ES411804A1 - Procedimiento para la obtencion de derivados de quinoxalinay quinazolina. - Google Patents
Procedimiento para la obtencion de derivados de quinoxalinay quinazolina.Info
- Publication number
- ES411804A1 ES411804A1 ES411804A ES411804A ES411804A1 ES 411804 A1 ES411804 A1 ES 411804A1 ES 411804 A ES411804 A ES 411804A ES 411804 A ES411804 A ES 411804A ES 411804 A1 ES411804 A1 ES 411804A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- quinazoline
- quinoxaline
- positions
- procedure
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/18—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D215/38—Nitrogen atoms
- C07D215/40—Nitrogen atoms attached in position 8
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/42—Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919672A GB1381979A (en) | 1972-02-29 | 1972-02-29 | Amino derivatives of quinoline quinoxaline and quinazoline |
| GB5162972 | 1972-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES411804A1 true ES411804A1 (es) | 1976-05-01 |
Family
ID=26242776
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES411804A Expired ES411804A1 (es) | 1972-02-29 | 1973-02-20 | Procedimiento para la obtencion de derivados de quinoxalinay quinazolina. |
| ES412102A Expired ES412102A1 (es) | 1972-02-29 | 1973-02-27 | Procedimiento para la obtencion de derivados de quinoxalinay quinazolina. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES412102A Expired ES412102A1 (es) | 1972-02-29 | 1973-02-27 | Procedimiento para la obtencion de derivados de quinoxalinay quinazolina. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3890319A (2) |
| JP (2) | JPS5754516B2 (2) |
| AR (1) | AR213705A1 (2) |
| AU (1) | AU471598B2 (2) |
| BE (1) | BE795970A (2) |
| CA (1) | CA981678A (2) |
| CH (2) | CH576975A5 (2) |
| DE (1) | DE2309160A1 (2) |
| ES (2) | ES411804A1 (2) |
| FI (1) | FI63757C (2) |
| FR (1) | FR2181776B1 (2) |
| GB (1) | GB1381979A (2) |
| IE (1) | IE37519B1 (2) |
| MX (1) | MX3042E (2) |
| NL (1) | NL159102B (2) |
| SE (1) | SE417204B (2) |
Families Citing this family (83)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1463520A (en) * | 1974-09-06 | 1977-02-02 | Pfizer Ltd | Process for the production of imidazolines |
| JPS5373571A (en) * | 1976-12-10 | 1978-06-30 | Otsuka Pharmaceut Co Ltd | Carbostyril derivatives |
| US4145421A (en) | 1977-04-22 | 1979-03-20 | Sandoz Ltd. | Treating spastic conditions |
| US4188393A (en) | 1977-04-22 | 1980-02-12 | Sandoz Ltd. | Treating spastic conditions or relaxing muscles |
| FR2449087A2 (fr) * | 1979-02-16 | 1980-09-12 | Rhone Poulenc Ind | Nouveaux derives de l'isoquinoleine, leur preparation et les compositions pharmaceutiques qui les contiennent |
| US4486432A (en) * | 1982-09-30 | 1984-12-04 | Eli Lilly And Company | Quinoxalinedione leukotriene release inhibitors |
| FR2541680B1 (fr) * | 1983-02-24 | 1985-06-14 | Rhone Poulenc Sante | Nouveaux derives de l'amino-5 dithiole-1,2 one-3, leur preparation et les compositions medicinales qui les contiennent |
| JPS6118950U (ja) * | 1984-07-10 | 1986-02-03 | 財団法人鉄道総合技術研究所 | トロリ線の給油装置 |
| GB8827820D0 (en) * | 1988-11-29 | 1988-12-29 | Janssen Pharmaceutica Nv | (1h-azol-1-ylmethyl)substituted quinoline derivatives |
| US5281591A (en) * | 1989-05-22 | 1994-01-25 | Allergan, Inc. | Combinations of selective alpha-adrenergic agonists and antagonists useful in lowering intraocular pressure |
| US5180721A (en) * | 1989-05-22 | 1993-01-19 | Allergan, Inc. | Combinations of selective alpha-adrenergic agonists and antagonists useful in lowering intraocular pressure |
| US5077292A (en) * | 1989-10-12 | 1991-12-31 | Allergan, Inc. | (2-imidazolin-2-ylamino) tetrahydroquinoxalines and methods for using same |
| US5326763A (en) * | 1989-10-12 | 1994-07-05 | Allergan, Inc. | Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives |
| US5204347A (en) * | 1989-10-12 | 1993-04-20 | Allergan, Inc. | Methods for using (2-imidazolin-2-ylamino) tetrahydroquinoxalines |
| US5231096A (en) * | 1989-10-12 | 1993-07-27 | Allergan, Inc. | Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives |
| US5112822A (en) * | 1989-10-12 | 1992-05-12 | Allergan, Inc. | (2-imidazolin-2-ylamino) quinoxaline derivatives and methods for using same |
| US5198442A (en) * | 1989-10-12 | 1993-03-30 | Allergan, Inc. | (2-imidazolin-2-ylamino) quinoxaline derivatives and methods for using same |
| US5021416A (en) * | 1989-10-31 | 1991-06-04 | Allergan, Inc. | Method for using (2-imidazolin-2-ylamino) quinoxalines to reduce or maintain intraocular pressure |
| US5215991A (en) * | 1990-01-26 | 1993-06-01 | Allergan, Inc. | Combination of selective alpha-adrenergic agonists and Na+ /H+ ex |
| US5130441A (en) * | 1990-02-06 | 1992-07-14 | Allergan, Inc. | Method for producing amino-2-imidazoline derivatives |
| US5237072A (en) * | 1990-02-06 | 1993-08-17 | Allergan, Inc. | Method for producing amino-2-imidazoline derivatives |
| US5252595A (en) * | 1990-02-28 | 1993-10-12 | Allergan, Inc. | Method for reducing or maintaining intraocular pressure in the mammalian eye by administering pharmaceutical compositions containing 2-(2-alkylphenylamino)-oxazolines, 2-(2-alkylphenylamino)-thiazolines and 2-(2-alkylphenylamino)-imidazolines |
| US5091528A (en) * | 1990-09-12 | 1992-02-25 | Allergan, Inc. | 6- or 7- (2-imino-2-imidazolidine)-1,4-benzoxazines as α adrenergic agents |
| JP3683908B2 (ja) * | 1993-10-13 | 2005-08-17 | アラーガン、インコーポレイテッド | （２−イミダゾリン−２−イルアミノ）キノキサリン誘導体の使用方法 |
| US6323204B1 (en) * | 1993-10-13 | 2001-11-27 | Allergan | Methods for using (2-imidazolin-2-ylamino) quinoxaline derivatives |
| US5580892A (en) * | 1993-10-22 | 1996-12-03 | Allergan | Method for using 2-(2-alkylphenylamino)-oxazolines as adrenergic agents |
| US5576437A (en) * | 1993-12-17 | 1996-11-19 | The Procter & Gamble Company | 7-(2-imidazolnylamino) quinoline compounds useful as alpha-2 adrenoceptor agonists |
| DK0735877T3 (da) * | 1993-12-17 | 2000-11-06 | Procter & Gamble | 6-(2-imidazolinylamino)quinoxalinforbindelser, der er egnede som alfa-2-adrenoceptoragonister. |
| US5578607A (en) * | 1993-12-17 | 1996-11-26 | The Procter & Gamble Company | 6-(2-imidazolinylamino)quinoline compounds useful as alpha-2 adrenoceptor agonists |
| ES2146307T3 (es) * | 1993-12-17 | 2000-08-01 | Procter & Gamble | Compuestos de 6-(2-imidazolinilamino)quinolina utiles como agonistas de adrenoceptores 2-alfa. |
| US5478858A (en) * | 1993-12-17 | 1995-12-26 | The Procter & Gamble Company | 5-(2-imidazolinylamino) benzimidazole compounds useful as alpha-2 adrenoceptor agonists |
| JP2686367B2 (ja) * | 1994-02-08 | 1997-12-08 | アルコン ラボラトリーズ，インコーポレイテッド | クロニジン誘導体の新規な製造方法 |
| AU704972B2 (en) | 1994-08-04 | 1999-05-13 | H. Lundbeck A/S | Novel benzimidazole derivatives |
| US6294563B1 (en) | 1994-10-27 | 2001-09-25 | Allergan Sales, Inc. | Combinations of prostaglandins and brimonidine or derivatives thereof |
| US6194415B1 (en) * | 1995-06-28 | 2001-02-27 | Allergan Sales, Inc. | Method of using (2-imidazolin-2-ylamino) quinoxoalines in treating neural injury |
| US5916900A (en) * | 1995-06-29 | 1999-06-29 | The Procter & Gamble Company | 7-(2-imidazolinylamino)quinoline compounds useful as alpha-2 adrenoceptor agonists |
| US6172095B1 (en) | 1996-11-25 | 2001-01-09 | The Procter & Gamble Company | Guanidinylamino heterocycle compounds useful as alpha-2 adrenoceptor agonists |
| ATE275142T1 (de) * | 1996-11-25 | 2004-09-15 | Procter & Gamble | 2-imidazolinylaminoindol verbindungen als alpha-2 adrenoceptor agonisten |
| US6306877B1 (en) | 1999-08-09 | 2001-10-23 | The Procter & Gamble Co. | Guanidinylamino heterocycle compounds useful as alpha-2 adrenoceptor agonists |
| AU5433898A (en) * | 1996-11-25 | 1998-06-22 | Procter & Gamble Company, The | 2-imidazolinylaminobenzothiazole compounds useful as alpha-2 adrenoceptor agonists |
| AU736992B2 (en) * | 1996-11-25 | 2001-08-09 | Procter & Gamble Company, The | 2-imidazolinylaminobenzoxazole compounds useful as alpha-2 adrenoceptor agonists |
| DE69732244T2 (de) | 1996-11-25 | 2006-06-29 | The Board Of Regents Of The University Of Nebraska, Lincoln | Guanidyl-heterocyclische verbindungen als alpha-2 adrenoceptor agonisten |
| US6495583B1 (en) | 1997-03-25 | 2002-12-17 | Synaptic Pharmaceutical Corporation | Benzimidazole derivatives |
| KR20010032435A (ko) | 1997-11-24 | 2001-04-25 | 데이비드 엠 모이어 | 5-(2-이미다졸리닐아미노)벤즈이미다졸 유도체, 그의 제조및 대사 안정성이 개선된 알파-아드레날린수용체아고니스트로서의 그의 용도 |
| US6242442B1 (en) | 1998-12-17 | 2001-06-05 | Alcon Laboratories, Inc. | Brinzolamide and brimonidine for treating ocular conditions |
| JP4927298B2 (ja) | 2000-07-14 | 2012-05-09 | アラーガン、インコーポレイテッド | α−２−アドレナリンアゴニスト成分を含有する組成物 |
| US20050026924A1 (en) * | 2000-07-14 | 2005-02-03 | Allergan, Inc. | Compositions containing alpha-2-adrenergic agonist components |
| US20040214829A1 (en) * | 2000-07-14 | 2004-10-28 | Allergan, Inc. | Compositions containing alpha-2-adrenergic agonist components |
| AU2001273268B2 (en) * | 2000-07-14 | 2005-08-25 | Allergan, Inc. | Compositions containing therapeutically active components having enhanced solubility |
| US8858961B2 (en) * | 2000-07-14 | 2014-10-14 | Allergan, Inc. | Compositions containing alpha-2-adrenergic agonist components |
| DE10161767A1 (de) * | 2001-12-15 | 2003-06-26 | Merck Patent Gmbh | 2-Guanidino-4-heterocyclyl-chinazoline |
| US7030149B2 (en) | 2002-04-19 | 2006-04-18 | Allergan, Inc. | Combination of brimonidine timolol for topical ophthalmic use |
| US7642258B2 (en) * | 2002-04-19 | 2010-01-05 | Allergan, Inc. | Combination of brimonidine and timolol for topical ophthalmic use |
| US20040116436A1 (en) * | 2002-10-08 | 2004-06-17 | Tatton William G. | Treatment of dementia and parkinson's disease |
| JP4724421B2 (ja) * | 2002-10-08 | 2011-07-13 | アラーガン、インコーポレイテッド | 神経変性を処置するためのα２Ｂまたは２Ｂ／２Ｃアドレナリン受容体アゴニスト |
| US20040191332A1 (en) * | 2003-03-27 | 2004-09-30 | Allergan, Inc. | Preserved ophthalmic compositions |
| 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 |
| DE602004023516D1 (de) * | 2003-08-07 | 2009-11-19 | Allergan Inc | Zusammensetzungen zur abgabe von therapeutika in die augen und verfahren zu ihrer herstellung und verwendung |
| US7501427B2 (en) | 2003-08-14 | 2009-03-10 | Array Biopharma, Inc. | Quinazoline analogs as receptor tyrosine kinase inhibitors |
| JP4828421B2 (ja) * | 2003-08-14 | 2011-11-30 | アレイ バイオファーマ、インコーポレイテッド | 受容体チロシンキナーゼ阻害剤としてのキナゾリン誘導体 |
| WO2005039567A1 (en) * | 2003-10-08 | 2005-05-06 | Allergan, Inc. | Pharmaceutical compositions comprising alpha-2-adrenergics and trefoil factor family peptides |
| CN101426502A (zh) | 2004-05-25 | 2009-05-06 | 桑斯罗萨医药发展公司 | 治疗或预防炎症性皮肤疾病的化合物、制剂及方法 |
| US7534795B2 (en) * | 2005-10-25 | 2009-05-19 | Allergan, Inc. | Compounds and their use related to compositions for treating disease |
| ZA200804550B (en) | 2005-11-09 | 2009-08-26 | Combinatorx Inc | Methods, compositions, and kits for the treatment of medical conditions |
| CA2755268C (en) * | 2005-11-15 | 2013-12-31 | Array Biopharma, Inc. | Erbb inhibitors |
| WO2008074068A1 (en) * | 2006-12-20 | 2008-06-26 | Prana Biotechnology Limited | Substituted quinoline derivatives as antiamyloidogeneic agents |
| WO2008144399A1 (en) * | 2007-05-18 | 2008-11-27 | Bausch & Lomb Incorporated | COMPLEXES COMPRISING α2-ADRENERGIC RECEPTOR AGONISTS AND COMPOSITIONS |
| US7842714B2 (en) | 2008-03-03 | 2010-11-30 | Allergan, Inc. | Ketorolac tromethamine compositions for treating ocular pain |
| US9192571B2 (en) * | 2008-03-03 | 2015-11-24 | Allergan, Inc. | Ketorolac tromethamine compositions for treating or preventing ocular pain |
| EP2486009B1 (en) | 2009-10-06 | 2019-08-21 | Allergan, Inc. | 2h-pyrrol-5-amine derivatives as alpha adrenergic receptor modulators |
| 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 |
| US9522153B2 (en) | 2009-12-22 | 2016-12-20 | Allergan, Inc. | Compositions and methods for lowering intraocular pressure |
| KR20150058551A (ko) | 2010-03-26 | 2015-05-28 | 갈데르마 리써어치 앤드 디벨로프먼트 | 모세혈관 확장증의 안전하고 유효한 치료를 위한 개선된 방법 및 조성물 |
| US8513247B2 (en) | 2010-03-26 | 2013-08-20 | Galderma Laboratories, L.P. | Methods and compositions for safe and effective treatment of erythema |
| CN102883708A (zh) | 2010-04-07 | 2013-01-16 | 阿勒根公司 | 用于眼用组合物的防腐剂联合 |
| CN102883709A (zh) | 2010-04-07 | 2013-01-16 | 阿勒根公司 | 用于眼用制剂的防腐组合物联合 |
| WO2012016000A2 (en) | 2010-07-29 | 2012-02-02 | Allergan, Inc. | Preservative free brimonidine and timolol solutions |
| US8053427B1 (en) | 2010-10-21 | 2011-11-08 | Galderma R&D SNC | Brimonidine gel composition |
| PH12013500738A1 (en) | 2010-10-21 | 2016-08-05 | Galderma Sa | Brimonidine gel compositions and methods of use |
| HK1198762A1 (en) | 2011-07-25 | 2015-06-05 | Allergan, Inc. | N-(imidazolidin-2-ylidene)quinoline derivatives as modulators of alpha 2 adrenergic receptors |
| GR1009419B (el) | 2017-11-07 | 2018-12-14 | Φαρματεν Αβεε | Οφθαλμικο φαρμακευτικο σκευασμα που περιεχει εναν συνδυασμο βρινζολαμιδης και βριμονιδινης και μεθοδος για την παρασκευη αυτου |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3560501A (en) * | 1966-09-15 | 1971-02-02 | Ciba Geigy Corp | Process for making dihydroquinazolines |
| US3594380A (en) * | 1969-02-18 | 1971-07-20 | American Home Prod | Isoquinolin-1(2h)-ones |
| BE766039A (fr) * | 1971-04-21 | 1971-09-16 | Labofina Sa | Nouveaux polymeres contenant des unites de pyrazole et procede de preparation de ces polymeres. |
-
0
- BE BE795970D patent/BE795970A/xx not_active IP Right Cessation
-
1972
- 1972-02-29 GB GB919672A patent/GB1381979A/en not_active Expired
-
1973
- 1973-02-08 AU AU51985/73A patent/AU471598B2/en not_active Expired
- 1973-02-13 SE SE7302024A patent/SE417204B/xx unknown
- 1973-02-14 FI FI436/73A patent/FI63757C/fi active
- 1973-02-14 US US332485A patent/US3890319A/en not_active Expired - Lifetime
- 1973-02-14 IE IE236/73A patent/IE37519B1/xx unknown
- 1973-02-15 MX MX129473U patent/MX3042E/es unknown
- 1973-02-20 ES ES411804A patent/ES411804A1/es not_active Expired
- 1973-02-21 JP JP48020280A patent/JPS5754516B2/ja not_active Expired
- 1973-02-22 CA CA164,361A patent/CA981678A/en not_active Expired
- 1973-02-23 AR AR246774A patent/AR213705A1/es active
- 1973-02-23 DE DE19732309160 patent/DE2309160A1/de active Pending
- 1973-02-27 ES ES412102A patent/ES412102A1/es not_active Expired
- 1973-02-28 CH CH293873A patent/CH576975A5/xx not_active IP Right Cessation
- 1973-02-28 NL NL7302799.A patent/NL159102B/xx not_active IP Right Cessation
- 1973-02-28 FR FR7307157A patent/FR2181776B1/fr not_active Expired
- 1973-02-28 CH CH149075A patent/CH577500A5/xx not_active IP Right Cessation
-
1980
- 1980-07-11 JP JP9493480A patent/JPS5625176A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7302799A (2) | 1973-08-31 |
| FR2181776A1 (2) | 1973-12-07 |
| AU471598B2 (en) | 1976-04-29 |
| IE37519B1 (en) | 1977-08-17 |
| AU5198573A (en) | 1974-08-08 |
| JPS5745439B2 (2) | 1982-09-28 |
| MX3042E (es) | 1980-03-04 |
| BE795970A (fr) | 1973-08-27 |
| JPS5625176A (en) | 1981-03-10 |
| GB1381979A (en) | 1975-01-29 |
| AR213705A1 (es) | 1979-03-15 |
| FI63757C (fi) | 1983-08-10 |
| JPS4897878A (2) | 1973-12-13 |
| CH576975A5 (2) | 1976-06-30 |
| CA981678A (en) | 1976-01-13 |
| SE417204B (sv) | 1981-03-02 |
| ES412102A1 (es) | 1976-05-16 |
| CH577500A5 (2) | 1976-07-15 |
| US3890319A (en) | 1975-06-17 |
| FR2181776B1 (2) | 1976-08-13 |
| IE37519L (en) | 1973-08-29 |
| NL159102B (nl) | 1979-01-15 |
| JPS5754516B2 (2) | 1982-11-18 |
| FI63757B (fi) | 1983-04-29 |
| DE2309160A1 (de) | 1973-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES412102A1 (es) | Procedimiento para la obtencion de derivados de quinoxalinay quinazolina. | |
| ES302622A1 (es) | Procedimiento para la preparacion de derivados heterociclicos. | |
| ES375013A1 (es) | Un procedimiento para la preparacion de un nuevo compuesto pirrolobenzodiazepinona. | |
| ES440760A1 (es) | Procedimiento para preparar derivados de quinoxalina y qui- nazolina. | |
| ES305661A1 (es) | Procedimiento para la produccion de derivados de fenilciclopropano. | |
| ES386586A1 (es) | Un metodo para preparar nuevos derivados de 2-aminoindanos. | |
| ES440029A1 (es) | Un procedimiento para preparar nuevos derivados de 2-ami- noindano. | |
| ES378466A1 (es) | Procedimiento para la preparacion de derivados de aminopi- peridina. | |
| ES325471A1 (es) | Procedimiento para la manufactura de derivados de dibenzotiacina. | |
| ES384182A1 (es) | Procedimiento para la preparacion de nuevos butanoles ter- ciarios basicamente sustituidos. | |
| ES317623A1 (es) | Un procedimiento para la preparacion de compuestos heterociclicos. | |
| ES395037A1 (es) | Procedimiento para la obtencion de colorantes heterocicli- cos de dificil solubilidad. | |
| ES327297A1 (es) | Procedimiento para la obtencion de compuestos derivados de la quinazolina. | |
| ES331789A1 (es) | Procedimiento para la preparacion de derivados del 2-anilino-1,3-diazaciclopenteno-(2) con accion sedante y depresora de la presion sanguinea. | |
| ES387840A1 (es) | Procedimiento para la produccion de derivados de acetanili-da. | |
| ES442988A1 (es) | Un procedimiento de preparacion de nuevos compuestos de sul-fenamida. | |
| ES391118A1 (es) | Un procedimiento para la preparacion de un nuevo derivado de acido fluoronico. | |
| ES416230A1 (es) | Procedimiento de preparacion de un compuesto benzamida heterociclico. | |
| ES433143A1 (es) | Procedimiento para preparar compuestos monoazoicos. | |
| ES387921A1 (es) | Un procedimiento para la preparacion de derivados de dife- niltetrafluoretano. | |
| ES393828A1 (es) | Un metodo para la produccion de derivados de benzodiazepina. | |
| ES392410A1 (es) | Procedimiento para la preparacion de derivados de nitro-2 benzofuranicos. | |
| ES398633A1 (es) | Procedimiento para la preparacion de nuevos derivados de 3-(2-fenilisopropil) urea. | |
| ES384800A1 (es) | Procedimiento para la produccion de derivados de dexahidro-bencindol. | |
| ES393339A1 (es) | Un procedimiento para la preparacion de derivados de nafto-quinona. |