AU759280C - High-energy cyclodextrin complexes - Google Patents

High-energy cyclodextrin complexes

Info

Publication number
AU759280C
AU759280C AU26385/99A AU2638599A AU759280C AU 759280 C AU759280 C AU 759280C AU 26385/99 A AU26385/99 A AU 26385/99A AU 2638599 A AU2638599 A AU 2638599A AU 759280 C AU759280 C AU 759280C
Authority
AU
Australia
Prior art keywords
drug
cyclodextrin
complexation
ring
weight
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.)
Ceased
Application number
AU26385/99A
Other languages
English (en)
Other versions
AU759280B2 (en
AU2638599A (en
Inventor
Thorsteinn Loftsson
Mar Masson
Einar Stefansson
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.)
Cyclops hf
Original Assignee
Cyclops hf
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 Cyclops hf filed Critical Cyclops hf
Publication of AU2638599A publication Critical patent/AU2638599A/en
Publication of AU759280B2 publication Critical patent/AU759280B2/en
Application granted granted Critical
Publication of AU759280C publication Critical patent/AU759280C/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
    • A61K31/5517—1,4-Benzodiazepines, e.g. diazepam or clozapine condensed with five-membered rings having nitrogen as a ring hetero atom, e.g. imidazobenzodiazepines, triazolam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4166—1,3-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. phenytoin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/69—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
    • A61K47/6949—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit inclusion complexes, e.g. clathrates, cavitates or fullerenes
    • A61K47/6951—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit inclusion complexes, e.g. clathrates, cavitates or fullerenes using cyclodextrin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C08B37/0015—Inclusion compounds, i.e. host-guest compounds, e.g. polyrotaxanes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU26385/99A 1998-02-23 1999-02-16 High-energy cyclodextrin complexes Ceased AU759280C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7554498P 1998-02-23 1998-02-23
US60/075544 1998-02-23
PCT/IS1999/000003 WO1999042111A1 (fr) 1998-02-23 1999-02-16 Complexes de cyclodextrine extremement energetiques

Publications (3)

Publication Number Publication Date
AU2638599A AU2638599A (en) 1999-09-06
AU759280B2 AU759280B2 (en) 2003-04-10
AU759280C true AU759280C (en) 2004-01-22

Family

ID=22126450

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26385/99A Ceased AU759280C (en) 1998-02-23 1999-02-16 High-energy cyclodextrin complexes

Country Status (7)

Country Link
EP (1) EP1067942A1 (fr)
JP (1) JP2003522207A (fr)
AU (1) AU759280C (fr)
CA (1) CA2320772A1 (fr)
IS (1) IS5572A (fr)
NZ (1) NZ505951A (fr)
WO (1) WO1999042111A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001030391A2 (fr) * 1999-10-27 2001-05-03 Farmarc Nederland Bv Composition pharmaceutique contenant du midazolam
AU4866001A (en) * 2000-03-28 2001-10-08 Farmarc Nederland Bv Alprazolam inclusion complexes and pharmaceutical compositions thereof
NZ530227A (en) 2001-06-18 2006-09-29 Noven Pharma Enhanced drug delivery in transdermal systems
US6805878B2 (en) 2001-09-13 2004-10-19 Noven Pharmaceuticals, Inc. Transdermal administration of ACE inhibitors
WO2003022270A1 (fr) * 2001-09-13 2003-03-20 Noven Pharmaceuticals, Inc. Administration transcutanee d'un ester d'enalapril
BR0311722A (pt) * 2002-06-13 2005-03-01 Novartis Ag Compostos de ciclodextrina com amÈnia quaternizado
BR122018068797B1 (pt) 2003-03-28 2021-04-27 Ares Trading S.A. Composições farmacêuticas de complexo de ciclodextrina-cladribina complexo, usos do referido complexo, bem como processos para a sua preparação
US20070020299A1 (en) 2003-12-31 2007-01-25 Pipkin James D Inhalant formulation containing sulfoalkyl ether cyclodextrin and corticosteroid
EP1729724A4 (fr) 2003-12-31 2008-07-23 Cydex Inc Formulation inhalable contenant de l'ether sulfoalkyle g-cyclodextrine et un corticosteroide
GB0400804D0 (en) * 2004-01-14 2004-02-18 Innoscience Technology Bv Pharmaceutical compositions
CA2562585A1 (fr) 2004-04-23 2005-11-10 Cydex, Inc. Formulation pour inhalateurs a poudre seche contenant de la cyclodextrine d'ether de sulfoalkyle
US7629331B2 (en) 2005-10-26 2009-12-08 Cydex Pharmaceuticals, Inc. Sulfoalkyl ether cyclodextrin compositions and methods of preparation thereof
ES2542893T3 (es) 2005-10-26 2015-08-12 Cydex Pharmaceuticals, Inc. Composiciones de sulfoalquiléter ciclodextrina y métodos de preparación de las mismas
EA200900571A1 (ru) * 2006-10-20 2009-12-30 Айкос Корпорейшн Композиции chk1 ингибиторов
BRPI0719096A2 (pt) * 2006-11-21 2013-12-03 Novartis Ag Formulação parenteral estavel contendo uminibidor de rsv de uma estrutura de benzodiazepina
CN104800210B (zh) 2007-04-27 2019-08-06 锡德克斯药物公司 包含氯吡格雷和磺基烷基醚环糊精的制剂和其使用方法
EP2106786A1 (fr) * 2008-04-04 2009-10-07 Roewer, Norbert, Univ.-Prof. Dr. med. Préparation pharmaceutique comprenant du cyclodextrine permethylé
US7635773B2 (en) 2008-04-28 2009-12-22 Cydex Pharmaceuticals, Inc. Sulfoalkyl ether cyclodextrin compositions
WO2010053487A1 (fr) 2008-11-07 2010-05-14 Cydex Pharmaceuticals, Inc. Composition contenant de la sulfoalkyl éther cyclodextrine et du latanoprost
US20110318474A1 (en) 2008-12-29 2011-12-29 Mark John Berry Food products enriched with methylxanthines
KR101743591B1 (ko) 2009-05-13 2017-06-20 사이덱스 파마슈티칼스, 인크. 프라수그렐 및 사이클로덱스트린 유도체를 포함하는 약학 조성물 및 그의 제조 및 사용 방법
AU2011254726B2 (en) 2010-05-19 2014-03-06 Upfield Europe B.V. Theobromine for increasing HDL-cholesterol
CA2827336C (fr) 2011-02-23 2016-01-26 Coeruleus Ltd. Complexes de flumazenil, compositions les comprenant et leurs utilisations
EP2814849B8 (fr) 2012-02-15 2020-03-04 CyDex Pharmaceuticals, Inc. Procédé de production de dérivés de cyclodextrine
RU2747757C2 (ru) 2012-02-28 2021-05-13 Сидекс Фармасьютикалс, Инк. Композиции алкилированного циклодекстрина и способы их получения и применения
UA121095C2 (uk) 2012-10-22 2020-04-10 Сідекс Фармасьютікалс, Інк. Композиції алкілованого циклодекстрину і способи їх одержання і застосування
WO2014075935A1 (fr) 2012-11-15 2014-05-22 Sapiotec Gmbh Complexe de delphinidine en tant que principe actif antiphlogistique ou immunosuppresseur
CN104918622A (zh) 2012-12-11 2015-09-16 赛博尔泰克股份公司 用于对抗黑色素瘤细胞的飞燕草素
FI3183295T3 (fi) 2014-08-22 2023-09-25 Cydex Pharmaceuticals Inc Fraktioidut alkyloidut syklodekstriinikoostumukset ja menetelmät niiden valmistamiseksi ja käyttämiseksi

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134127A (en) * 1990-01-23 1992-07-28 University Of Kansas Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
US5324718A (en) * 1992-07-14 1994-06-28 Thorsteinn Loftsson Cyclodextrin/drug complexation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376645A (en) * 1990-01-23 1994-12-27 University Of Kansas Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
US5472954A (en) * 1992-07-14 1995-12-05 Cyclops H.F. Cyclodextrin complexation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134127A (en) * 1990-01-23 1992-07-28 University Of Kansas Derivatives of cyclodextrins exhibiting enhanced aqueous solubility and the use thereof
US5324718A (en) * 1992-07-14 1994-06-28 Thorsteinn Loftsson Cyclodextrin/drug complexation

Also Published As

Publication number Publication date
WO1999042111A1 (fr) 1999-08-26
AU759280B2 (en) 2003-04-10
IS5572A (is) 2000-08-16
CA2320772A1 (fr) 1999-08-26
AU2638599A (en) 1999-09-06
NZ505951A (en) 2003-02-28
JP2003522207A (ja) 2003-07-22
EP1067942A1 (fr) 2001-01-17

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Legal Events

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DA2 Applications for amendment section 104

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FGA Letters patent sealed or granted (standard patent)
DA3 Amendments made section 104

Free format text: THE NATURE OF THE AMENDMENT IS AS WAS NOTIFIED IN THE OFFICIAL JOURNAL DATED 20030605