IL279845A - Novel hydroxypropyl-β-cyclodextrin and process for the production thereof - Google Patents

Novel hydroxypropyl-β-cyclodextrin and process for the production thereof

Info

Publication number
IL279845A
IL279845A IL279845A IL27984520A IL279845A IL 279845 A IL279845 A IL 279845A IL 279845 A IL279845 A IL 279845A IL 27984520 A IL27984520 A IL 27984520A IL 279845 A IL279845 A IL 279845A
Authority
IL
Israel
Prior art keywords
cyclodextrin
preparation
hydroxypropyl beta
hydroxypropyl
beta
Prior art date
Application number
IL279845A
Other languages
English (en)
Hebrew (he)
Inventor
Buffe Clothilde
DELATTRE Joel
Wiatz Vincent
Original Assignee
Roquette Freres
Buffe Clothilde
DELATTRE Joel
Wiatz Vincent
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
Priority claimed from FR1855952A external-priority patent/FR3083234B1/fr
Application filed by Roquette Freres, Buffe Clothilde, DELATTRE Joel, Wiatz Vincent filed Critical Roquette Freres
Publication of IL279845A publication Critical patent/IL279845A/en

Links

Classifications

    • 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
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/716—Glucans
    • A61K31/724—Cyclodextrins
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/40—Cyclodextrins; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • 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
    • A61P3/06—Antihyperlipidemics
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Inorganic Chemistry (AREA)
  • Neurology (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Steroid Compounds (AREA)
IL279845A 2018-06-29 2020-12-29 Novel hydroxypropyl-β-cyclodextrin and process for the production thereof IL279845A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1855952A FR3083234B1 (fr) 2018-06-29 2018-06-29 Nouvelles hydroxypropyl-beta-cyclodextrines et leurs procedes de preparation
FR1902375 2019-03-08
PCT/FR2019/051602 WO2020002851A1 (fr) 2018-06-29 2019-06-28 NOUVELLE HYDROXYPROPYL-β-CYCLODEXTRINE ET SON PROCÉDÉ DE PRÉPARATION

Publications (1)

Publication Number Publication Date
IL279845A true IL279845A (en) 2021-03-01

Family

ID=67551566

Family Applications (1)

Application Number Title Priority Date Filing Date
IL279845A IL279845A (en) 2018-06-29 2020-12-29 Novel hydroxypropyl-β-cyclodextrin and process for the production thereof

Country Status (10)

Country Link
US (1) US12522670B2 (enExample)
EP (1) EP3814386A1 (enExample)
JP (2) JP7581055B2 (enExample)
KR (1) KR102912248B1 (enExample)
CN (1) CN112334494A (enExample)
CA (1) CA3104568A1 (enExample)
IL (1) IL279845A (enExample)
MX (1) MX2020013689A (enExample)
SG (1) SG11202013126QA (enExample)
WO (1) WO2020002851A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11279774B2 (en) 2019-01-03 2022-03-22 Underdog Pharmaceuticals, Inc. Cyclodextrin dimers, compositions thereof, and uses thereof
KR20240160120A (ko) 2022-02-18 2024-11-08 베렌 테라퓨틱스 피.비.씨. 하이드록시프로필-베타-사이클로덱스트린의 조성물 및 이의 정제 방법
JP2024064599A (ja) * 2022-10-28 2024-05-14 国立大学法人 熊本大学 細胞内コレステロール輸送障害に起因する疾患又は障害の治療、予防又は改善用組成物

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346123A1 (de) 1983-12-21 1985-06-27 Janssen Pharmaceutica, N.V., Beerse Pharmazeutische praeparate von in wasser schwerloeslichen oder instabilen arzneistoffen und verfahren zu ihrer herstellung
AU631628B2 (en) * 1989-04-03 1992-12-03 Janssen Pharmaceutica N.V. Regioselectively hydroxyalkylated cyclodextrins and process therefor
US5096893A (en) 1989-04-03 1992-03-17 The United States Of America As Represented By The Department Of Health And Human Services Regioselective substitutions in cyclodextrins
KR920008700A (ko) * 1990-10-29 1992-05-28 이헌조 데크의 테이프 삽입유무 표시방법
DE19505263A1 (de) * 1995-02-16 1996-08-22 Consortium Elektrochem Ind Verfahren zur Reinigung von wasserlöslichen Cyclodextrinderivaten
FR2735136B1 (fr) 1995-06-08 1997-08-14 Roquette Freres Composition pulverulente d'hydroxypropyl-betacyclodextrine et son procede de preparation.
CN1155888A (zh) 1995-06-08 1997-07-30 火箭兄弟公司 粉状羟丙基-β-环糊精组合物和其制备方法
FR2738149B1 (fr) * 1995-09-06 1997-11-14 Chauvin Lab Sa Collyre a base d'indometacine pret a l'emploi
US5744154A (en) 1995-09-06 1998-04-28 Laboratoire Chauvin S.A. Ready-to-use indomethacin-based eye lotion
EP1655034A1 (en) 2004-10-10 2006-05-10 Université de Liège Use of cyclodextrin for treatment and prevention of bronchial inflammatory diseases.
PH12013500477A1 (en) 2010-09-13 2018-01-17 Bev Rx Inc Aqueous drug delivery system comprising off-flavor masking agent
CN102558394B (zh) * 2010-12-07 2014-11-12 石药集团中奇制药技术（石家庄）有限公司 羟丙基-β-环糊精的制备方法
CN102040675B (zh) * 2010-12-22 2012-10-03 石药集团中诺药业（石家庄）有限公司 一种羟丙基-β-环糊精的制备方法
EP2726106B1 (en) 2011-07-01 2015-07-29 Fondazione Istituto Insubrico di Ricerca per la Vita A complex of amorphous tomoxiprole and cyclodextrin with fast dissolution rate and process for the preparation thereof
FR3014694B1 (fr) * 2013-12-13 2016-11-11 Roquette Freres Compositions a base de methyl-cyclodextrines pour le traitement et/ou la prevention de maladies par augmentation du taux de cholesterol-hdl
EP3307278A4 (en) * 2015-06-10 2018-06-13 Vtesse, Inc. Hydroxypropyl beta-cyclodextrin compositions and methods
CN108034010A (zh) 2017-12-29 2018-05-15 山东滨州智源生物科技有限公司 一种羟丙基环糊精的绿色制备方法

Also Published As

Publication number Publication date
US20210253746A1 (en) 2021-08-19
JP2024150779A (ja) 2024-10-23
SG11202013126QA (en) 2021-02-25
EP3814386A1 (fr) 2021-05-05
JP2021529243A (ja) 2021-10-28
WO2020002851A1 (fr) 2020-01-02
KR20210027279A (ko) 2021-03-10
US12522670B2 (en) 2026-01-13
CN112334494A (zh) 2021-02-05
MX2020013689A (es) 2021-05-12
CA3104568A1 (fr) 2020-01-02
KR102912248B1 (ko) 2026-01-15
JP7581055B2 (ja) 2024-11-12

Similar Documents

Publication Publication Date Title
IL280242A (en) Method of producing a mycological product and product made thereby
HUE071195T2 (hu) Fólia és eljárás a fólia elõállítására
ZA201708414B (en) Hydroxypropyl beta-cyclodextrin compositions and methods
SI3652491T1 (sl) Postopek liofiliziranja izdelka
EP3851008A4 (en) VACUUM CLEANER
IL272924B1 (en) Methods for making and using endoxifen
IL272530A (en) Pellicle and method for producing pellicle
HUE063373T2 (hu) Gép és eljárás megerõsített háló gyártására és megerõsített háló
EP3953503C0 (en) ELECTROLYTIC POLISHING PROCESS
HUE067664T2 (hu) Dohánytermék
IL272554A (en) Method for preparing an inhibited starch
EP3592147A4 (en) SELF-ASSEMBLED ACTIVE AGENTS
DOS2019000134S (es) Ornamentacion
EP3727217C0 (fr) Orthese de repos d'une articulation
EP3722326A4 (en) CARBOXYMETHYLATED CELLULOSE
SI4077285T1 (sl) Postopek za pripravo fluralanerja
EP3547353C0 (en) PACKAGING PROCESS
HUE062945T2 (hu) Eljárás instant tészta elõállítására
EP3724710C0 (de) Process-scope
DOS2019000133S (es) Ornamentación
DOS2019000135S (es) Ornamentación
DOS2019000136S (es) Ornamentacion
DOS2019000138S (es) Ornamentacion
HUE055336T2 (hu) Készítmény köhögésre
IL277956B1 (en) Process for the preparation of iloprost