DK2170880T3 - Fremgangsmåde til fremstillingen af mellemprodukter af tetracycliske forbindelser - Google Patents
Fremgangsmåde til fremstillingen af mellemprodukter af tetracycliske forbindelserInfo
- Publication number
- DK2170880T3 DK2170880T3 DK08789169.3T DK08789169T DK2170880T3 DK 2170880 T3 DK2170880 T3 DK 2170880T3 DK 08789169 T DK08789169 T DK 08789169T DK 2170880 T3 DK2170880 T3 DK 2170880T3
- Authority
- DK
- Denmark
- Prior art keywords
- intermediates
- procedure
- production
- tetracyclic compounds
- tetracyclic
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 239000000543 intermediate Substances 0.000 title 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
- C07D471/12—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 three hetero rings
- C07D471/14—Ortho-condensed systems
-
- 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
-
- 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
- C07D471/12—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 three hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1402DE2007 | 2007-06-29 | ||
| PCT/IB2008/052609 WO2009004557A2 (en) | 2007-06-29 | 2008-06-28 | A process for the preparation of intermediates of tetracyclic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2170880T3 true DK2170880T3 (da) | 2012-09-10 |
Family
ID=40090347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK08789169.3T DK2170880T3 (da) | 2007-06-29 | 2008-06-28 | Fremgangsmåde til fremstillingen af mellemprodukter af tetracycliske forbindelser |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US8445698B2 (da) |
| EP (1) | EP2170880B1 (da) |
| KR (1) | KR20100027170A (da) |
| DK (1) | DK2170880T3 (da) |
| ES (1) | ES2389971T3 (da) |
| HR (1) | HRP20120686T1 (da) |
| PL (1) | PL2170880T3 (da) |
| PT (1) | PT2170880E (da) |
| SI (1) | SI2170880T1 (da) |
| WO (1) | WO2009004557A2 (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2673275B1 (en) | 2011-02-10 | 2015-04-08 | Interquim, S.A. | Process for obtaining compounds derived from tetrahydro-beta-carboline |
| US11773093B1 (en) | 2023-01-19 | 2023-10-03 | King Faisal University | N-(pyrimido[2,3-b]indol-7-yl)acetamide compounds as antibacterial agents |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5315076B2 (da) * | 1973-09-27 | 1978-05-22 | ||
| US5391219A (en) | 1991-04-15 | 1995-02-21 | Nitto Denko Corporation | Method for the separation and concentration of gas using a composite or asymmetric fluorine-containing polyimide membrane |
| GB9401090D0 (en) | 1994-01-21 | 1994-03-16 | Glaxo Lab Sa | Chemical compounds |
| NZ537784A (en) | 2002-07-31 | 2008-01-31 | Lilly Icos Llc | Modified Pictet-Spengler reaction and products prepared therefrom |
| WO2005068464A2 (en) | 2003-12-15 | 2005-07-28 | Cadila Healthcare Limited | Process for preparing tadalafil and its intermediates |
| US20060276652A1 (en) | 2005-04-12 | 2006-12-07 | Ben-Zion Dolitzky | Preparation of tadalafil intermediates |
| WO2007052283A1 (en) | 2005-10-31 | 2007-05-10 | Alembic Limited | An improved process for preparing tadalafil and its intermediate |
-
2008
- 2008-06-28 DK DK08789169.3T patent/DK2170880T3/da active
- 2008-06-28 WO PCT/IB2008/052609 patent/WO2009004557A2/en not_active Ceased
- 2008-06-28 US US12/666,606 patent/US8445698B2/en active Active
- 2008-06-28 PT PT08789169T patent/PT2170880E/pt unknown
- 2008-06-28 SI SI200830742T patent/SI2170880T1/sl unknown
- 2008-06-28 EP EP08789169A patent/EP2170880B1/en active Active
- 2008-06-28 KR KR1020097027178A patent/KR20100027170A/ko not_active Withdrawn
- 2008-06-28 ES ES08789169T patent/ES2389971T3/es active Active
- 2008-06-28 HR HRP20120686AT patent/HRP20120686T1/hr unknown
- 2008-06-28 PL PL08789169T patent/PL2170880T3/pl unknown
-
2013
- 2013-04-10 US US13/860,262 patent/US8871932B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2389971T3 (es) | 2012-11-05 |
| PL2170880T3 (pl) | 2012-11-30 |
| HRP20120686T1 (hr) | 2012-09-30 |
| EP2170880A2 (en) | 2010-04-07 |
| US20100228030A1 (en) | 2010-09-09 |
| US8871932B2 (en) | 2014-10-28 |
| SI2170880T1 (sl) | 2012-10-30 |
| PT2170880E (pt) | 2012-10-29 |
| US8445698B2 (en) | 2013-05-21 |
| US20140142309A1 (en) | 2014-05-22 |
| EP2170880B1 (en) | 2012-08-15 |
| HK1142889A1 (en) | 2010-12-17 |
| WO2009004557A3 (en) | 2009-02-26 |
| KR20100027170A (ko) | 2010-03-10 |
| WO2009004557A2 (en) | 2009-01-08 |
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