HUT34025A - Process for preparing pyrimidone derivatives - Google Patents
Process for preparing pyrimidone derivativesInfo
- Publication number
- HUT34025A HUT34025A HU841693A HU169384A HUT34025A HU T34025 A HUT34025 A HU T34025A HU 841693 A HU841693 A HU 841693A HU 169384 A HU169384 A HU 169384A HU T34025 A HUT34025 A HU T34025A
- Authority
- HU
- Hungary
- Prior art keywords
- pyrimidone derivatives
- preparing
- preparing pyrimidone
- derivatives
- pyrimidone
- Prior art date
Links
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members 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
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/60—Three or more oxygen or sulfur atoms
- C07D239/62—Barbituric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH244283 | 1983-05-05 | ||
| CH139284 | 1984-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUT34025A true HUT34025A (en) | 1985-01-28 |
Family
ID=25687524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU841693A HUT34025A (en) | 1983-05-05 | 1984-05-02 | Process for preparing pyrimidone derivatives |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4581172A (hu) |
| EP (1) | EP0124893A3 (hu) |
| AU (1) | AU2751084A (hu) |
| CA (1) | CA1237429A (hu) |
| CS (1) | CS243486B2 (hu) |
| DK (1) | DK198784A (hu) |
| ES (1) | ES8505369A1 (hu) |
| FI (1) | FI841619A (hu) |
| HU (1) | HUT34025A (hu) |
| IL (1) | IL71711A (hu) |
| MC (1) | MC1600A1 (hu) |
| NO (1) | NO841780L (hu) |
| NZ (1) | NZ207981A (hu) |
| PH (1) | PH19219A (hu) |
| PT (1) | PT78549B (hu) |
| ZW (1) | ZW6284A1 (hu) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3472678D1 (de) * | 1983-07-18 | 1988-08-18 | Beecham Group Plc | Benzazepine and benzoxazepine derivatives |
| GB9707251D0 (en) * | 1997-04-10 | 1997-05-28 | Smithkline Beecham Plc | Novel method and compounds |
| ES2208310T3 (es) * | 1999-03-31 | 2004-06-16 | Vernalis Limited | Derivados de pirimido(6,1-a) isoquinolin-4-ona. |
| US7169907B2 (en) * | 2002-03-01 | 2007-01-30 | Roche Diagnostics Operations, Inc. | Derivatives, immunogens, and antibodies for detecting ecstasy-class drugs |
| EP1641766A2 (en) * | 2003-07-08 | 2006-04-05 | Smithkline Beecham Corporation | Novel chemical compounds |
| GB201502260D0 (en) | 2015-02-11 | 2015-04-01 | Verona Pharma Plc | Salt of Pyrimido[6,1-A]Isoquinolin-4-one compound |
| WO2017016960A1 (en) * | 2015-07-24 | 2017-02-02 | F. Hoffmann-La Roche Ag | Process for the preparation of (6s)-6-alkyl-10-alkoxy-9-(substituted alkoxy)-2-oxo-6,7-dihydrobenzo[a]quinolizine-3-carboxylic acid analogues |
| GB201613054D0 (en) | 2016-07-28 | 2016-09-14 | Verona Pharma Plc | New compound and process |
| IL280075B2 (en) * | 2018-07-13 | 2024-06-01 | Chia Tai Tianqing Pharmaceutical Group Co Ltd | A conjugated tricyclic compound as a dual PDE3/PDE4 inhibitor |
| AU2021207159A1 (en) * | 2020-01-15 | 2022-08-18 | Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | Crystal of PDE3/PDE4 dual inhibitor and use thereof |
| CA3167378A1 (en) * | 2020-01-15 | 2021-07-22 | Chia Tai Tianqing Pharmaceutical Group Co., Ltd | Pharmaceutical composition of tricyclic pde3/pde4 dual inhibitor compound |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ185900A (en) * | 1976-12-10 | 1981-04-24 | Hoechst Ag | Pyrimido (6,1-a) isoquinolin-4-ones medicaments intermediate isoquinolines |
| DE2720085A1 (de) * | 1977-05-05 | 1978-11-16 | Hoechst Ag | Pyrimido(6,1-a)isochinolin-2-on- derivate |
| FI64370C (fi) * | 1977-05-05 | 1983-11-10 | Hoechst Ag | Foerfarande foer framstaellning av terapeutiskt anvaendbara pyimido-(6,1-a)isokinolin-2-imino-4-onderivat |
| DE2847693A1 (de) * | 1978-11-03 | 1980-05-22 | Hoechst Ag | Verfahren zur herstellung von pyrimido-(6,1-a)-isochinolin-2-onen |
| DE3135831A1 (de) * | 1981-09-10 | 1983-04-28 | Hoechst Ag, 6230 Frankfurt | 9,10-substituierte 2-mesitylimino-3-alkyl-3,4,6,7-tetrahydro-2h-pyrimido(6,1-a)isochinolin-4-one, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel |
-
1984
- 1984-04-13 CA CA000451949A patent/CA1237429A/en not_active Expired
- 1984-04-13 ZW ZW62/84A patent/ZW6284A1/xx unknown
- 1984-04-17 DK DK198784A patent/DK198784A/da not_active Application Discontinuation
- 1984-04-25 FI FI841619A patent/FI841619A/fi not_active Application Discontinuation
- 1984-04-25 US US06/603,793 patent/US4581172A/en not_active Expired - Fee Related
- 1984-04-27 NZ NZ207981A patent/NZ207981A/en unknown
- 1984-04-30 AU AU27510/84A patent/AU2751084A/en not_active Abandoned
- 1984-05-01 IL IL71711A patent/IL71711A/xx not_active IP Right Cessation
- 1984-05-02 MC MC841703A patent/MC1600A1/xx unknown
- 1984-05-02 CS CS843255A patent/CS243486B2/cs unknown
- 1984-05-02 HU HU841693A patent/HUT34025A/hu unknown
- 1984-05-04 ES ES532172A patent/ES8505369A1/es not_active Expired
- 1984-05-04 PH PH30644A patent/PH19219A/en unknown
- 1984-05-04 EP EP84105052A patent/EP0124893A3/de not_active Withdrawn
- 1984-05-04 NO NO841780A patent/NO841780L/no unknown
- 1984-05-04 PT PT78549A patent/PT78549B/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES532172A0 (es) | 1985-06-01 |
| FI841619A (fi) | 1984-11-06 |
| IL71711A0 (en) | 1984-09-30 |
| NO841780L (no) | 1984-11-06 |
| IL71711A (en) | 1987-08-31 |
| ZW6284A1 (en) | 1985-10-30 |
| FI841619A0 (fi) | 1984-04-25 |
| DK198784D0 (da) | 1984-04-17 |
| AU2751084A (en) | 1984-11-08 |
| CA1237429A (en) | 1988-05-31 |
| NZ207981A (en) | 1987-05-29 |
| MC1600A1 (fr) | 1985-05-09 |
| PH19219A (en) | 1986-02-12 |
| US4581172A (en) | 1986-04-08 |
| PT78549B (en) | 1986-09-15 |
| ES8505369A1 (es) | 1985-06-01 |
| EP0124893A2 (de) | 1984-11-14 |
| PT78549A (en) | 1984-06-01 |
| CS325584A2 (en) | 1985-08-15 |
| DK198784A (da) | 1984-11-06 |
| CS243486B2 (en) | 1986-06-12 |
| EP0124893A3 (de) | 1987-11-11 |
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