AU2002357701A1 - Polymorphs of fexofenadine base - Google Patents
Polymorphs of fexofenadine baseInfo
- Publication number
- AU2002357701A1 AU2002357701A1 AU2002357701A AU2002357701A AU2002357701A1 AU 2002357701 A1 AU2002357701 A1 AU 2002357701A1 AU 2002357701 A AU2002357701 A AU 2002357701A AU 2002357701 A AU2002357701 A AU 2002357701A AU 2002357701 A1 AU2002357701 A1 AU 2002357701A1
- Authority
- AU
- Australia
- Prior art keywords
- polymorphs
- fexofenadine base
- fexofenadine
- base
- 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.)
- Abandoned
Links
- RWTNPBWLLIMQHL-UHFFFAOYSA-N fexofenadine Chemical compound C1=CC(C(C)(C(O)=O)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 RWTNPBWLLIMQHL-UHFFFAOYSA-N 0.000 title 1
- 229960003592 fexofenadine Drugs 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/20—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
- C07D211/22—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (23)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33693001P | 2001-11-08 | 2001-11-08 | |
| US60/336,930 | 2001-11-08 | ||
| US33904101P | 2001-12-07 | 2001-12-07 | |
| US60/339,041 | 2001-12-07 | ||
| US34411401P | 2001-12-28 | 2001-12-28 | |
| US60/344,114 | 2001-12-28 | ||
| US36178002P | 2002-03-04 | 2002-03-04 | |
| US60/361,780 | 2002-03-04 | ||
| US36348202P | 2002-03-11 | 2002-03-11 | |
| US60/363,482 | 2002-03-11 | ||
| US10/118,807 US20020177608A1 (en) | 2001-04-09 | 2002-04-08 | Polymorphs of fexofenadine hydrochloride |
| US10/118,807 | 2002-04-08 | ||
| US10/133,460 | 2002-04-26 | ||
| US10/133,460 US20030021849A1 (en) | 2001-04-09 | 2002-04-26 | Polymorphs of fexofenadine hydrochloride |
| US38767002P | 2002-06-10 | 2002-06-10 | |
| US60/387,670 | 2002-06-10 | ||
| US39019802P | 2002-06-19 | 2002-06-19 | |
| US60/390,198 | 2002-06-19 | ||
| US40376502P | 2002-08-15 | 2002-08-15 | |
| US60/403,765 | 2002-08-15 | ||
| US40621402P | 2002-08-27 | 2002-08-27 | |
| US60/406,214 | 2002-08-27 | ||
| PCT/US2002/035996 WO2003039482A2 (en) | 2001-11-08 | 2002-11-08 | Polymorphs of fexofenadine base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2002357701A1 true AU2002357701A1 (en) | 2003-05-19 |
Family
ID=29424979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2002357701A Abandoned AU2002357701A1 (en) | 2001-11-08 | 2002-11-08 | Polymorphs of fexofenadine base |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1453509A2 (en) |
| AU (1) | AU2002357701A1 (en) |
| CA (1) | CA2465913A1 (en) |
| WO (1) | WO2003039482A2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0319935D0 (en) | 2003-08-26 | 2003-09-24 | Cipla Ltd | Polymorphs |
| ITMI20041143A1 (en) * | 2004-06-08 | 2004-09-08 | Dipharma Spa | FEXOFENADINA POLYMORPHS AND PROCEDURE FOR THEIR PREPARATION |
| ITMI20041568A1 (en) * | 2004-07-30 | 2004-10-30 | Dipharma Spa | "BASE FEXOFENADINA POLYMORPHS" |
| EP1685106A2 (en) * | 2004-09-28 | 2006-08-02 | Teva Pharmaceutical Industries, Inc. | Fexofendadine crystal form and processes for its preparation thereof |
| AU2014348523B2 (en) | 2013-11-15 | 2019-01-03 | Akebia Therapeutics, Inc. | Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4254129A (en) * | 1979-04-10 | 1981-03-03 | Richardson-Merrell Inc. | Piperidine derivatives |
| ATE254594T1 (en) * | 1993-06-24 | 2003-12-15 | Albany Molecular Res Inc | COMPOUNDS USABLE AS INTERMEDIATE PRODUCTS FOR THE PRODUCTION OF PIPERIDINE DERIVATIVES |
| US6147216A (en) * | 1993-06-25 | 2000-11-14 | Merrell Pharmaceuticals Inc. | Intermediates useful for the preparation of antihistaminic piperidine derivatives |
| US6201124B1 (en) * | 1995-12-21 | 2001-03-13 | Albany Molecular Research, Inc. | Process for production of piperidine derivatives |
-
2002
- 2002-11-08 AU AU2002357701A patent/AU2002357701A1/en not_active Abandoned
- 2002-11-08 EP EP02792238A patent/EP1453509A2/en not_active Withdrawn
- 2002-11-08 WO PCT/US2002/035996 patent/WO2003039482A2/en not_active Ceased
- 2002-11-08 CA CA002465913A patent/CA2465913A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003039482A3 (en) | 2003-11-20 |
| WO2003039482A8 (en) | 2005-01-06 |
| EP1453509A2 (en) | 2004-09-08 |
| CA2465913A1 (en) | 2003-05-15 |
| WO2003039482A2 (en) | 2003-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |