BR9714605A - Processo para produzir um extrato antioxidante natural e ácido carnósico - Google Patents

Processo para produzir um extrato antioxidante natural e ácido carnósico

Info

Publication number
BR9714605A
BR9714605A BR9714605-6A BR9714605A BR9714605A BR 9714605 A BR9714605 A BR 9714605A BR 9714605 A BR9714605 A BR 9714605A BR 9714605 A BR9714605 A BR 9714605A
Authority
BR
Brazil
Prior art keywords
acid
natural antioxidant
carnosic acid
produce
antioxidant extract
Prior art date
Application number
BR9714605-6A
Other languages
English (en)
Inventor
Gil Ben-Yosef
Arkady Garbar
Original Assignee
Lycored Natural Prod Ind Ltd
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 Lycored Natural Prod Ind Ltd filed Critical Lycored Natural Prod Ind Ltd
Priority to BR9714605-6A priority Critical patent/BR9714605A/pt
Publication of BR9714605A publication Critical patent/BR9714605A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Saccharide Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

"PROCESSO PARA PRODUZIR UM EXTRATO ANTIOXIDANTE NATURAL E áCIDO CARNóSICO". Em que é descrito um novo processo para a produção do antioxidante natural ácido carnósico, mediante a extração do mesmo de folhas de alecrim com uma solução aquosa de um alquil álcool inferior, na presença de um acido solúvel em água. A extração do ácido carnósico é muito seletiva, isto é, muito poucos produtos químicos diferentes, tais como pró-oxidantes, são extraídos da planta. Além disso, são descritos um método para a estabilização do ácido extraído de decomposição e um método de preparar o ácido em alta concentração.
BR9714605-6A 1997-04-16 1997-04-16 Processo para produzir um extrato antioxidante natural e ácido carnósico BR9714605A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9714605-6A BR9714605A (pt) 1997-04-16 1997-04-16 Processo para produzir um extrato antioxidante natural e ácido carnósico

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IL1997/000125 WO1998046554A1 (en) 1997-04-16 1997-04-16 A novel process to produce stabilized carnosic acid in high concentration
BR9714605-6A BR9714605A (pt) 1997-04-16 1997-04-16 Processo para produzir um extrato antioxidante natural e ácido carnósico

Publications (1)

Publication Number Publication Date
BR9714605A true BR9714605A (pt) 2002-05-21

Family

ID=11061993

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714605-6A BR9714605A (pt) 1997-04-16 1997-04-16 Processo para produzir um extrato antioxidante natural e ácido carnósico

Country Status (12)

Country Link
US (1) US6335373B1 (pt)
EP (1) EP0975572B1 (pt)
JP (1) JP2001518072A (pt)
AT (1) ATE255556T1 (pt)
AU (1) AU726687B2 (pt)
BR (1) BR9714605A (pt)
CA (1) CA2286801C (pt)
DE (1) DE69726612T2 (pt)
ES (1) ES2210511T3 (pt)
IL (1) IL132370A0 (pt)
NO (1) NO314627B1 (pt)
WO (1) WO1998046554A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE390852T1 (de) * 2001-09-19 2008-04-15 Conagra Grocery Prod Co Verfahren zur herstellung von tomatenpaste durch fraktionierung und konzentrierung
US20050260313A1 (en) * 2004-05-21 2005-11-24 Conagra Grocery Products Company Method for producing tomato paste and powder using reverse osmosis and evaporation
CA2666461A1 (en) * 2006-10-10 2008-09-12 Burnham Institute For Medical Research Neuroprotective compositions and methods
US20100040758A1 (en) * 2006-12-28 2010-02-18 Chitra Vasant Savngikar Integrated production of phytochemical rich plant products or isolates from green vegetation
US9220295B2 (en) * 2010-12-01 2015-12-29 R.J. Reynolds Tobacco Company Tobacco separation process for extracting tobacco-derived materials, and associated extraction systems
CN102604640B (zh) * 2011-01-19 2014-02-26 广州合诚三先生物科技有限公司 迷迭香的综合提取与制备脂溶性速溶抗氧化剂的方法
ITGE20110041A1 (it) * 2011-04-12 2012-10-13 Ct Di Sperimentazione Ed Assist Enza Agricola Metodo di ottenimento di acido carnosico e triterpeni, come composti puri o come fitocomplessi arricchiti, da piante della famiglia delle lamiaceae
JP6344597B2 (ja) * 2014-03-27 2018-06-20 シーシーアイホールディングス株式会社 細胞増殖抑制剤
GB201717712D0 (en) * 2017-10-27 2017-12-13 Naturex Sa Compositions
CN110467528A (zh) * 2019-08-23 2019-11-19 吴俊� 一种从迷迭香中提取鼠尾草酸的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2124706A (en) 1935-03-14 1938-07-26 Nat Biscuit Co Stabilized fats and method for preventing rancidity
CH579354A5 (pt) * 1973-10-26 1976-09-15 Nestle Sa
JPS5675066A (en) 1979-11-24 1981-06-20 Lion Corp Production of fried food
US4450097A (en) 1981-02-26 1984-05-22 Lion Corporation Antioxidative compound, method of extracting same from rosemary, and use of same
US4450047A (en) 1983-01-28 1984-05-22 Penwalt Corporation Process for recovering anhydrous alkanesulfonic acids by reduced pressure, falling film evaporation
CA1297718C (en) * 1985-12-20 1992-03-24 Paul H. Todd, Jr. Herb flavoring and/or antioxidant composition and process
ATE184789T1 (de) * 1990-10-06 1999-10-15 Nestle Sa Verwendung von carnosolsäure wegen seiner anticarcinogenen und antiviralen eigenschaften
CA2119265C (en) 1991-09-20 2001-03-20 Uy Nguyen Antioxidant oleoresin compositions and a process for their production
CA2220223C (en) * 1995-05-05 2008-07-29 Hauser Inc. High purity carnosic acid from rosemary and sage extracts by ph-controlled precipitation

Also Published As

Publication number Publication date
US6335373B1 (en) 2002-01-01
NO994852L (no) 1999-11-24
NO994852D0 (no) 1999-09-23
DE69726612D1 (de) 2004-01-15
JP2001518072A (ja) 2001-10-09
NO314627B1 (no) 2003-04-22
AU2305997A (en) 1998-11-11
IL132370A0 (en) 2001-03-19
EP0975572B1 (en) 2003-12-03
AU726687B2 (en) 2000-11-16
DE69726612T2 (de) 2004-09-16
ES2210511T3 (es) 2004-07-01
WO1998046554A1 (en) 1998-10-22
EP0975572A1 (en) 2000-02-02
CA2286801C (en) 2006-03-14
CA2286801A1 (en) 1998-10-22
ATE255556T1 (de) 2003-12-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]