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BR0108273A - Preparação de flavonóides monoglicosidados - Google Patents

Preparação de flavonóides monoglicosidados

Info

Publication number
BR0108273A
BR0108273A BR0108273-6A BR0108273A BR0108273A BR 0108273 A BR0108273 A BR 0108273A BR 0108273 A BR0108273 A BR 0108273A BR 0108273 A BR0108273 A BR 0108273A
Authority
BR
Brazil
Prior art keywords
flavonoids
monoglycoside
preparation
enzymatic hydrolysis
enzyme
Prior art date
Application number
BR0108273-6A
Other languages
English (en)
Inventor
Hans-Leonhard Ohrem
Achim Schwaemmle
Original Assignee
Merc Patent Ges Mit Beschraenk
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 Merc Patent Ges Mit Beschraenk filed Critical Merc Patent Ges Mit Beschraenk
Publication of BR0108273A publication Critical patent/BR0108273A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Abstract

"PREPARAçãO DE FLAVONóIDES MONOGLICOSIDADOS". A presente invenção refere-se a um processo para a produção de flavonóides monoglicosidados mediante hidrólise enzimática de rutinosídeos, em que a hidrólise enzimática é realizada usando uma enzima imobilizada em um suporte. Este processo pode evitar altos custos de enzima embora ao mesmo tempo em um grau alto de automação, combinado com altos rendimentos de espaço-tempo é alcançado.
BR0108273-6A 2000-02-11 2001-02-09 Preparação de flavonóides monoglicosidados BR0108273A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10006147A DE10006147A1 (de) 2000-02-11 2000-02-11 Verfahren zur Herstellung von monoglycosidierten Flavonoiden
PCT/EP2001/001447 WO2001059143A1 (de) 2000-02-11 2001-02-09 Verfahren zur herstellung von monoglycosidierten flavonoiden

Publications (1)

Publication Number Publication Date
BR0108273A true BR0108273A (pt) 2003-03-05

Family

ID=7630616

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0108273-6A BR0108273A (pt) 2000-02-11 2001-02-09 Preparação de flavonóides monoglicosidados

Country Status (9)

Country Link
EP (1) EP1259632A1 (pt)
JP (1) JP2003522532A (pt)
KR (1) KR20030013371A (pt)
CN (1) CN1416470A (pt)
AU (1) AU2001231726A1 (pt)
BR (1) BR0108273A (pt)
CA (1) CA2400014A1 (pt)
DE (1) DE10006147A1 (pt)
WO (1) WO2001059143A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006502712A (ja) * 2002-09-23 2006-01-26 ハー マジェスティ ザ クイーン イン ライト オブ カナダ，アズ レプレゼンティッド バイ ザ ミニスター オブ アグリカルチャー 植物バイオマス由来フラボノイドの抽出、精製、及び変換
CN101100683B (zh) * 2006-09-08 2010-05-12 颜廷和 一种甙元型黄酮生物转化及纯化的方法
KR20080033705A (ko) * 2006-10-13 2008-04-17 (주)아모레퍼시픽 캄페롤-3-ｏ-루티노사이드의 제조방법
JP5184786B2 (ja) * 2007-01-19 2013-04-17 サントリーホールディングス株式会社 フラボノイド類の配糖化方法
KR101105846B1 (ko) * 2009-08-17 2012-01-13 주식회사 젬백스앤카엘 흡착제 교체가 용이한 필터 여재
CN101670010B (zh) * 2009-10-10 2012-06-20 杭州富春食品添加剂有限公司 一种黄酮苷类物质的提取方法
CN102286576B (zh) * 2011-09-14 2013-11-06 江苏科技大学 强化酶法合成异槲皮苷的介质工程方法
CN105779473A (zh) * 2014-12-19 2016-07-20 上海交通大学 鼠李糖异黄酮的合成基因簇及其应用
KR102528136B1 (ko) * 2018-01-02 2023-05-02 최병국 이소케르세틴 및 알파-글리코실이소케르세틴의 제조방법
KR102615753B1 (ko) * 2022-11-30 2023-12-19 주식회사 다인소재 항균성 및 항산화 활성이 우수한 이소케르세틴의 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8727223D0 (en) * 1987-11-20 1987-12-23 Unilever Plc Preparing l-rhamnose
US4971812A (en) * 1989-08-31 1990-11-20 National Science Council Immobilized penicillium sp. naringnase and its use in removing naringin and limonin from fruit juice
DE59310216D1 (de) * 1992-11-27 2001-10-25 Aventis Res & Tech Gmbh & Co Heterogenes Proteingemisch mit alpha-L-rhamnosidase Aktivität, Verfahren zu ihrer Herstellung und ihre Verwendung.

Also Published As

Publication number Publication date
DE10006147A1 (de) 2001-08-16
WO2001059143A1 (de) 2001-08-16
KR20030013371A (ko) 2003-02-14
JP2003522532A (ja) 2003-07-29
EP1259632A1 (de) 2002-11-27
AU2001231726A1 (en) 2001-08-20
CA2400014A1 (en) 2001-08-16
CN1416470A (zh) 2003-05-07

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008.