AR231447A1 - Procedimiento para preparar derivados de 4,5-dihidro-imidazo 1,2-a-quinazolin-2 1h-ona - Google Patents
Procedimiento para preparar derivados de 4,5-dihidro-imidazo 1,2-a-quinazolin-2 1h-onaInfo
- Publication number
- AR231447A1 AR231447A1 AR286404A AR28640481A AR231447A1 AR 231447 A1 AR231447 A1 AR 231447A1 AR 286404 A AR286404 A AR 286404A AR 28640481 A AR28640481 A AR 28640481A AR 231447 A1 AR231447 A1 AR 231447A1
- Authority
- AR
- Argentina
- Prior art keywords
- quinazolin
- ona
- imidazo
- dihydro
- procedure
- Prior art date
Links
Classifications
-
- 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
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/84—Nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fats And Perfumes (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH619280 | 1980-08-15 | ||
| CH348381 | 1981-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR231447A1 true AR231447A1 (es) | 1984-11-30 |
Family
ID=25693125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR286404A AR231447A1 (es) | 1980-08-15 | 1981-08-11 | Procedimiento para preparar derivados de 4,5-dihidro-imidazo 1,2-a-quinazolin-2 1h-ona |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4390540A (cs) |
| EP (1) | EP0046267A1 (cs) |
| AR (1) | AR231447A1 (cs) |
| AU (1) | AU7388081A (cs) |
| CA (1) | CA1162537A (cs) |
| CS (1) | CS220343B2 (cs) |
| DK (1) | DK316881A (cs) |
| ES (1) | ES504758A0 (cs) |
| FI (1) | FI812303L (cs) |
| HU (1) | HU183543B (cs) |
| IL (1) | IL63524A0 (cs) |
| MC (1) | MC1410A1 (cs) |
| NO (1) | NO812766L (cs) |
| NZ (1) | NZ197966A (cs) |
| PT (1) | PT73525B (cs) |
| ZW (1) | ZW16481A1 (cs) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4455311A (en) * | 1981-08-28 | 1984-06-19 | Hoffmann-La Roche Inc. | Imidazoquinazoline derivatives which inhibit the aggregation of blood platelets, inhibit gastric secretion or have activity on the circulatory system |
| GB2141594B (en) * | 1983-06-17 | 1986-11-26 | Nissan Motor | Bolting together electrical connecters |
| US4837239A (en) * | 1985-08-23 | 1989-06-06 | Syntex (U.S.A.) Inc. | Cardiotonic phosphodiesterase inhibitors complexed with water soluble vitamins |
| KR20050111317A (ko) * | 2003-01-23 | 2005-11-24 | 샤이어 홀딩스 아게 | 혈소판혈병의 치료를 위한 제형 및 방법 |
| US7700608B2 (en) * | 2004-08-04 | 2010-04-20 | Shire Holdings Ag | Quinazoline derivatives and their use in the treatment of thrombocythemia |
| US20060030574A1 (en) * | 2004-08-04 | 2006-02-09 | Shire Holdings Ag | Quinazoline derivatives useful for the treatment of peripheral arterial disease and as phosphodiesterase inhibitors |
| US8686002B2 (en) | 2005-08-21 | 2014-04-01 | AbbVie Deutschland GmbH & Co. KG | Heterocyclic compounds and their use as binding partners for 5-HT5 receptors |
| US8304420B2 (en) | 2006-11-28 | 2012-11-06 | Shire Llc | Substituted quinazolines for reducing platelet count |
| US7910597B2 (en) * | 2006-11-28 | 2011-03-22 | Shire Llc | Substituted quinazolines |
| WO2014089904A1 (en) | 2012-12-10 | 2014-06-19 | Abbvie Inc. | Triazinone compounds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794964A (fr) * | 1972-02-04 | 1973-08-02 | Bristol Myers Co | Nouveaux agents hypotenseurs et procede pour les preparer |
| US3883524A (en) * | 1972-06-08 | 1975-05-13 | Hoechst Co American | Quinazoline derivatives |
| JPS5398997A (en) * | 1977-02-09 | 1978-08-29 | Sumitomo Chem Co Ltd | Fused pyridine derivertives and process for their preparation |
| NL7807507A (nl) * | 1977-07-25 | 1979-01-29 | Hoffmann La Roche | Tricyclische verbindingen. |
| JPS5555188A (en) * | 1978-10-20 | 1980-04-22 | Sumitomo Chem Co Ltd | Tricyclic condensed pyrimidine derivative and its preparation |
| JPS5629591A (en) * | 1979-08-17 | 1981-03-24 | Dai Ichi Seiyaku Co Ltd | Tricyclic compound |
-
1981
- 1981-07-13 ZW ZW164/81A patent/ZW16481A1/xx unknown
- 1981-07-15 DK DK316881A patent/DK316881A/da not_active Application Discontinuation
- 1981-07-17 CS CS815501A patent/CS220343B2/cs unknown
- 1981-07-22 FI FI812303A patent/FI812303L/fi not_active Application Discontinuation
- 1981-07-24 CA CA000382464A patent/CA1162537A/en not_active Expired
- 1981-08-07 NZ NZ197966A patent/NZ197966A/en unknown
- 1981-08-07 IL IL63524A patent/IL63524A0/xx unknown
- 1981-08-07 AU AU73880/81A patent/AU7388081A/en not_active Abandoned
- 1981-08-11 EP EP81106257A patent/EP0046267A1/de not_active Ceased
- 1981-08-11 AR AR286404A patent/AR231447A1/es active
- 1981-08-12 HU HU812340A patent/HU183543B/hu unknown
- 1981-08-12 MC MC811534A patent/MC1410A1/xx unknown
- 1981-08-12 US US06/292,315 patent/US4390540A/en not_active Expired - Fee Related
- 1981-08-14 NO NO812766A patent/NO812766L/no unknown
- 1981-08-14 PT PT73525A patent/PT73525B/pt unknown
- 1981-08-14 ES ES504758A patent/ES504758A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES8300332A1 (es) | 1982-11-01 |
| HU183543B (en) | 1984-05-28 |
| DK316881A (da) | 1982-02-16 |
| CA1162537A (en) | 1984-02-21 |
| EP0046267A1 (de) | 1982-02-24 |
| FI812303L (fi) | 1982-02-16 |
| ZW16481A1 (en) | 1982-03-10 |
| NO812766L (no) | 1982-02-16 |
| MC1410A1 (fr) | 1982-07-16 |
| PT73525B (en) | 1983-08-16 |
| IL63524A0 (en) | 1981-11-30 |
| ES504758A0 (es) | 1982-11-01 |
| NZ197966A (en) | 1984-07-31 |
| CS220343B2 (en) | 1983-03-25 |
| US4390540A (en) | 1983-06-28 |
| PT73525A (en) | 1981-09-01 |
| AU7388081A (en) | 1982-02-18 |
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