ES8302714A1 - "un procedimiento de preparacion de derivados de 1,3-dihidro-6-metil-7-hidroxi-furo-3,4-c-piridina". - Google Patents
"un procedimiento de preparacion de derivados de 1,3-dihidro-6-metil-7-hidroxi-furo-3,4-c-piridina".Info
- Publication number
- ES8302714A1 ES8302714A1 ES509449A ES509449A ES8302714A1 ES 8302714 A1 ES8302714 A1 ES 8302714A1 ES 509449 A ES509449 A ES 509449A ES 509449 A ES509449 A ES 509449A ES 8302714 A1 ES8302714 A1 ES 8302714A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- carbon atoms
- alkoxy group
- isopropylidene
- alpha
- 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
- GJVNMIQVQXYJCP-UHFFFAOYSA-N furo[3,4-c]pyridine Chemical class C1=NC=CC2=[C]OC=C21 GJVNMIQVQXYJCP-UHFFFAOYSA-N 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- GFEZPGADIMGWOH-UHFFFAOYSA-N 6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-ol Chemical class CC1=NC=C2COCC2=C1O GFEZPGADIMGWOH-UHFFFAOYSA-N 0.000 abstract 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical group ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Chemical group 0.000 abstract 1
- 125000004984 dialkylaminoalkoxy group Chemical group 0.000 abstract 1
- 229910052731 fluorine Chemical group 0.000 abstract 1
- 125000001153 fluoro group Chemical group F* 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229910052740 iodine Chemical group 0.000 abstract 1
- 125000000654 isopropylidene group Chemical group C(C)(C)=* 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000011674 pyridoxal Substances 0.000 abstract 1
- 229960003581 pyridoxal Drugs 0.000 abstract 1
- 239000011677 pyridoxine Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
- 150000003333 secondary alcohols Chemical class 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
- 229940011671 vitamin b6 Drugs 0.000 abstract 1
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
- 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
- C07D491/02—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 two hetero rings
- C07D491/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/10—Antioedematous agents; Diuretics
-
- 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
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pyridine Compounds (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8104072 | 1981-02-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES509449A0 ES509449A0 (es) | 1983-01-16 |
| ES8302714A1 true ES8302714A1 (es) | 1983-01-16 |
Family
ID=10519587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES509449A Expired ES8302714A1 (es) | 1981-02-10 | 1982-02-09 | "un procedimiento de preparacion de derivados de 1,3-dihidro-6-metil-7-hidroxi-furo-3,4-c-piridina". |
Country Status (34)
| Country | Link |
|---|---|
| US (1) | US4383998A (en, 2012) |
| JP (1) | JPS57150688A (en, 2012) |
| KR (1) | KR870000206B1 (en, 2012) |
| AR (1) | AR230284A1 (en, 2012) |
| AU (1) | AU545876B2 (en, 2012) |
| BE (1) | BE891797A (en, 2012) |
| CA (1) | CA1175837A (en, 2012) |
| CH (1) | CH649554A5 (en, 2012) |
| DE (1) | DE3204596A1 (en, 2012) |
| DK (1) | DK157551C (en, 2012) |
| DZ (1) | DZ376A1 (en, 2012) |
| ES (1) | ES8302714A1 (en, 2012) |
| FI (1) | FI75347C (en, 2012) |
| FR (2) | FR2499406A1 (en, 2012) |
| GB (1) | GB2092586B (en, 2012) |
| GR (1) | GR75905B (en, 2012) |
| HK (1) | HK22485A (en, 2012) |
| HU (1) | HU185088B (en, 2012) |
| IE (1) | IE52376B1 (en, 2012) |
| IL (1) | IL64759A (en, 2012) |
| IN (1) | IN156817B (en, 2012) |
| IT (1) | IT1157252B (en, 2012) |
| LU (1) | LU83886A1 (en, 2012) |
| MA (1) | MA19378A1 (en, 2012) |
| MX (1) | MX6983E (en, 2012) |
| NL (1) | NL186697C (en, 2012) |
| NO (1) | NO156373C (en, 2012) |
| NZ (1) | NZ199528A (en, 2012) |
| OA (1) | OA07003A (en, 2012) |
| PT (1) | PT74408B (en, 2012) |
| SE (1) | SE456994B (en, 2012) |
| SG (1) | SG85384G (en, 2012) |
| YU (1) | YU44000B (en, 2012) |
| ZA (1) | ZA82158B (en, 2012) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN160104B (en, 2012) * | 1983-04-05 | 1987-06-27 | Scras | |
| US4735950A (en) * | 1983-04-05 | 1988-04-05 | Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S) | Furo-(3,4-C)-pyridine derivatives and therapeutic composition containing the same |
| GB8327817D0 (en) * | 1983-10-18 | 1983-11-16 | Scras | 4-halo-furo-(3 4-c)-pyridine derivatives |
| GB8330517D0 (en) * | 1983-11-16 | 1983-12-21 | Scras | 6-vinyl-furo-(3,4-c)pyridine derivatives |
| GB8330658D0 (en) * | 1983-11-17 | 1983-12-29 | Scras | 7-carboxymethoxy-furo-(3,4-c)-pyridine derivatives |
| GB8402740D0 (en) * | 1984-02-02 | 1984-03-07 | Scras | Furo-(3 4-c)-pyridine derivatives |
| GB8414559D0 (en) * | 1984-06-07 | 1984-07-11 | Scras | Pyridine derivatives |
| GB8422379D0 (en) * | 1984-09-05 | 1984-10-10 | Scras | Derivatives |
| GB8427218D0 (en) * | 1984-10-27 | 1984-12-05 | Scras | Pyridine derivatives |
| DE3519693A1 (de) * | 1985-06-01 | 1987-01-02 | Basf Ag | Pyridin-derivate, ihre herstellung und verwendung |
| GB8808001D0 (en) * | 1988-04-06 | 1988-05-05 | Scras | Stereospecific preparative process for furol(3,4-c)pyridine derivatives |
| DE3990349T1 (de) * | 1988-04-06 | 1990-04-26 | Scras | Stereospezifisches verfahren zur herstellung von enantiomeren von furo(3,4-c)pyridin, so erhaltene verbindungen und therapeutische zusammensetzungen auf basis dieser verbindungen |
| GB8907480D0 (en) * | 1989-04-03 | 1989-05-17 | Scaras Societe De Conseils De | Separation of insomers of furo(3,4-c)pyridine derivatives |
| GB8917168D0 (en) * | 1989-07-27 | 1989-09-13 | Scras | Asymmetric synthesis of furo(3,4-c)pyridine derivatives |
| US5130252A (en) * | 1990-05-14 | 1992-07-14 | Synthetech, Inc. | Resolution of furopyridine enantiomers and synthetic precursors thereof |
| GB0221494D0 (en) * | 2002-09-16 | 2002-10-23 | Generics Uk Ltd | Novel processes for the preparation of 1.3-dihydro-6-methylfuro (3,4-c) pyndin derivatives |
| HUP0300990A2 (hu) * | 2003-04-15 | 2005-05-30 | SynoSens Kutató és Fejlesztő Kft. | Szinergista gyógyszer-kombináció a diabetesz megelőzésére vagy kezelésére |
| US20060089374A1 (en) * | 2003-07-17 | 2006-04-27 | Glenn Cornett | Enantiomeric compositions of cicletanine, alone and in combination with other agents, for the treatment of disease |
| US20050043391A1 (en) * | 2003-07-17 | 2005-02-24 | Fong Benson M. | Combination therapies for treatment of hypertension and complications in patients with diabetes or metabolic syndrome |
| CA2581337A1 (en) * | 2004-09-22 | 2006-03-30 | Glenn Cornett | Enantiomeric compositions of cicletanine, alone and in combination with other agents, for the treatment of disease |
| US20060153934A1 (en) * | 2005-01-13 | 2006-07-13 | Navitas Pharma | Combination therapies of cicletanine and magnesium |
| US20060154959A1 (en) * | 2005-01-13 | 2006-07-13 | Navitas Pharma | Combination therapies of cicletanine and carvedilol |
| US20070141174A1 (en) * | 2005-01-13 | 2007-06-21 | Navitas Pharma, Inc. | Enantiomeric compositions of cicletanine, in combination with other agents, for the treatment of hypertension |
| US20080096915A1 (en) * | 2005-01-13 | 2008-04-24 | Greenberg Traurig LLP | Compositions for the treatment of metabolic disorders |
| US20070105817A1 (en) * | 2005-11-09 | 2007-05-10 | Jim Page | Use of cicletanine and other furopyridines for treatment of systolic-predominant hypertension, isolated systolic hypertension, elevated pulse pressure, and general hypertension |
| US20080312241A1 (en) * | 2007-01-03 | 2008-12-18 | Gilead Sciences, Inc. | Cicletanine and PKC inhibitors in the treatment of pulmonary and cardiac disorders |
| AR073259A1 (es) * | 2008-07-29 | 2010-10-28 | Merck & Co Inc | Derivados de furosemida utiles como diureticos |
| US8214941B2 (en) | 2008-10-02 | 2012-07-10 | Kohler Co. | Slip-fit clamping system for mounting a fitting on a wall |
| US8377911B2 (en) * | 2009-10-09 | 2013-02-19 | Merck Sharp & Dohme Corp. | Diuretics |
| EP2498605B1 (en) * | 2009-10-29 | 2014-08-27 | Merck Sharp & Dohme Corp. | Diuretics |
| US9522138B2 (en) * | 2013-12-31 | 2016-12-20 | Don C. Rockey | Systems, methods, techniques, and compounds in research and treatment of portal hypertension and other conditions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA786269B (en) * | 1977-11-25 | 1979-10-31 | Scras | New pyridine derivative,its preparation and use |
-
1982
- 1982-01-06 IN IN11/DEL/82A patent/IN156817B/en unknown
- 1982-01-08 US US06/338,140 patent/US4383998A/en not_active Expired - Lifetime
- 1982-01-11 IL IL64759A patent/IL64759A/xx unknown
- 1982-01-11 ZA ZA82158A patent/ZA82158B/xx unknown
- 1982-01-12 GR GR66981A patent/GR75905B/el unknown
- 1982-01-15 BE BE0/207069A patent/BE891797A/fr not_active IP Right Cessation
- 1982-01-19 NL NLAANVRAGE8200180,A patent/NL186697C/xx not_active IP Right Cessation
- 1982-01-20 NZ NZ199528A patent/NZ199528A/en unknown
- 1982-01-21 AR AR288193A patent/AR230284A1/es active
- 1982-01-21 LU LU83886A patent/LU83886A1/fr unknown
- 1982-01-28 OA OA57599A patent/OA07003A/xx unknown
- 1982-01-28 CH CH508/82A patent/CH649554A5/fr not_active IP Right Cessation
- 1982-01-28 NO NO820253A patent/NO156373C/no not_active IP Right Cessation
- 1982-02-01 MA MA19583A patent/MA19378A1/fr unknown
- 1982-02-04 FI FI820353A patent/FI75347C/fi not_active IP Right Cessation
- 1982-02-05 YU YU253/82A patent/YU44000B/xx unknown
- 1982-02-07 DZ DZ826443A patent/DZ376A1/fr active
- 1982-02-08 IT IT19502/82A patent/IT1157252B/it active
- 1982-02-08 GB GB8203522A patent/GB2092586B/en not_active Expired
- 1982-02-09 PT PT74408A patent/PT74408B/pt unknown
- 1982-02-09 CA CA000395857A patent/CA1175837A/en not_active Expired
- 1982-02-09 MX MX829909U patent/MX6983E/es unknown
- 1982-02-09 KR KR8200536A patent/KR870000206B1/ko not_active Expired
- 1982-02-09 DK DK054382A patent/DK157551C/da not_active IP Right Cessation
- 1982-02-09 ES ES509449A patent/ES8302714A1/es not_active Expired
- 1982-02-09 IE IE288/82A patent/IE52376B1/en not_active IP Right Cessation
- 1982-02-09 SE SE8200744A patent/SE456994B/sv not_active IP Right Cessation
- 1982-02-09 AU AU80294/82A patent/AU545876B2/en not_active Expired
- 1982-02-10 FR FR8202136A patent/FR2499406A1/fr active Granted
- 1982-02-10 FR FR8202137A patent/FR2499574A1/fr active Granted
- 1982-02-10 JP JP57019038A patent/JPS57150688A/ja active Granted
- 1982-02-10 DE DE19823204596 patent/DE3204596A1/de active Granted
- 1982-02-10 HU HU82405A patent/HU185088B/hu unknown
-
1984
- 1984-11-29 SG SG853/84A patent/SG85384G/en unknown
-
1985
- 1985-03-21 HK HK224/85A patent/HK22485A/xx not_active IP Right Cessation
Also Published As
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