IE33933B1 - Quinazolinones - Google Patents
QuinazolinonesInfo
- Publication number
- IE33933B1 IE33933B1 IE1526/69A IE152669A IE33933B1 IE 33933 B1 IE33933 B1 IE 33933B1 IE 1526/69 A IE1526/69 A IE 1526/69A IE 152669 A IE152669 A IE 152669A IE 33933 B1 IE33933 B1 IE 33933B1
- Authority
- IE
- Ireland
- Prior art keywords
- aryl
- methyl
- quinazolinone
- compounds
- halide
- Prior art date
Links
- AVRPFRMDMNDIDH-UHFFFAOYSA-N 1h-quinazolin-2-one Chemical class C1=CC=CC2=NC(O)=NC=C21 AVRPFRMDMNDIDH-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- -1 methyl halide Chemical class 0.000 abstract 2
- 238000007363 ring formation reaction Methods 0.000 abstract 2
- JQSGYWDRDFLCPD-UHFFFAOYSA-N 1-ethyl-4-phenylquinazolin-2-one Chemical compound N=1C(=O)N(CC)C2=CC=CC=C2C=1C1=CC=CC=C1 JQSGYWDRDFLCPD-UHFFFAOYSA-N 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 229940035676 analgesics Drugs 0.000 abstract 1
- 239000000730 antalgic agent Substances 0.000 abstract 1
- 239000002260 anti-inflammatory agent Substances 0.000 abstract 1
- 229940121363 anti-inflammatory agent Drugs 0.000 abstract 1
- 230000001754 anti-pyretic effect Effects 0.000 abstract 1
- 239000002221 antipyretic Substances 0.000 abstract 1
- 229940125716 antipyretic agent Drugs 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/06—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals
- C07D295/073—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by halogen atoms or nitro radicals with the ring nitrogen atoms and the substituents separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00775201A US3723432A (en) | 1968-11-12 | 1968-11-12 | 1-substituted-4-aryl-2(1h)-quinazolinones and their preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE33933L IE33933L (en) | 1970-05-12 |
| IE33933B1 true IE33933B1 (en) | 1974-12-11 |
Family
ID=25103642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1526/69A IE33933B1 (en) | 1968-11-12 | 1969-11-10 | Quinazolinones |
Country Status (19)
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3923803A (en) * | 1968-07-18 | 1975-12-02 | Sumitomo Chemical Co | 2(1H)-Quinozalinones and process therefor |
| US3642791A (en) * | 1969-08-13 | 1972-02-15 | Sandoz Ag | Morpholino-1-substituted-2(1h)-quinazolinones |
| US4208343A (en) * | 1970-10-30 | 1980-06-17 | Westinghouse Electric Corp. | 2,4 Diamino benzonitrile |
| BE785937A (fr) * | 1971-07-08 | 1973-01-08 | Sandoz Sa | Nouveaux derives de la quinazoline, leur preparation et leur application comme medicaments |
| US3937705A (en) * | 1972-03-09 | 1976-02-10 | Sandoz, Inc. | 1-isopropyl-7-methyl-4-(p-fluorophenyl)-2(1h)-quinazolinone |
| US4064246A (en) * | 1976-10-12 | 1977-12-20 | Sandoz, Inc. | Hydroxymethyl-substituted-2(1H)-quinazolinones |
| US4071516A (en) * | 1976-08-20 | 1978-01-31 | Sandoz, Inc. | 4-(Acyloxyphenyl)-quinazolin-2(1H)-ones |
| US4160092A (en) * | 1977-06-16 | 1979-07-03 | E. I. Du Pont De Nemours And Company | Quinazolinone oxides and their use as intermediates for pharmaceutical agents |
| US4224328A (en) * | 1979-04-11 | 1980-09-23 | Sandoz, Inc. | Methods with 1-substituted-4-aryl-quinazolin-2(1H)-ones and thiones and pyrido[2,3-d]pyrimidin-2-ones as platelet aggregation inhibitors |
| CH645362A5 (de) * | 1979-07-05 | 1984-09-28 | Sandoz Ag | Verfahren zur herstellung von 4-phenyl-2(1h)-chinazolinonen. |
| FR2676042B1 (fr) * | 1991-05-02 | 1993-07-23 | Commissariat Energie Atomique | Procede de preparation d'un borohydrure de metal alcalin tel que le borohydrure de lithium. |
| US7230000B1 (en) * | 1999-10-27 | 2007-06-12 | Cytokinetics, Incorporated | Methods and compositions utilizing quinazolinones |
| US6545004B1 (en) | 1999-10-27 | 2003-04-08 | Cytokinetics, Inc. | Methods and compositions utilizing quinazolinones |
| AR038658A1 (es) | 2001-06-15 | 2005-01-26 | Novartis Ag | Derivados de 4-aril-2(1h) quinazolinona y 4-aril-quinazolina 2-sustituidas, un proceso para su preparacion, composiciones farmaceuticas y el uso de dichos derivados para la preparacion de un medicamento |
| US6753428B2 (en) * | 2001-11-20 | 2004-06-22 | Cytokinetics, Inc. | Process for the racemization of chiral quinazolinones |
| CA2475879A1 (en) * | 2002-02-15 | 2003-08-28 | Cytokinetics, Inc. | Synthesis of quinazolinones |
| NZ537076A (en) * | 2002-05-09 | 2007-06-29 | Cytokinetics Inc | Pyrimidinone compounds, compositions and methods |
| WO2003097053A1 (en) | 2002-05-09 | 2003-11-27 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| AU2003265242A1 (en) * | 2002-05-23 | 2003-12-22 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| AU2003236527A1 (en) * | 2002-06-14 | 2003-12-31 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| WO2004009036A2 (en) * | 2002-07-23 | 2004-01-29 | Cytokinetics, Inc. | Compounds compositions and methods |
| WO2004018058A2 (en) * | 2002-08-21 | 2004-03-04 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| AU2003277079A1 (en) * | 2002-09-30 | 2004-05-04 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| GB0230015D0 (en) * | 2002-12-23 | 2003-01-29 | Novartis Ag | Organic compounds |
| US7439241B2 (en) | 2003-05-27 | 2008-10-21 | Galderma Laboratories, Inc. | Compounds, formulations, and methods for treating or preventing rosacea |
| US8410102B2 (en) | 2003-05-27 | 2013-04-02 | Galderma Laboratories Inc. | Methods and compositions for treating or preventing erythema |
| JP2007510652A (ja) * | 2003-11-03 | 2007-04-26 | サイトキネティクス・インコーポレーテッド | ピリミジン−４−オン化合物、組成物、および方法 |
| US20050148593A1 (en) * | 2003-11-07 | 2005-07-07 | Gustave Bergnes | Compounds, compositions, and methods |
| WO2005061460A1 (en) * | 2003-12-08 | 2005-07-07 | Cytokinetics, Inc. | Compounds, compositions, and methods |
| JP2010530885A (ja) * | 2007-06-22 | 2010-09-16 | アークル インコーポレイテッド | キナゾリノン化合物およびその使用方法 |
| US8058469B2 (en) * | 2008-11-03 | 2011-11-15 | Sabic Innovative Plastics Ip B.V. | Method for making carbamates, ureas and isocyanates |
| EP2329849B1 (en) | 2009-11-18 | 2015-04-29 | Galderma Research & Development | Combination of alpha-2 adrenergic receptor agonist and non-steroidal anti-inflammatory agent for treating or preventing an inflammatory skin disorder |
| US8394800B2 (en) | 2009-11-19 | 2013-03-12 | Galderma Laboratories, L.P. | Method for treating psoriasis |
| ES2730411T3 (es) | 2010-03-26 | 2019-11-11 | Galderma Res & Dev | Composiciones mejoradas que comprenden brimonidina para un tratamiento seguro y eficaz de la telangiectasia |
| KR20170018974A (ko) | 2010-03-26 | 2017-02-20 | 갈데르마 리써어치 앤드 디벨로프먼트 | 홍반의 유효하고 안전한 치료를 위한 개선된 방법 및 조성물 |
| AR083651A1 (es) | 2010-10-21 | 2013-03-13 | Galderma Sa | Composiciones de brimonidina en gel y metodos de uso |
| US8053427B1 (en) | 2010-10-21 | 2011-11-08 | Galderma R&D SNC | Brimonidine gel composition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452041A (en) * | 1965-05-19 | 1969-06-24 | American Home Prod | Hydantoin compounds and methods of preparation |
-
1968
- 1968-11-12 US US00775201A patent/US3723432A/en not_active Expired - Lifetime
- 1968-11-12 BG BG015055A patent/BG16042A3/bg unknown
-
1969
- 1969-10-31 GB GB53620/69A patent/GB1282612A/en not_active Expired
- 1969-10-31 CH CH1624569A patent/CH521972A/de not_active IP Right Cessation
- 1969-11-03 NL NL6916514A patent/NL6916514A/xx not_active Application Discontinuation
- 1969-11-07 FR FR696938404A patent/FR2024830B1/fr not_active Expired
- 1969-11-10 BG BG014693A patent/BG16037A3/bg unknown
- 1969-11-10 IE IE1526/69A patent/IE33933B1/xx unknown
- 1969-11-10 BG BG013325A patent/BG16188A3/bg unknown
- 1969-11-10 OA OA53783A patent/OA03829A/xx unknown
- 1969-11-10 BG BG014695A patent/BG16039A3/bg unknown
- 1969-11-10 AT AT1053269A patent/AT310169B/de not_active IP Right Cessation
- 1969-11-10 BE BE741529A patent/BE741529A/xx unknown
- 1969-11-10 BG BG014696A patent/BG16040A3/bg unknown
- 1969-11-10 BG BG014694A patent/BG16038A3/bg unknown
- 1969-11-10 ES ES373377A patent/ES373377A1/es not_active Expired
- 1969-11-10 BG BG014692A patent/BG16036A3/bg unknown
- 1969-11-10 AT AT993571A patent/AT310176B/de not_active IP Right Cessation
- 1969-11-10 BG BG015469A patent/BG16043A3/bg unknown
- 1969-11-10 AT AT993071A patent/AT319949B/de not_active IP Right Cessation
- 1969-11-10 DE DE1956384A patent/DE1956384C3/de not_active Expired
- 1969-11-10 AT AT993271A patent/AT319950B/de not_active IP Right Cessation
- 1969-11-10 NO NO4445/69A patent/NO124032B/no unknown
- 1969-11-11 BR BR214095/69A patent/BR6914095D0/pt unknown
- 1969-11-11 SE SE7213438A patent/SE376917B/xx unknown
- 1969-11-11 SE SE6915448A patent/SE374920B/xx unknown
- 1969-11-11 DK DK597169AA patent/DK129347B/da unknown
- 1969-11-11 IL IL33348A patent/IL33348A/xx unknown
- 1969-11-12 ZA ZA697910A patent/ZA697910B/xx unknown
- 1969-11-12 PL PL1969136872A patent/PL72695B1/pl unknown
-
1970
- 1970-05-16 BG BG014697A patent/BG16041A3/bg unknown
- 1970-08-13 BG BG015468A patent/BG15573A3/bg unknown
-
1972
- 1972-12-08 US US313531A patent/US3925548A/en not_active Expired - Lifetime
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE33933B1 (en) | Quinazolinones | |
| KR940007034A (ko) | 5-치환된 피롤로[2,3-디]피리미딘의 제조방법 | |
| GB1369917A (en) | Production of 2,1,3-benzothiadiazin-4-one-2,2-dioxides | |
| GB1346710A (en) | Antibacterial compositions | |
| GB1192018A (en) | Dibenzoxazonines and Dibenzthiazonines | |
| IE32904L (en) | Nitrofuryl quinazolines | |
| GB1247712A (en) | Phenylglycine derivatives | |
| GB1337877A (en) | Process for the preparation of n-acyl and n-aroyl carbamates | |
| GB1410178A (en) | Substituted quinazolinones as herbicides | |
| GB1301828A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB1436297A (en) | 3-disubstituted-aminoisothiazolo-3,4-d-pyrimidines | |
| GB1435351A (en) | Cyano-phenyl carbonates | |
| GB1343833A (en) | Substituted hexahydroazepines | |
| IE36968L (en) | 1,4-disubstituted-2(1h)-quinazolinones | |
| GB1429614A (en) | Anticolour fogging agents for colour photographic materials | |
| IE820294L (en) | Phenylpyrazone compounds, anti-inflammatory agents | |
| GB1204631A (en) | Pharmacologically active benzylideneamino guanidines and their use | |
| GB1509457A (en) | Pyridine derivatives | |
| ES464966A1 (es) | Un procedimiento para la produccion de 4-fenil-2(1h)-quina- zolinonas | |
| GB1304812A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB1140776A (en) | 2-phenylimino-2-oxazolidines and their production | |
| GB1230018A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DK134228B (da) | Fremgangsmåde til fremstilling af 4-phenyl-2(1H)-quinazolinonderivater. | |
| GB1318681A (en) | Phenyl ketoxime derivatives | |
| SE7702250L (sv) | Sett att framstella nya halogenderivat i 16alfa-metylpregnanserien |