IN191837B - - Google Patents
Info
- Publication number
- IN191837B IN191837B IN777DE2001A IN191837B IN 191837 B IN191837 B IN 191837B IN 777DE2001 A IN777DE2001 A IN 777DE2001A IN 191837 B IN191837 B IN 191837B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/12—Keratolytics, e.g. wart or anti-corn preparations
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/50—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN777DE2001 IN191837B (nl) | 2001-07-19 | 2001-07-19 | |
| US10/484,394 US7129365B2 (en) | 2001-07-19 | 2002-07-11 | Process for the preparation of acitretin |
| EP02745708A EP1480936A4 (en) | 2001-07-19 | 2002-07-11 | PROCESS FOR PREPARING ACITRETINE |
| CA002454332A CA2454332A1 (en) | 2001-07-19 | 2002-07-11 | Process for the preparation of acitretin |
| PCT/IB2002/002727 WO2003007871A2 (en) | 2001-07-19 | 2002-07-11 | Process for the preparation of acitretin |
| AU2002317419A AU2002317419A1 (en) | 2001-07-19 | 2002-07-11 | Process for the preparation of acitretin |
| ARP020102722A AR034824A1 (es) | 2001-07-19 | 2002-07-19 | Proceso para la preparacion de acitretina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN777DE2001 IN191837B (nl) | 2001-07-19 | 2001-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN191837B true IN191837B (nl) | 2004-01-10 |
Family
ID=11097083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN777DE2001 IN191837B (nl) | 2001-07-19 | 2001-07-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7129365B2 (nl) |
| EP (1) | EP1480936A4 (nl) |
| AR (1) | AR034824A1 (nl) |
| AU (1) | AU2002317419A1 (nl) |
| CA (1) | CA2454332A1 (nl) |
| IN (1) | IN191837B (nl) |
| WO (1) | WO2003007871A2 (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007017720A1 (en) * | 2005-08-05 | 2007-02-15 | Glenmark Pharmaceuticals Limited | Process for the preparation of acitretin |
| ITMI20072128A1 (it) * | 2007-11-07 | 2009-05-08 | Solmag Spa | Processo per la preparazione di acitretina pura |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2935449A (en) | 1958-04-14 | 1960-05-03 | Pfizer & Co C | Stabilized vitamin a compositions |
| US3268606A (en) * | 1963-09-27 | 1966-08-23 | Upjohn Co | Beta-carotene process |
| US4105681A (en) * | 1975-08-01 | 1978-08-08 | Hoffmann-La Roche Inc. | 9-phenyl 5,6-dimethyl-nona-2,4,6,8-tetraeonic acid compounds |
| RU2001903C1 (ru) | 1991-04-16 | 1993-10-30 | Научно-производственное объединение "Витамины" | Способ получени 9-(4-метокси-2,3,6-триметилфенил)-3,7-диметил-2Е,4Е,6Е,8Е-нонатетраеновой кислоты |
| AU3696197A (en) * | 1996-07-19 | 1998-02-10 | Gist-Brocades B.V. | Process for the recovery of crystalline beta-carotene from natural source |
-
2001
- 2001-07-19 IN IN777DE2001 patent/IN191837B/en unknown
-
2002
- 2002-07-11 US US10/484,394 patent/US7129365B2/en not_active Expired - Fee Related
- 2002-07-11 AU AU2002317419A patent/AU2002317419A1/en not_active Abandoned
- 2002-07-11 CA CA002454332A patent/CA2454332A1/en not_active Abandoned
- 2002-07-11 EP EP02745708A patent/EP1480936A4/en not_active Withdrawn
- 2002-07-11 WO PCT/IB2002/002727 patent/WO2003007871A2/en not_active Application Discontinuation
- 2002-07-19 AR ARP020102722A patent/AR034824A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003007871A3 (en) | 2004-09-10 |
| US7129365B2 (en) | 2006-10-31 |
| AU2002317419A1 (en) | 2003-03-03 |
| WO2003007871A2 (en) | 2003-01-30 |
| AR034824A1 (es) | 2004-03-17 |
| CA2454332A1 (en) | 2003-01-30 |
| US20040192949A1 (en) | 2004-09-30 |
| EP1480936A2 (en) | 2004-12-01 |
| EP1480936A4 (en) | 2004-12-22 |