ES424758A1 - Procedimiento de preparacion de derivados pirido(1,2a)piri-midina y sus sales. - Google Patents
Procedimiento de preparacion de derivados pirido(1,2a)piri-midina y sus sales.Info
- Publication number
- ES424758A1 ES424758A1 ES424758A ES424758A ES424758A1 ES 424758 A1 ES424758 A1 ES 424758A1 ES 424758 A ES424758 A ES 424758A ES 424758 A ES424758 A ES 424758A ES 424758 A1 ES424758 A1 ES 424758A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- group
- compound
- carboxy
- hydrogen
- Prior art date
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title 1
- 229940083082 pyrimidine derivative acting on arteriolar smooth muscle Drugs 0.000 title 1
- 150000003839 salts Chemical class 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000002431 hydrogen Chemical group 0.000 abstract 2
- VFMCUTPRJLZEEW-UHFFFAOYSA-N 4h-pyrido[1,2-a]pyrimidine Chemical class C1=CC=CN2CC=CN=C21 VFMCUTPRJLZEEW-UHFFFAOYSA-N 0.000 abstract 1
- 125000004442 acylamino group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Rheumatology (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCI1361A HU168014B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-03-30 | 1973-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES424758A1 true ES424758A1 (es) | 1976-06-16 |
Family
ID=10994473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES424758A Expired ES424758A1 (es) | 1973-03-30 | 1974-03-29 | Procedimiento de preparacion de derivados pirido(1,2a)piri-midina y sus sales. |
Country Status (20)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| HU179143B (en) * | 1977-12-29 | 1982-08-28 | Chinoin Gyogyszer Es Vegyeszet | Process for producing 9-hydroxy-groops-containing 6,7-dihydro-pyrido-square bracket-1,2-a-square bracket closed-pyrimidin derivatives and esters thereof |
| HU180701B (en) * | 1977-12-29 | 1983-04-29 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing pyrido-/1,2-a/pyrimidines containing a carboxylic or ester group on the pirimidimering |
| HU185925B (en) * | 1977-12-29 | 1985-04-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing compounds with nitrogen bridge head |
| 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 |
| AT376675B (de) * | 1979-05-08 | 1984-12-27 | Erba Farmitalia | Verfahren zum herstellen von neuen substituierten pyrido(1,2-a)pyrimidinen |
| US4661592A (en) * | 1984-06-27 | 1987-04-28 | G. D. Searle & Co. | 4H-pyrimido[2,1-a]isoquinolin-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 |
| NZ595781A (en) * | 2008-01-11 | 2013-07-26 | Glenmark Pharmaceuticals Sa | Fused pyrimidine derivatives as trpv3 modulators |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT299212B (de) * | 1966-11-02 | 1972-06-12 | Chinoin Gyogyszer Es Vegyeszet | Verfahren zur Herstellung von neuen Homopyrimidazol-Derivaten sowie von deren Salzen |
-
1973
- 1973-03-30 HU HUCI1361A patent/HU168014B/hu unknown
-
1974
- 1974-03-13 IL IL44417A patent/IL44417A/xx unknown
- 1974-03-22 NL NL7403901A patent/NL7403901A/xx unknown
- 1974-03-26 SE SE7404074A patent/SE418087B/xx unknown
- 1974-03-27 FI FI940/74A patent/FI57949C/fi active
- 1974-03-27 CS CS742217A patent/CS189872B1/cs unknown
- 1974-03-27 AT AT252674A patent/AT336624B/de not_active IP Right Cessation
- 1974-03-27 DE DE2414751A patent/DE2414751A1/de not_active Withdrawn
- 1974-03-28 CA CA196,195A patent/CA1032938A/en not_active Expired
- 1974-03-28 FR FR7410831A patent/FR2223036B1/fr not_active Expired
- 1974-03-29 CH CH446974A patent/CH605940A5/xx not_active IP Right Cessation
- 1974-03-29 DD DD177572A patent/DD110661A1/xx unknown
- 1974-03-29 ES ES424758A patent/ES424758A1/es not_active Expired
- 1974-03-29 SU SU7402014577A patent/SU566524A3/ru active
- 1974-03-29 DK DK174074AA patent/DK138327B/da not_active Application Discontinuation
- 1974-03-29 BE BE142608A patent/BE813021A/xx unknown
- 1974-03-29 NO NO741125A patent/NO140821C/no unknown
- 1974-03-29 PL PL1974169922A patent/PL93755B1/pl unknown
- 1974-03-30 JP JP49036582A patent/JPS505396A/ja active Pending
- 1974-04-01 GB GB1290874A patent/GB1454312A/en not_active Expired
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1209946A (en) | Homopyrimidazole derivatives | |
| GB994918A (en) | Naphthoxy-substituted alkanolamines | |
| ES370394A1 (es) | Procedimiento para la preparacion de nuevas 5-11-dihidro-6h-pirido (2,3-b) (1,4) benzodiazepin-6-ona y sus sales. | |
| ES267248A1 (es) | Procedimiento para la obtenciën de la l-isopropilo-4-hidroxi-6-bencilo-pirazolo (3,4-d) piramidina y de sus sales | |
| ES424758A1 (es) | Procedimiento de preparacion de derivados pirido(1,2a)piri-midina y sus sales. | |
| ES391299A1 (es) | Procedimiento para la preparacion de n-alil 2 - arilamino -imidazolinas (2) sustituidas. | |
| HUT34166A (en) | Process for producing of imidazol-ethanol esthers | |
| ES459406A1 (es) | Un procedimiento para la preparacion de un compuesto de pi- perazinilpirazina. | |
| ES396134A1 (es) | Procedimiento para la preparacion de derivados de 1,1,1- tricloroetano. | |
| ES421067A1 (es) | Procedimiento para la preparacion de nuevas 2-fenilamino- imidazolinas sustituidas. | |
| ES437734A1 (es) | Procedimiento para la preparacion de derivados del acido ci-trico. | |
| ES320729A1 (es) | Procedimiento para la sintesis de nuevos derivados de acido antranilico. | |
| ES423233A1 (es) | Procedimiento para la preparacion de nuevas 2-fenilamino- imidazolinas-(2) sustituidas. | |
| ES401342A1 (es) | Procedimiento para la preparacion de nuevos derivados de lapiridina y de sus sales. | |
| GB1269776A (en) | Epoxides and halohydrins and conversion thereof to alkanolamine derivatives | |
| ES395193A1 (es) | Un procedimiento de preparacion de nuevas sales de indaminas | |
| ES416973A1 (es) | Procedimiento para la preparacion de derivados de 1,8 naf- tiridina. | |
| ES385091A1 (es) | Procedimiento para la preparacion de nuevas amidinas. | |
| ES419739A1 (es) | Procedimiento para la preparacion de 2-arilamino-imidazoli-nas (2) sustituidas. | |
| ES442710A1 (es) | Un procedimiento para preparar nuevos derivados de piperazi-na. | |
| ES434955A1 (es) | Procedimiento para la obtencion de azatetraciclos. | |
| ES485801A1 (es) | Un procedimiento de preparacion de ciclo-1,3,2-oxazafosfo- ril-derivados | |
| ES316622A1 (es) | Procedimiento para la preparacion de derivados de acetofenona. | |
| ES426948A1 (es) | Procedimiento para la preparacion de nuevas 1,4-benzodiaze-pinas. | |
| ES406767A1 (es) | Procedimiento para la preparacion de nuevos derivados de indol. |