HUP0103517A3 - Improved process for the preparation of thiazolidine-2,4-dione derivatives - Google Patents

Improved process for the preparation of thiazolidine-2,4-dione derivatives

Info

Publication number
HUP0103517A3
HUP0103517A3 HU0103517A HUP0103517A HUP0103517A3 HU P0103517 A3 HUP0103517 A3 HU P0103517A3 HU 0103517 A HU0103517 A HU 0103517A HU P0103517 A HUP0103517 A HU P0103517A HU P0103517 A3 HUP0103517 A3 HU P0103517A3
Authority
HU
Hungary
Prior art keywords
thiazolidine
preparation
improved process
dione derivatives
dione
Prior art date
Application number
HU0103517A
Other languages
English (en)
Original Assignee
Reddys Lab Ltd Dr
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 Reddys Lab Ltd Dr filed Critical Reddys Lab Ltd Dr
Publication of HUP0103517A2 publication Critical patent/HUP0103517A2/hu
Publication of HUP0103517A3 publication Critical patent/HUP0103517A3/hu
Publication of HU229519B1 publication Critical patent/HU229519B1/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/10—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D277/24—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Diabetes (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Endocrinology (AREA)
  • Emergency Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
HU0103517A 1998-09-14 1999-09-10 Improved process for the preparation of thiazolidine-2,4-dione derivatives HU229519B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2060MA1998 IN187716B (hu) 1998-09-14 1998-09-14
PCT/IB1999/001530 WO2000015638A1 (en) 1998-09-14 1999-09-10 An improved process for the preparation of thiazolidine-2,4-dione derivatives

Publications (3)

Publication Number Publication Date
HUP0103517A2 HUP0103517A2 (hu) 2002-05-29
HUP0103517A3 true HUP0103517A3 (en) 2003-06-30
HU229519B1 HU229519B1 (en) 2014-01-28

Family

ID=11096874

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0103517A HU229519B1 (en) 1998-09-14 1999-09-10 Improved process for the preparation of thiazolidine-2,4-dione derivatives

Country Status (25)

Country Link
US (1) US6469167B1 (hu)
EP (1) EP1114047B1 (hu)
JP (2) JP2002524563A (hu)
KR (1) KR100448179B1 (hu)
CN (2) CN1231481C (hu)
AT (1) ATE234834T1 (hu)
AU (1) AU762353B2 (hu)
BR (1) BR9914493A (hu)
CA (1) CA2343883C (hu)
CZ (1) CZ300933B6 (hu)
DE (1) DE69906100T2 (hu)
DK (1) DK1114047T3 (hu)
ES (1) ES2195600T3 (hu)
HK (1) HK1077814A1 (hu)
HU (1) HU229519B1 (hu)
IL (1) IL141737A0 (hu)
IN (2) IN187716B (hu)
NO (1) NO317383B1 (hu)
NZ (1) NZ510316A (hu)
PL (1) PL195617B1 (hu)
PT (1) PT1114047E (hu)
RU (1) RU2223961C2 (hu)
UA (1) UA70962C2 (hu)
WO (1) WO2000015638A1 (hu)
ZA (1) ZA200101699B (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE531713T1 (de) * 2002-03-15 2011-11-15 Reddys Lab Ltd Dr Polymorphin von 5-ä4-ää3-methyl-4-oxo-3,4- dihydrochinazolin-2-ylümethoxyübenzylü thiazolidin-2,4-dion kalium salz
CN103288757B (zh) * 2013-05-16 2015-07-01 苏州明锐医药科技有限公司 6-氨基-7-羟基-3,4-二氢喹唑啉-4-酮的制备方法
KR101677340B1 (ko) 2014-11-28 2016-11-29 이청주 광고용 열기구
KR20160134615A (ko) 2016-11-11 2016-11-23 이청주 광고용 열기구
CN109867765A (zh) * 2019-02-28 2019-06-11 中山大学惠州研究院 一种长效缓释可降解防污聚氨酯及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB306228A (en) * 1927-12-15 1929-02-21 Bohn Aluminium & Brass Corp Improvements in pistons
ATE186724T1 (de) * 1987-09-04 1999-12-15 Beecham Group Plc Substituierte thiazolidindionderivate
EP0839812A1 (en) * 1990-04-27 1998-05-06 Sankyo Company Limited Preparation of benzylthiazolidine derivatives
FR2696743B1 (fr) * 1992-10-12 1994-12-23 Adir Nouveaux composés de thiazolidine dione, leur procédé de préparation et les compositions pharmaceutiques les contenant.
TW399051B (en) * 1996-01-31 2000-07-21 Ssp Co Ltd A novel benzoazine thiazolidinedione derivative and pharmaceutical composition for reducing blood glucose
BR9711098B1 (pt) * 1996-07-01 2011-10-04 compostos heterocìclicos, processo para sua preparação e composições farmacêuticas contendo os mesmos e seu uso no tratamento de diabetes e doenças relacionadas.
US5885997A (en) * 1996-07-01 1999-03-23 Dr. Reddy's Research Foundation Heterocyclic compounds, process for their preparation and pharmaceutical compositions containing them and their use in the treatment of diabetes and related diseases
ES2199366T3 (es) * 1996-12-31 2004-02-16 Dr. Reddy's Laboratories Ltd. Compuestos heterociclicos, procedimiento para su preparacion y composiciones farmaceuticas que los contienen y su uso en el tratamiento de diabetes y enfermedades relacionadas.

Also Published As

Publication number Publication date
IN187716B (hu) 2002-06-15
AU5439999A (en) 2000-04-03
WO2000015638A1 (en) 2000-03-23
CZ2001825A3 (cs) 2001-08-15
HUP0103517A2 (hu) 2002-05-29
NO317383B1 (no) 2004-10-18
US6469167B1 (en) 2002-10-22
BR9914493A (pt) 2001-06-26
CA2343883A1 (en) 2000-03-23
CZ300933B6 (cs) 2009-09-16
HK1077814A1 (en) 2006-02-24
RU2223961C2 (ru) 2004-02-20
NO20011265D0 (no) 2001-03-13
EP1114047B1 (en) 2003-03-19
DE69906100D1 (de) 2003-04-24
ZA200101699B (en) 2002-05-28
NO20011265L (no) 2001-05-14
PT1114047E (pt) 2003-07-31
CA2343883C (en) 2010-02-16
CN1295222C (zh) 2007-01-17
CN1323305A (zh) 2001-11-21
DK1114047T3 (da) 2003-06-23
IN189187B (hu) 2003-01-04
UA70962C2 (uk) 2004-11-15
IL141737A0 (en) 2002-03-10
AU762353B2 (en) 2003-06-26
CN1616439A (zh) 2005-05-18
JP2002524563A (ja) 2002-08-06
ATE234834T1 (de) 2003-04-15
CN1231481C (zh) 2005-12-14
JP2011144179A (ja) 2011-07-28
EP1114047A1 (en) 2001-07-11
KR100448179B1 (ko) 2004-09-10
KR20010075088A (ko) 2001-08-09
NZ510316A (en) 2002-11-26
ES2195600T3 (es) 2003-12-01
PL195617B1 (pl) 2007-10-31
DE69906100T2 (de) 2003-12-11
PL346532A1 (en) 2002-02-11
HU229519B1 (en) 2014-01-28

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Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees