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SI1177164T1 - A process for the purification of diacerein - Google Patents

A process for the purification of diacerein

Info

Publication number
SI1177164T1
SI1177164T1 SI200030510T SI200030510T SI1177164T1 SI 1177164 T1 SI1177164 T1 SI 1177164T1 SI 200030510 T SI200030510 T SI 200030510T SI 200030510 T SI200030510 T SI 200030510T SI 1177164 T1 SI1177164 T1 SI 1177164T1
Authority
SI
Slovenia
Prior art keywords
diacerein
purification
Prior art date
Application number
SI200030510T
Other languages
English (en)
Slovenian (sl)
Inventor
Monica Sinistri
Roberta Sinistri
Original Assignee
Synteco S.P.A.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Synteco S.P.A. filed Critical Synteco S.P.A.
Publication of SI1177164T1 publication Critical patent/SI1177164T1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/95—Esters of quinone carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in 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
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rheumatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Immunology (AREA)
  • Pain & Pain Management (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SI200030510T 1999-05-07 2000-04-25 A process for the purification of diacerein SI1177164T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT1999MI000994A IT1312309B1 (it) 1999-05-07 1999-05-07 Procedimento per la purificazione di diacereina
PCT/EP2000/003691 WO2000068179A1 (en) 1999-05-07 2000-04-25 A process for the purification of diacerein
EP00931071A EP1177164B1 (en) 1999-05-07 2000-04-25 A process for the purification of diacerein

Publications (1)

Publication Number Publication Date
SI1177164T1 true SI1177164T1 (en) 2005-02-28

Family

ID=11382911

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200030510T SI1177164T1 (en) 1999-05-07 2000-04-25 A process for the purification of diacerein

Country Status (20)

Country Link
EP (1) EP1177164B1 (xx)
JP (1) JP2002544183A (xx)
KR (1) KR100700687B1 (xx)
CN (1) CN1187311C (xx)
AR (1) AR023853A1 (xx)
AT (1) ATE277884T1 (xx)
AU (1) AU772845B2 (xx)
BR (1) BR0010697A (xx)
DE (2) DE1177164T1 (xx)
DK (1) DK1177164T3 (xx)
ES (1) ES2171364T3 (xx)
HK (1) HK1045498B (xx)
IL (1) IL146171A0 (xx)
IT (1) IT1312309B1 (xx)
MX (1) MXPA01011317A (xx)
PL (1) PL199648B1 (xx)
PT (1) PT1177164E (xx)
SI (1) SI1177164T1 (xx)
TR (1) TR200103177T2 (xx)
WO (1) WO2000068179A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318574B1 (it) * 2000-06-13 2003-08-27 Synteco Spa Procedimento per la purificazione di diacereina.
ITMI20022535A1 (it) * 2002-11-29 2004-05-30 Synteco Spa Procedimento per la purificazione della diacereina.
KR100885677B1 (ko) 2007-05-22 2009-02-25 주식회사 엔지켐 디아세레인의 정제 방법
US8598232B2 (en) * 2008-12-09 2013-12-03 Evultis Sa Process for the preparation of non-genotoxic diacetylrhein (diacerein) and formulations comprising non-genotoxic diacetylrhein
WO2011030350A1 (en) 2009-09-08 2011-03-17 Lupin Limited Eco-friendly method for catalytic aerial oxidation of aloe-emodin to rheinal
ITTO20110120A1 (it) 2011-02-11 2012-08-12 Icrom Spa Un nuovo processo di purificazione per derivati antrachinonici

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264545B1 (it) * 1993-07-30 1996-10-02 Medidom Lab Procedimento per la preparazione della diacereina
CH689279A5 (fr) * 1995-02-07 1999-01-29 Steba Beheer Bv Procédé de purification de la diacétylrhéine.
IT1292132B1 (it) * 1997-06-11 1999-01-25 Synteco S R L Procedimento per la preparazione di diacereina

Also Published As

Publication number Publication date
ITMI990994A1 (it) 2000-11-07
DE60014356D1 (de) 2004-11-04
DE60014356T2 (de) 2005-02-17
KR20010113905A (ko) 2001-12-28
TR200103177T2 (tr) 2002-02-21
WO2000068179A1 (en) 2000-11-16
PL199648B1 (pl) 2008-10-31
ES2171364T3 (es) 2005-04-16
AR023853A1 (es) 2002-09-04
ATE277884T1 (de) 2004-10-15
IL146171A0 (en) 2002-07-25
PL351547A1 (en) 2003-05-05
JP2002544183A (ja) 2002-12-24
DE1177164T1 (de) 2003-03-06
BR0010697A (pt) 2002-02-05
ES2171364T1 (es) 2002-09-16
MXPA01011317A (es) 2003-07-14
EP1177164B1 (en) 2004-09-29
KR100700687B1 (ko) 2007-03-27
AU4913600A (en) 2000-11-21
IT1312309B1 (it) 2002-04-15
HK1045498A1 (en) 2002-11-29
CN1187311C (zh) 2005-02-02
CN1349495A (zh) 2002-05-15
PT1177164E (pt) 2004-12-31
EP1177164A1 (en) 2002-02-06
DK1177164T3 (da) 2005-01-31
AU772845B2 (en) 2004-05-06
HK1045498B (zh) 2005-07-29

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