ES2063269T3 - Procedimiento para la preparacion de tigogenina-b-celobiosido. - Google Patents

Procedimiento para la preparacion de tigogenina-b-celobiosido.

Info

Publication number
ES2063269T3
ES2063269T3 ES90306143T ES90306143T ES2063269T3 ES 2063269 T3 ES2063269 T3 ES 2063269T3 ES 90306143 T ES90306143 T ES 90306143T ES 90306143 T ES90306143 T ES 90306143T ES 2063269 T3 ES2063269 T3 ES 2063269T3
Authority
ES
Spain
Prior art keywords
tigogenin
celobioside
procedure
preparation
cellobioside
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.)
Expired - Lifetime
Application number
ES90306143T
Other languages
English (en)
Inventor
Frank John Urban
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of ES2063269T3 publication Critical patent/ES2063269T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/12—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by acids having the group -X-C(=X)-X-, or halides thereof, in which each X means nitrogen, oxygen, sulfur, selenium or tellurium, e.g. carbonic acid, carbamic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Urology & Nephrology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Catalysts (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

PROCESOS MEJORADOS PARA LA SINTESIS DE CELUBIOSIDA-BETA DE TIGOGENIN, UN AGENTE HIPOCOLESTEROLEMICO CONOCIDO, USANDO HEPTAACETATO DE CELOBIOSIDA Y TIGOGENIN COMO MATERIALES INICIADORES; Y NUEVOS INTERMEDIARIOS UTILES EN ESTE PROCESO.
ES90306143T 1989-06-13 1990-06-06 Procedimiento para la preparacion de tigogenina-b-celobiosido. Expired - Lifetime ES2063269T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/365,588 US5010185A (en) 1989-06-13 1989-06-13 Processes for tigogenin beta-cellobioside

Publications (1)

Publication Number Publication Date
ES2063269T3 true ES2063269T3 (es) 1995-01-01

Family

ID=23439483

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90306143T Expired - Lifetime ES2063269T3 (es) 1989-06-13 1990-06-06 Procedimiento para la preparacion de tigogenina-b-celobiosido.

Country Status (23)

Country Link
US (1) US5010185A (es)
EP (1) EP0403150B1 (es)
JP (1) JPH0637514B2 (es)
KR (1) KR920002146B1 (es)
AT (1) ATE114155T1 (es)
AU (1) AU619986B2 (es)
CA (1) CA2018722A1 (es)
CZ (1) CZ279909B6 (es)
DD (1) DD295164A5 (es)
DE (1) DE69014152T2 (es)
DK (1) DK0403150T3 (es)
ES (1) ES2063269T3 (es)
FI (1) FI902937A0 (es)
HU (1) HU210689B (es)
IE (1) IE64057B1 (es)
IL (1) IL94650A (es)
NO (1) NO902600L (es)
NZ (1) NZ234028A (es)
PL (3) PL163259B1 (es)
PT (1) PT94337A (es)
RU (1) RU2042688C1 (es)
YU (1) YU47515B (es)
ZA (1) ZA904527B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294703A (en) * 1992-05-01 1994-03-15 Eastman Kodak Company Process for preparing α-D-cellobiose octaacetate
CA2138016A1 (en) * 1992-06-26 1994-01-06 Kathleen D. Goggin Steroidal beta-o-cellobioside heptaalkanoate process
AU4044293A (en) * 1992-06-26 1994-01-24 Pfizer Inc. Process for steroidal peracyl glycosides
CZ331094A3 (en) * 1992-06-26 1995-09-13 Pfizer Steroidal glycosides and their use for treating hypercholesterolemia and atherosclerosis
US5530107A (en) * 1992-10-15 1996-06-25 Pfizer Inc. Method for making steroidal peracyl glycosides
CZ280195A3 (en) * 1993-04-28 1996-02-14 Pfizer Crystalline spirostanyl glycoside, monohydrate thereof, pharmaceutical composition based thereon and process for preparing crystalline steroidal glycoside
US5502038A (en) * 1993-06-21 1996-03-26 Medical Research Foundation Of Oregon Cholesterol sequestrant glycosides that inhibit intestinal cholesterol absorption
ES2074006B1 (es) * 1993-07-05 1996-03-16 Pfizer Glicosidos esteroidales para tratar hipercolesterolemia.
AU2003248057A1 (en) * 2002-07-12 2004-02-02 Shinichiro Nishimura Simple process for production of zeolite analogues functioning as acid catalysts

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4602005A (en) * 1982-05-17 1986-07-22 Medical Research Foundation Of Oregon Tigogenin cellobioside for treating hypercholesterolemia and atherosclerosis
US4602003A (en) * 1982-05-17 1986-07-22 Medical Research Foundation Of Oregon Synthetic compounds to inhibit intestinal absorption of cholesterol in the treatment of hypercholesterolemia

Also Published As

Publication number Publication date
US5010185A (en) 1991-04-23
AU5707990A (en) 1991-08-01
EP0403150A2 (en) 1990-12-19
EP0403150A3 (en) 1992-06-17
HU210689B (en) 1995-06-28
KR920002146B1 (ko) 1992-03-12
PT94337A (pt) 1991-02-08
AU619986B2 (en) 1992-02-06
PL163259B1 (pl) 1994-02-28
PL289135A1 (en) 1992-02-24
KR910000779A (ko) 1991-01-30
IE902101L (en) 1990-12-13
JPH0331297A (ja) 1991-02-12
EP0403150B1 (en) 1994-11-17
IL94650A0 (en) 1991-04-15
PL163219B1 (pl) 1994-02-28
JPH0637514B2 (ja) 1994-05-18
NZ234028A (en) 1991-10-25
HU903816D0 (en) 1990-11-28
DK0403150T3 (da) 1995-01-16
FI902937A0 (fi) 1990-06-12
PL289136A1 (en) 1992-02-24
PL285593A1 (en) 1991-07-01
PL163258B1 (pl) 1994-02-28
YU114590A (en) 1991-10-31
IE64057B1 (en) 1995-07-12
ZA904527B (en) 1992-01-29
ATE114155T1 (de) 1994-12-15
YU47515B (sh) 1995-10-03
HUT54708A (en) 1991-03-28
NO902600D0 (no) 1990-06-12
DE69014152D1 (de) 1994-12-22
RU2042688C1 (ru) 1995-08-27
NO902600L (no) 1990-12-14
CZ279909B6 (cs) 1995-08-16
DD295164A5 (de) 1991-10-24
IL94650A (en) 1994-11-11
CZ289090A3 (en) 1995-04-12
IE902101A1 (en) 1991-01-02
CA2018722A1 (en) 1990-12-13
DE69014152T2 (de) 1995-03-23

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