Processing

Please wait...

Settings

Settings

1. WO2020002851 - NOVEL HYDROXYPROPYL-β-CYCLODEXTRIN AND PROCESS FOR THE PRODUCTION THEREOF

Publication Number WO/2020/002851
Publication Date 02.01.2020
International Application No. PCT/FR2019/051602
International Filing Date 28.06.2019
IPC
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
B
POLYSACCHARIDES; DERIVATIVES THEREOF
37
Preparation of polysaccharides not provided for in groups C08B1/-C08B35/110; Derivatives thereof
16
Cyclodextrin; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
70
Carbohydrates; Sugars; Derivatives thereof
715
Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
716
Glucans
724
Cyclodextrins
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47
Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives
30
Macromolecular compounds
36
Polysaccharides; Derivatives thereof
40
Cyclodextrins; Derivatives thereof
C08B 37/16 (2006.01)
A61K 31/724 (2006.01)
A61K 47/40 (2006.01)
CPC
A61K 31/724
A61K 47/40
Applicants
  • ROQUETTE FRERES [FR/FR]; 1 rue de la Haute Loge 62136 LESTREM, FR
Inventors
  • BUFFE, Clothilde; FR
  • DELATTRE, Joël; FR
  • WIATZ, Vincent; FR
Agents
  • PLASSERAUD IP; 66 rue de la Chaussée d'Antin 75440 PARIS CEDEX 09, FR
Priority Data
18 5595229.06.2018FR
19 0237508.03.2019FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) NOVEL HYDROXYPROPYL-β-CYCLODEXTRIN AND PROCESS FOR THE PRODUCTION THEREOF
(FR) NOUVELLE HYDROXYPROPYL-β-CYCLODEXTRINE ET SON PROCÉDÉ DE PRÉPARATION
Abstract
(EN)
The present invention relates to a novel hydroxypropyl-β-cyclodextrin (HPβCD) and also to a novel process that is of use for producing same. The invention also relates to the use of this HPβCD as an excipient. The invention also relates to an HPβCD for use thereof as a medicament, and more particularly for the treatment or prevention of diseases or conditions related to cholesterol overload and/or storage and/or accumulation in the tissues, and also the consequences thereof, such as certain central nervous system or cardiovascular system ailments.
(FR)
La présente invention se rapporte à une nouvelle hydroxypropyl-β-cyclodextrine (HPβCD) ainsi qu'à un nouveau procédé utile à sa préparation. L'invention se rapporte également à l'utilisation de cette HPβCD comme excipient. L'invention concerne également une HPβCD pour son utilisation comme médicament, et plus particulièrement pour le traitement ou la prévention de maladies ou conditions liées à une surcharge, et/ou à un stockage, et/ou à l'accumulation de cholestérol dans les tissus, ainsi que leurs conséquences, telles que certaines affections du système nerveux central ou du système cardio-vasculaire.
Latest bibliographic data on file with the International Bureau