ES2158460T3 - Procedimiento de extraccion de fenoles catequicos a partir de diferentes especies de potentilla, extracto obtenido y su utilizacion. - Google Patents

Procedimiento de extraccion de fenoles catequicos a partir de diferentes especies de potentilla, extracto obtenido y su utilizacion.

Info

Publication number
ES2158460T3
ES2158460T3 ES97400589T ES97400589T ES2158460T3 ES 2158460 T3 ES2158460 T3 ES 2158460T3 ES 97400589 T ES97400589 T ES 97400589T ES 97400589 T ES97400589 T ES 97400589T ES 2158460 T3 ES2158460 T3 ES 2158460T3
Authority
ES
Spain
Prior art keywords
extraction
procedure
stage
extract obtained
potentile
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
ES97400589T
Other languages
English (en)
Inventor
Jean Nkiliza
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.)
Berkem SA
Original Assignee
Berkem SA
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 Berkem SA filed Critical Berkem SA
Application granted granted Critical
Publication of ES2158460T3 publication Critical patent/ES2158460T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/60—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2
    • C07D311/62—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2 with oxygen atoms directly attached in position 3, e.g. anthocyanidins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/73—Rosaceae (Rose family), e.g. strawberry, chokeberry, blackberry, pear or firethorn
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9789—Magnoliopsida [dicotyledons]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medical Informatics (AREA)
  • Birds (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE EXTRACCION DE POLIFENOLES CATEQUICOS, ESENCIALMENTE OLIGOMEROS, A PARTIR DE POTENTILAS, QUE INCLUYE LAS SIGUIENTES ETAPAS: A) LA PLANTA ENTERA O UNA PARTE DE LA MISMA SE TRATA CON UN DISOLVENTE ORGANICO POLAR PURO O MEZCLADO CON AGUA, B) EL EXTRACTO OBTENIDO EN LA ETAPA A) SE EVAPORA EN SECO A UNA TEMPERATURA MAXIMA DE 60 (GRADOS) C, C) EL RESIDUO DE EVAPORACION DE LA ETAPA B) SE MEZCLA CON AGUA Y LA SOLUCION ACUOSA OBTENIDA SE AGOTA CON UN DISOLVENTE NO MISCIBLE CON AGUA Y SUSCEPTIBLE DE DISOLVER LOS POLIFENOLES CATEQUICOS OLIGOMEROS, D) LA SOLUCION ORGANICA DE LA ETAPA C) SE EVAPORA EN SECO A UNA TEMPERATURA MAXIMA DE 60 (GRADOS) C. LA INVENCION SE REFIERE TAMBIEN AL EXTRACTO OBTENIDO Y A SU UTILIZACION COMO COMPUESTO QUE TIENE UNA ACCION ANTIRRADICALARIA Y/O CONTRA LOS RAYOS UV.
ES97400589T 1996-05-30 1997-03-17 Procedimiento de extraccion de fenoles catequicos a partir de diferentes especies de potentilla, extracto obtenido y su utilizacion. Expired - Lifetime ES2158460T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606649A FR2749303B1 (fr) 1996-05-30 1996-05-30 Procede d'extraction de polyphenols catechiques a partir de potentilles extrait obtenu et son utilisation

Publications (1)

Publication Number Publication Date
ES2158460T3 true ES2158460T3 (es) 2001-09-01

Family

ID=9492544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97400589T Expired - Lifetime ES2158460T3 (es) 1996-05-30 1997-03-17 Procedimiento de extraccion de fenoles catequicos a partir de diferentes especies de potentilla, extracto obtenido y su utilizacion.

Country Status (9)

Country Link
US (1) US5928646A (es)
EP (1) EP0810222B1 (es)
JP (1) JPH1045611A (es)
CA (1) CA2202297A1 (es)
DE (1) DE69705159T2 (es)
ES (1) ES2158460T3 (es)
FR (1) FR2749303B1 (es)
GR (1) GR3036569T3 (es)
PT (1) PT810222E (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2749303B1 (fr) * 1996-05-30 1998-08-07 Berkem Sa Procede d'extraction de polyphenols catechiques a partir de potentilles extrait obtenu et son utilisation
FR2755367B1 (fr) 1996-11-07 2000-01-21 Lvmh Rech Utilisation d'un extrait de potentille erecta dans le domaine de la cosmetique et de la pharmacie, notamment de la dermatologie
DE19827624A1 (de) * 1998-06-20 1999-12-23 Beiersdorf Ag Verwendung von einem mit einem Gehalt an Catecinen oder einem Gehalt an Extrakt von grünem Tee in kosmetischen Zubereitungen zur Bräunung der Haut
AU1590601A (en) * 1999-11-17 2001-05-30 Mars, Incorporated Method for reducing postprandial oxidative stress using cocoa procyanidins
US7713566B2 (en) 1999-12-21 2010-05-11 Zapp Loretta M Method for enhancing post-processing content of beneficial compounds in beverages
US20030147937A1 (en) * 2000-04-12 2003-08-07 Thomas Schwarz Use of compatible solutes as substances having free radical scavenging properties
US20040028631A1 (en) * 2000-08-18 2004-02-12 Thomas Schwarz Cosmetic formulations
FR2826008A1 (fr) * 2001-06-19 2002-12-20 Pernod Ricard Extraits concentres de marcs a activite antioxydante
ITRM20010600A1 (it) * 2001-10-04 2003-04-04 Brane Tech S R L Composti flavonoidici capaci di modificare lo stato fisico e/o dinamico di membrane biologiche e di stimolare la sintesi endogena di protein
US7208183B2 (en) 2002-10-05 2007-04-24 Bobrowski Paul J Methods and preparations of the latex from the croton species
US20040253356A1 (en) * 2003-06-11 2004-12-16 Applied Food Sciences, Llc Extraction method for use in extracting beneficial compounds from coffee beans
EP1541159B1 (en) * 2003-12-08 2012-10-03 CHEVALLEY, Isabelle Antioxidant compositions of vegetal origin and process for their preparation
BRPI0519445A2 (pt) * 2005-01-14 2009-01-20 Lipo Chemicals Inc composiÇço, formulaÇço de cuidado da pele, mÉtodos para tratar peles de humano e de memÍfero, para prevenir pele de mamÍfero hiperpigmentada, e para praparar uma composiÇço de clareamento da pele
JP5432455B2 (ja) * 2005-02-25 2014-03-05 ザ ステート オブ イスラエル、ミニストリー オブ アグリカルチャー アンド ルーラル ディベロップメント、アグリカルチュラル リサーチ オーガナイゼイション、（エー．アール．オー．）、ボルカニ センター 炎症治療用の果実細胞培養抽出物
JP5023253B2 (ja) * 2005-09-14 2012-09-12 株式会社ノエビア 疲労感、倦怠感の予防及び治療用組成物
US8617544B2 (en) * 2007-05-01 2013-12-31 Richard L. Kozlenko Compositions and methods for controlling lipid metabolism
FR2918880A1 (fr) * 2007-07-18 2009-01-23 Seppic Sa Utilisation d'un extrait de potentille comme actif cosmetique et pharmaceutique
FR2921833A1 (fr) * 2007-10-03 2009-04-10 Seppic Sa Utilisation d'un extrait de potentille comme actif cosmetique et pharmaceutique eclaircissant de la peau.
CN103169789A (zh) * 2012-12-18 2013-06-26 甘肃农业大学 一种提取蕨麻中总黄酮的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB884184A (en) * 1957-09-12 1961-12-06 Forestal Land Timber And Railw Improvements in or relating to the production of new compounds from wood
FR1427100A (fr) * 1964-12-14 1966-02-04 Ile De Rech Pharma Et Therapeu Procédé pour l'obtention d'hydroxyflavanne-3-4-diols
FR2092743A1 (en) * 1970-06-15 1972-01-28 Aquitaine Invest Pharma Complete extraction of total flavanol gomers from plats -peripheral - venous activity
GB1541469A (en) * 1976-12-01 1979-02-28 Inverni Della Beffa Spa Method of obtaining flavonolic oligomers
US4698360B1 (en) * 1985-04-09 1997-11-04 D Investigations Pharmacologiq Plant extract with a proanthocyanidins content as therapeutic agent having radical scavenger effect and use thereof
IT1201149B (it) * 1987-01-14 1989-01-27 Indena Spa Complessi di bioflavonoidi con fosfolipidi,loro preparazione,uso e composizioni farmaceutici e cosmetiche
FR2611140B1 (fr) * 1987-02-20 1991-02-22 Lamaison Jean Louis Procede d'obtention de principes tanniques d'origine vegetale, composition cosmetologique et composition pharmaceutique contenant le principe tannique purifie obtenu selon le procede
IT1219732B (it) * 1988-06-28 1990-05-24 Tecnofarmaci Spa Frazioni oligomeriche procianidoliche,loro procedimento di preparazione e composizioni farmaceutiche che le contengono
FR2643073B1 (fr) * 1989-02-15 1991-08-16 Expansion Rech Phytochimie Procede de preparation d'extraits polyphenoliques de type flavane-3-ol purifies et extraits obtenus
US5248503A (en) * 1992-01-03 1993-09-28 Emanuel King Rosalba Herbal dietary supplement
FR2725447B1 (fr) * 1994-10-11 1996-12-27 Sanofi Sa Procede d'obtention d'oligomeres procyanidoliques
FR2749303B1 (fr) * 1996-05-30 1998-08-07 Berkem Sa Procede d'extraction de polyphenols catechiques a partir de potentilles extrait obtenu et son utilisation

Also Published As

Publication number Publication date
CA2202297A1 (fr) 1997-11-30
DE69705159T2 (de) 2002-03-14
DE69705159D1 (de) 2001-07-19
GR3036569T3 (en) 2001-12-31
PT810222E (pt) 2001-09-28
JPH1045611A (ja) 1998-02-17
EP0810222A1 (fr) 1997-12-03
FR2749303B1 (fr) 1998-08-07
EP0810222B1 (fr) 2001-06-13
FR2749303A1 (fr) 1997-12-05
US5928646A (en) 1999-07-27

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