IN190860B - - Google Patents

Info

Publication number
IN190860B
IN190860B IN650MA2000A IN190860B IN 190860 B IN190860 B IN 190860B IN 650MA2000 A IN650MA2000 A IN 650MA2000A IN 190860 B IN190860 B IN 190860B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Ingo Koschinski
Elena Muelchi
Isabelle Prevot-Halter
David Carl Burdick
Heinz Egger
Andrew George Gum
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of IN190860B publication Critical patent/IN190860B/en

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
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
    • A23F3/20—Removing unwanted substances
    • A23F3/205—Using flocculating or adsorbing agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Oncology (AREA)
  • Communicable Diseases (AREA)
  • Pyrane Compounds (AREA)
  • Tea And Coffee (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN650MA2000 1999-08-16 2000-08-14 IN190860B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99116032 1999-08-16

Publications (1)

Publication Number Publication Date
IN190860B true IN190860B (fr) 2003-08-30

Family

ID=8238779

Family Applications (1)

Application Number Title Priority Date Filing Date
IN650MA2000 IN190860B (fr) 1999-08-16 2000-08-14

Country Status (11)

Country Link
US (2) US7012149B2 (fr)
EP (2) EP1767097A3 (fr)
JP (1) JP4643808B2 (fr)
KR (2) KR100847171B1 (fr)
CN (1) CN1166661C (fr)
AT (1) ATE346059T1 (fr)
BR (1) BRPI0003578C1 (fr)
CA (1) CA2315886C (fr)
DE (1) DE60031921T2 (fr)
ES (1) ES2275463T3 (fr)
IN (1) IN190860B (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60031921T2 (de) * 1999-08-16 2007-09-20 Dsm Ip Assets B.V. Verfahren zu Herstellung von Epigallocatechin Gallate
KR20030010011A (ko) * 2001-07-25 2003-02-05 (주)엔바이오솔루션 녹차로부터 얻어진 에피갈로카테킨 갈레이트의 추출방법
KR100497003B1 (ko) * 2002-08-30 2005-06-23 주식회사 바이오랜드 안구표면 질환 치료용 양막을 보존하기 위한 양막보존액 조성물
US20050008712A1 (en) * 2003-07-08 2005-01-13 Debasis Bagchi Compositions incorporating high-caffeine green tea extract and related methods for promoting healthy body weight
CN100579504C (zh) 2003-09-09 2010-01-13 Dsmip资产公司 包含一种或多种氧化敏感物质的具有口腔活性的基本无水的局部试剂
US7303773B2 (en) 2003-10-21 2007-12-04 The Procter & Gamble Company Process for enriching extracts of natural theanine
KR101202565B1 (ko) * 2003-12-02 2012-11-19 가오 가부시키가이샤 용기포장음료
EP1711053A2 (fr) * 2004-02-02 2006-10-18 I.M.T. Interface Multigrad Technology Ltd. Materiau biologique et procedes et solutions de conservation de celui-ci
AU2005249147B2 (en) * 2004-06-04 2011-03-24 Poly Gain Pte Ltd Natural sweetener
EP2450084B1 (fr) 2005-06-03 2014-02-19 Horizon Science Pty Ltd Substances présentant des propriétés de redistribution de masse corporelle
EP1888173A2 (fr) * 2005-06-07 2008-02-20 DSMIP Assets B.V. Nouvelle utilisation du gallate d'(-)-épigallocatechine
KR100659138B1 (ko) * 2005-09-16 2006-12-19 (주)아모레퍼시픽 유효성분으로 갈로카테킨 갈레이트를 함유하는 보습용피부외용제 조성물
DE102005056652A1 (de) * 2005-11-25 2007-05-31 Südzucker AG Mannheim/Ochsenfurt Präparat enthaltend eine polyphenolhaltige Zusammensetzung und Isomaltulose
JP4807563B2 (ja) 2005-12-06 2011-11-02 株式会社 伊藤園 容器詰め飲料及びその製造方法
ES2280141B1 (es) * 2006-02-27 2008-10-01 Natraceutical, S.A. "proceso para la obtencion de polvo de cacao rico en polifenoles y bajo contenido en materia grasa y polvo de cacao obtenido".
US9808023B2 (en) 2006-03-02 2017-11-07 Kao Corporation Process for producing purified tea extract
MX2009002413A (es) * 2006-09-19 2009-03-20 Horizon Science Pty Ltd Extractos derivados de la caña de azucar y un proceso para su manufactura.
US8465782B2 (en) 2006-09-21 2013-06-18 Immune Guard, LLC Methods and materials for reducing risk of cold and/or flu
US8518458B2 (en) 2006-09-21 2013-08-27 Immune Guard, LLC Tea-derived compositions and methods of using same for cardiovascular health
CN101134941B (zh) * 2007-07-27 2013-03-06 东华大学 米曲霉高效制备egcg水解酶及生产egc和没食子酸的方法
JP4866815B2 (ja) * 2007-09-05 2012-02-01 花王株式会社 精製緑茶抽出物の製造法
CN101492440B (zh) * 2008-01-24 2012-10-03 上海新康制药厂 茶多酚中主要儿茶素成分分离纯化方法及其糖苷酶活性
WO2009114738A2 (fr) * 2008-03-12 2009-09-17 Hypres, Inc. Système et procédé d'émetteur-récepteur radioélectrique numérique
JP5307649B2 (ja) * 2009-02-20 2013-10-02 花王株式会社 精製茶抽出物の製造方法
TR200907338A1 (tr) * 2009-09-28 2011-04-21 Yedi̇tepe Üni̇versi̇tesi̇ Doğal bileşenler içeren bir film şeridi.
CN101703130B (zh) * 2009-12-03 2012-05-02 应维强 绿茶提取物的生产工艺
CN102558129B (zh) * 2010-12-15 2015-02-18 奥加诺株式会社 没食子酸酯型儿茶素的提纯方法以及提纯装置
JP5858697B2 (ja) * 2010-12-15 2016-02-10 オルガノ株式会社 ガレート型カテキンの精製方法及び精製装置
US9572852B2 (en) 2011-02-08 2017-02-21 The Product Makers (Australia) Pty Ltd Sugar extracts
FR2973249B1 (fr) 2011-03-28 2014-02-07 Centre Nat Rech Scient Utilisation de l'epigallocatechine gallate comme agent antiviral contre les infections par le virus de l'hepatite c
JP2012217356A (ja) * 2011-04-05 2012-11-12 Coca-Cola Co 容器詰飲料
CN102276570B (zh) * 2011-06-23 2013-10-16 辽宁科技大学 一种提纯表没食子儿茶素没食子酸酯（egcg）的方法
CN102432577B (zh) * 2011-11-10 2013-03-20 湖南农业大学 表儿茶素没食子酸酯（ecg）单体的分离纯化方法
CN102603699A (zh) * 2012-02-29 2012-07-25 桂林三宝药业有限公司 从油茶饼中提取表没食子儿茶素没食子酸酯的方法
WO2014032100A1 (fr) 2012-08-28 2014-03-06 Phytolin Pty Ltd Procédé d'extraction
CN104273521B (zh) * 2013-07-03 2016-08-24 江南大学 一种基于糖基化酪蛋白的茶多酚纳米胶囊及其制备方法
SG10201800500UA (en) 2013-08-09 2018-03-28 Suntory Holdings Ltd Agent for promoting in vivo absorption of hydroxytyrosol and derivatives thereof and use of same
US10350259B2 (en) 2013-08-16 2019-07-16 The Product Makers (Australia) Pty Ltd Sugar cane derived extracts and methods of treatment
CN103613575B (zh) * 2013-11-29 2016-05-25 桂林莱茵生物科技股份有限公司 一种高含量egcg的提纯方法
CN103772339B (zh) * 2014-01-01 2016-01-13 恩施职业技术学院 一种从茶叶下脚料中提取表没食子儿茶素没食子酸酯的方法
CN103910705B (zh) * 2014-03-20 2015-10-28 苏州市职业大学 从绿茶的下脚料中快速提取分离纯化表没食子儿茶素没食子酸酯的方法
CN104016958B (zh) * 2014-05-14 2016-01-20 芜湖天远科技开发有限责任公司 一种高纯度表没食子儿茶素没食子酸酯的制备方法
CN104311522B (zh) * 2014-09-09 2016-08-24 湖南农业大学 一种从茶叶中分离制备egcg的方法
CN104447668A (zh) * 2014-12-12 2015-03-25 中国医科大学 一种用氢键型大孔树脂制备高纯度egcg的方法
CN104820059B (zh) * 2015-04-22 2016-07-06 湖南农业大学 一种快速筛选含有EGCG3"Me茶树资源的方法
US11318110B2 (en) 2015-08-28 2022-05-03 Caliway Biopharmaceuticals Co., Ltd. Pharmaceutical composition for reducing local fat and uses thereof
BR112018003877A2 (pt) 2015-08-28 2018-09-25 Caliway Biopharmaceuticals Co., Ltd. “composição farmacêutica, método para reduzir a gordura subcutânea, método para a redução de peso corporal e uso de uma composição farmacêutica”
JP6730788B2 (ja) * 2015-08-31 2020-07-29 花王株式会社 精製カテキン類含有組成物の製造方法
CN106168608A (zh) * 2016-08-25 2016-11-30 江苏天晟药业股份有限公司 一种茶多酚中egcg含量的检测方法
AU2017381503B2 (en) 2016-12-21 2022-03-17 Suntory Holdings Limited Food and beverages containing epigallocatechin gallate and cyclo(prolyl-threonine)
KR102428987B1 (ko) * 2017-05-16 2022-08-04 (주)아모레퍼시픽 차나무의 추출물을 함유하는 조성물
CN107897427A (zh) * 2017-10-31 2018-04-13 中华全国供销合作总社杭州茶叶研究所 一种茶叶多产物同步模块化分离的方法
US11420954B2 (en) 2017-12-05 2022-08-23 Crystalmorphix Technologies Pvt. Ltd Process for the separation of gallated epicatechins (EGCG and ECG) from green tea extract or green tea dust
CN115850228A (zh) * 2018-11-21 2023-03-28 云南农业大学 Egcg晶型i的制备方法
CN110663788A (zh) * 2019-10-06 2020-01-10 杏辉天力（杭州）药业有限公司 一种茶叶提取物及其工业化制备方法和用途
BE1026780B1 (de) * 2019-12-16 2021-02-26 Tea Res Institute Chinese Academy Of Agricultural Sciences Verfahren zur chargenweisen Abscheidung und Reinigung eines Polyester-Catechins mittels Gelchromatographie

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721975B2 (fr) 1975-03-10 1982-05-11
JPS6013780A (ja) * 1983-07-05 1985-01-24 Mitsui Norin Kk 茶カテキン類の製造方法
EP0167399A3 (fr) 1984-07-06 1987-08-26 General Foods Corporation Décaféination de thé fermenté non séché
JPS6261569A (ja) 1985-09-12 1987-03-18 Morinaga & Co Ltd 無色又は淡い色をした飲料の製造法
JPS63214183A (ja) * 1987-03-03 1988-09-06 Mitsui Norin Kk アンジオテンシン１変換酵素阻害剤
US4806379A (en) * 1987-06-05 1989-02-21 General Foods Corporation Process for producing a green leaf essence
US5043100A (en) * 1987-07-23 1991-08-27 Rutgers, The State University Of New Jersey Process for manufacture of natural antioxidant products from tea and spent tea
JPH02311474A (ja) * 1989-05-29 1990-12-27 Itouen:Kk 茶カテキン類の製造方法
JP2727471B2 (ja) * 1989-09-14 1998-03-11 三井農林株式会社 インフルエンザウィルス感染予防剤
US5021253A (en) * 1989-12-13 1991-06-04 The Dow Chemical Company Decaffeination of liquid medium
JPH0725670B2 (ja) 1990-07-18 1995-03-22 株式会社ロッテ 抗歯周病剤
CN1067359A (zh) 1991-06-01 1992-12-30 中国医学科学院药物研究所 绿茶茶素的生产方法
JP3002919B2 (ja) * 1991-11-25 2000-01-24 太陽化学株式会社 胃炎，胃または十二指腸潰瘍防止組成物
DE69212636T2 (de) 1991-12-19 1996-12-05 Nestle Sa Antioxidantienherstellung
JP3052172B2 (ja) 1992-04-07 2000-06-12 株式会社 伊藤園 茶カテキン類の製造方法
US5391568A (en) * 1992-07-10 1995-02-21 American Health Foundation Inhibition of lung tumorigenesis by administration of a polyphenol
US5306486A (en) * 1993-03-01 1994-04-26 Elizabeth Arden Co., Division Of Conopco, Inc. Cosmetic sunscreen composition containing green tea and a sunscreen
JP3052174B2 (ja) * 1993-08-26 2000-06-12 株式会社 伊藤園 茶カテキン類の製造方法
CA2128293C (fr) * 1993-12-06 2002-09-03 Masayuki Tanabe Polyphenol de fruit; procede de production; et antioxydant, hypotenseur, agent antimutagene, agent antiallergene et agent anticariogene en contenant
IT1275905B1 (it) 1995-03-14 1997-10-24 Indena Spa Frazioni polifenoliche di te', loro uso e formulazioni che le contengono
US6063428A (en) * 1996-02-26 2000-05-16 The Procter & Gamble Company Green tea extract subjected to cation exchange treatment and nanofiltration to improve clarity and color
JPH09227374A (ja) * 1996-02-28 1997-09-02 Taiyo Kagaku Co Ltd ストレスタンパク質産生抑制組成物
US5804567A (en) * 1996-07-18 1998-09-08 Cancer Institute (Hospital), Chinese Academy Of Medical Sciences Method of increasing the effectiveness of anti-metabolites
JPH1067771A (ja) 1996-08-26 1998-03-10 Nippon Youriyokuso Kk カフェイン低含有のカテキン類の製造方法
US5968973A (en) * 1996-11-18 1999-10-19 Cancer Institute (Hospital), Chinese Academy Of Medical Sciences Method for treating hyperplasia
US6210679B1 (en) * 1999-01-07 2001-04-03 Hauser, Inc. Method for isolation of caffeine-free catechins from green tea
US6576275B1 (en) * 1999-02-02 2003-06-10 Archer-Daniels-Midland Company Process for extracting polyphenolic antioxidants from purine-containing plants
US6410052B1 (en) * 1999-03-30 2002-06-25 Purdue Research Foundation Tea catechins in sustained release formulations as cancer specific proliferation inhibitors
US6428818B1 (en) * 1999-03-30 2002-08-06 Purdue Research Foundation Tea catechin formulations and processes for making same
DE60031921T2 (de) * 1999-08-16 2007-09-20 Dsm Ip Assets B.V. Verfahren zu Herstellung von Epigallocatechin Gallate
KR100379323B1 (ko) * 2000-02-29 2003-04-08 삼아약품 주식회사 카테킨을 포함하는 관상동맥 재협착 예방 및 치료용 약학조성물
US6254898B1 (en) * 2000-05-25 2001-07-03 Protective Factors, Inc. Nutraceutical composition for protection against solar radiation
US6713096B2 (en) * 2002-01-04 2004-03-30 Melaleuca, Inc. Dietary supplements and methods for treating pain and inflammation
US7122573B2 (en) * 2002-12-06 2006-10-17 Sri International Analogs of green tea polyphenols as chemotherapeutic and chemopreventive agents

Also Published As

Publication number Publication date
BR0003578B1 (pt) 2014-04-08
CN1166661C (zh) 2004-09-15
BRPI0003578C1 (pt) 2021-05-25
EP1767097A2 (fr) 2007-03-28
EP1077211A2 (fr) 2001-02-21
US7312199B2 (en) 2007-12-25
EP1077211B1 (fr) 2006-11-22
ES2275463T3 (es) 2007-06-16
CA2315886A1 (fr) 2001-02-16
BR0003578A (pt) 2002-06-18
EP1077211A3 (fr) 2001-03-28
CN1286252A (zh) 2001-03-07
BRPI0003578B8 (pt) 2016-05-10
US20060069046A1 (en) 2006-03-30
US7012149B2 (en) 2006-03-14
DE60031921D1 (de) 2007-01-04
EP1767097A3 (fr) 2007-04-04
DE60031921T2 (de) 2007-09-20
KR20080059115A (ko) 2008-06-26
JP4643808B2 (ja) 2011-03-02
JP2001097968A (ja) 2001-04-10
US20030083270A1 (en) 2003-05-01
ATE346059T1 (de) 2006-12-15
CA2315886C (fr) 2010-05-25
KR20010050080A (ko) 2001-06-15
KR100847171B1 (ko) 2008-07-17

Similar Documents

Publication Publication Date Title
BE2018C020I2 (fr)
BE2016C007I2 (fr)
BE2015C057I2 (fr)
BE2015C018I2 (fr)
BE2014C017I2 (fr)
BE2013C051I2 (fr)
BE2013C020I2 (fr)
BE2013C015I2 (fr)
BE2012C036I2 (fr)
BE2011C004I2 (fr)
BE2010C011I2 (fr)
JP2002526188A5 (fr)
BE2008C046I2 (fr)
BE1025464I2 (fr)
BRPI0017527B8 (fr)
BE2008C047I2 (fr)
BRPI0001672A2 (fr)
IN190860B (fr)
BRPI0001542A2 (fr)
JP2002519747A5 (fr)
BRPI0012675B8 (fr)
BRPI0017522A2 (fr)
BRMU7902607U2 (fr)
CN3097870S (fr)
CN3099878S (fr)