05-31 | Chinoin Gyogyszer-Es Vegyeszeti Termekek Gyara Rt | Pharmaceutical composition having synergistic analgesic activity |
| HU168014B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-03-30 | 1976-02-28 | ||
| US4209622A (en) * | 1973-03-30 | 1980-06-24 | Chinoin Gygyszer es Vegyeszeti Termekek Gyara Rt. | 3-(Ethoxycarbonyl-methyl)-6-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidine |
| HU169223B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-12-29 | 1976-10-28 | ||
| US4022897A (en) * | 1974-03-04 | 1977-05-10 | E. R. Squibb & Sons, Inc. | CNS active compounds |
| US3929787A (en) * | 1974-04-22 | 1975-12-30 | Squibb & Sons Inc | 6,7,8,9-Tetrahydro-pyrido(1,2-a)pyrimidin-4-ones |
| US3935197A (en) * | 1975-05-16 | 1976-01-27 | E. R. Squibb & Sons, Inc. | 2-Styryl-4H-pyrido(1,2-a)pyrimidin-4-ones |
| HU173823B (hu) * | 1975-07-25 | 1979-08-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija stabil'nogo lechebnogo preparata dlja oral'noj dozirovki, kotoryj soderzhit proizvodnyj gomopirimidazola |
| JPS5822040B2 (ja) * | 1975-10-13 | 1983-05-06 | わかもと製薬 （株） | ホモピリイミダゾ−ル誘導体の製造法 |
| US4495189A (en) * | 1975-11-27 | 1985-01-22 | Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara R.T. | Condensed pyrimidines |
| HU173438B (hu) * | 1975-11-27 | 1979-05-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija novykh proizvodnykh 4-okso-1,6,7,8-/tetragidro-4h-pirido/1,2/pirimidina s zaderzhivajuhhejj vozgoranie aktivnot'ju i protivosvertivajuhhem effektom |
| HU174693B (hu) * | 1976-02-12 | 1980-03-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija kondensirovannykh proizvodnykh pirimidina |
| HU174901B (hu) * | 1976-06-25 | 1980-04-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija novykh proizvodnykh pirido/1,2-a/pirimidina |
| CA1067079A (en) * | 1976-07-22 | 1979-11-27 | Yamanouchi Pharmaceutical Co. | Nitrogen-containing heterobicyclic compounds |
| US4122274A (en) * | 1977-05-25 | 1978-10-24 | Bristol-Myers Company | 3-Tetrazolo-5,6,7,8-substituted-pyrido[1,2-a]pyrimidin-4-ones |
| HU178910B (en) * | 1977-08-19 | 1982-07-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 2,3-disubstituted-4-oxo-4h-pyrido/1,2-a/-pyrimidines |
| HU180439B (en) * | 1977-12-29 | 1983-03-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing 9-amino-pyrido-square bracket-1,2-a-square bracket closed-pyrimidine derivatives |
| HU178496B (en) * | 1977-12-29 | 1982-05-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 6,7,8,9-tetrahydro-4h-pyrido/1,2-a/pyrimidine derivatives with antiallergic activity |
| US4192944A (en) * | 1978-04-03 | 1980-03-11 | Bristol-Myers Company | Optionally substituted 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-N-(1H-tetrazol-4-yl)carboxamides and their use as antiallergy agents |
| FR2449689A1 (fr) * | 1979-02-20 | 1980-09-19 | Logeais Labor Jacques | Nouveaux derives condenses de pyrrolidine ou de piperidine, leur procede de preparation et leurs applications en therapeutique |
| HU177184B (en) * | 1979-05-11 | 1981-08-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing 2,3- and 3,4-disubstituted-hexahydro-pyrimido-square bracket-1,2-a-square bracket closed-asepines |
| HU179443B (en) * | 1979-05-11 | 1982-10-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing substituted geminal dihalogeno-derivatives of pyrido-square bracket-1,2-a-square closed-pyrimidines,pyrrolo-square bracket-1,2-a-square bracket closed-pyrimidines and pyrimido-square bracket-1,2,-a-square bracket closed-asepines |
| HU178452B (en) * | 1979-05-11 | 1982-05-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing 9-substituted amino-4-oxo-6,7-dihydro-4h-pyrido/1,2-a/pyrimidine derivatives |
| HU176942B (hu) * | 1979-05-11 | 1981-06-28 | Chinoin Gyogyszer Es Vegyeszet | Sposob poluchenija 2,3- i 3,4-dvuzamehhjonnykh tetragidro-pirrolo!1,2-a!-pirimidinov |
| US4482557A (en) * | 1979-05-11 | 1984-11-13 | Chinoin Gyogyszer Es Vegyeszeti Termekek Gyara Rt. | 3-Substituted-2-oxo-tetrahydro-pyrrol[1,2-a]pyrimidines having digitalis-like activity |
| HU186607B (en) * | 1982-03-31 | 1985-08-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing pharmaceutical composition with synergetic antiinflammatory activity |
| US4476130A (en) * | 1982-09-09 | 1984-10-09 | Riker Laboratories, Inc. | 3-(1H-Tetrazol-5-yl)-4H-pyrimido[2,1-b]benzoxazol-4-one compounds exhibiting anti-allergic activity |
| US4474953A (en) * | 1982-09-09 | 1984-10-02 | Riker Laboratories, Inc. | Process and intermediates for the preparation of 3(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-ones |
| US4507477A (en) * | 1982-09-09 | 1985-03-26 | Riker Laboratories, Inc. | Process for tetrazolyl-pyrimidinone derivatives |
| US4457932A (en) * | 1983-07-22 | 1984-07-03 | Bristol-Myers Company | Anti-ulcer agents |
| AU588917B2 (en) * | 1985-09-25 | 1989-09-28 | Shionogi & Co., Ltd. | 9-(substituted thio)-4h-pryido(1,2-a) pyrimidin-4-one derivatives |
| HU201551B (en) * | 1988-02-03 | 1990-11-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing 4-oxo-4h-pyrido(1,2-a)pyrimidine-3-carboxylic acid amide derivatives and pharmaceutical compositions comprising same |
| CA2205313C (en) | 1996-05-28 | 2005-01-18 | Tecton Products | Method of manufacture of a plastic component which is insensitive to the elements, and a plastic component so manufactured |
| WO2011031658A1 (en) * | 2009-09-09 | 2011-03-17 | E. I. Du Pont De Nemours And Company | Herbicidal pyrimidone derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149112A (en) * | 1964-09-15 | Z-diethylaminoethoxy |
-
1967
- 1967-10-24 AT AT1022870A patent/AT299212B/de not_active IP Right Cessation
- 1967-10-24 AT AT355470A patent/AT296996B/de not_active IP Right Cessation
- 1967-10-24 DE DE1795769A patent/DE1795769C3/de not_active Expired
- 1967-10-24 AT AT958567A patent/AT286990B/de not_active IP Right Cessation
- 1967-10-24 AT AT355370A patent/AT294107B/de not_active IP Right Cessation
- 1967-10-24 AT AT00408/71A patent/AT302311B/de not_active IP Right Cessation
- 1967-10-24 CH CH1484767A patent/CH538494A/de not_active IP Right Cessation
- 1967-10-24 DE DE1670480A patent/DE1670480C2/de not_active Expired
- 1967-10-27 YU YU2095/67A patent/YU35136B/xx unknown
- 1967-10-31 FR FR126462A patent/FR7813M/fr not_active Expired
- 1967-10-31 IL IL28863A patent/IL28863A/en unknown
- 1967-10-31 BE BE705934D patent/BE705934A/xx not_active IP Right Cessation
- 1967-10-31 NL NL6714810A patent/NL6714810A/xx unknown
- 1967-11-01 GB GB49685/67A patent/GB1209946A/en not_active Expired
- 1967-11-01 DK DK545067AA patent/DK134160B/da not_active IP Right Cessation
- 1967-11-01 US US679640A patent/US3585198A/en not_active Expired - Lifetime
- 1967-11-02 CS CS7770A patent/CS165991B2/cs unknown
- 1967-11-02 SE SE00046/71A patent/SE363333B/xx unknown
- 1967-11-02 SE SE15057/67A patent/SE336134B/xx unknown
-
1970
- 1970-05-04 JP JP45037582A patent/JPS4939278B1/ja active Pending
-
1971
- 1971-01-04 SE SE7100047A patent/SE409327B/xx unknown
- 1971-05-28 US US148199A patent/US3696197A/en not_active Expired - Lifetime
-
1973
- 1973-09-21 YU YU2503/73A patent/YU35142B/xx unknown
-
1976
- 1976-05-13 HK HK278/76*UA patent/HK27876A/xx unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUP | Patent expired |