GB1068609A - Process for the isolation of anthocyanidin glycosides - Google Patents

Process for the isolation of anthocyanidin glycosides

Info

Publication number
GB1068609A
GB1068609A GB3226464A GB3226464A GB1068609A GB 1068609 A GB1068609 A GB 1068609A GB 3226464 A GB3226464 A GB 3226464A GB 3226464 A GB3226464 A GB 3226464A GB 1068609 A GB1068609 A GB 1068609A
Authority
GB
United Kingdom
Prior art keywords
glycosides
source material
mixture
anthocyanidin
isolation
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
Application number
GB3226464A
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.)
Laboratories Merck Sharp and Dohme Chibret SAS
Original Assignee
Laboratoires Chibret 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 Laboratoires Chibret SA filed Critical Laboratoires Chibret SA
Publication of GB1068609A publication Critical patent/GB1068609A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06—Benzopyran radicals
    • C07H17/065—Benzo[b]pyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)

Abstract

A mixture of anthocyanidin glycosides is obtained from a source material consisting of mulberries or blackcurrants or a juice or extract thereof by subjecting the source material to a fermentation with a yeast which preferably has previously been lyophilized and acclimatized to the substance found in the source material and separating the mixture of anthocyanidin glycosides from the fermented mixture by evaporation, optionally followed by extraction of soluble impurities in cold ethyl alcohol, optionally followed by a further purification step to dissolve the glycosides in water and eliminate insoluble impurities.
GB3226464A 1963-08-09 1964-08-07 Process for the isolation of anthocyanidin glycosides Expired GB1068609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944336A FR92301E (en) 1963-08-09 1963-08-09 Improvements to the processes for obtaining glucosides, in particular anthocyanin glucosides

Publications (1)

Publication Number Publication Date
GB1068609A true GB1068609A (en) 1967-05-10

Family

ID=8810314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3226464A Expired GB1068609A (en) 1963-08-09 1964-08-07 Process for the isolation of anthocyanidin glycosides

Country Status (3)

Country Link
CH (1) CH475233A (en)
FR (1) FR92301E (en)
GB (1) GB1068609A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262162A (en) * 1991-09-06 1993-11-16 Merz & Co. Gmbh & Co. Cerebral-activating extract
JPH09221484A (en) * 1996-02-14 1997-08-26 Kikkoman Corp Production of proanthocyanidin
CN102532219A (en) * 2010-12-20 2012-07-04 大兴安岭林格贝有机食品有限责任公司 Method for enriching and purifying anthocyanin in lonicera caerulea
CN102731463A (en) * 2011-12-25 2012-10-17 大兴安岭林格贝有机食品有限责任公司 Method for purifying anthocyanins in ribes nigrum

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262162A (en) * 1991-09-06 1993-11-16 Merz & Co. Gmbh & Co. Cerebral-activating extract
JPH09221484A (en) * 1996-02-14 1997-08-26 Kikkoman Corp Production of proanthocyanidin
EP0790314A3 (en) * 1996-02-14 1999-04-07 Kikkoman Corporation Process for the preparation of proanthocyanidins
CN102532219A (en) * 2010-12-20 2012-07-04 大兴安岭林格贝有机食品有限责任公司 Method for enriching and purifying anthocyanin in lonicera caerulea
CN102731463A (en) * 2011-12-25 2012-10-17 大兴安岭林格贝有机食品有限责任公司 Method for purifying anthocyanins in ribes nigrum
CN102731463B (en) * 2011-12-25 2014-11-19 大兴安岭林格贝有机食品有限责任公司 Method for purifying anthocyanins in ribes nigrum

Also Published As

Publication number Publication date
CH475233A (en) 1969-07-15
FR92301E (en) 1968-10-25

Similar Documents

Publication Publication Date Title
GB1068609A (en) Process for the isolation of anthocyanidin glycosides
GB852995A (en) Improvements in or relating to the production of distilled spirits
GB1135528A (en) Improvements in the treatment of senna pods
ES439693A1 (en) Treatment of malt to reduce stale flavor in beer
GB928636A (en) Extraction of ribonucleic acid from yeast
ES276335A1 (en) Improved perfections in the procedures for the obtaining of glucosolid, particularly glucosolid of anthocyanes (Machine-translation by Google Translate, not legally binding)
GB1077441A (en) A method of obtaining important constituents from pollen
ES340104A1 (en) Treatment of hypoazotemic and atheromatous conditions using lespecapitoside and process for obtaining same
GB1168835A (en) Improvements in or relating to the production of Micro-Organisms
AU643080B2 (en) Process for producing spagyric essences from plants
FR2075429A5 (en) Fermented molasses cattle fodder
JPS5279084A (en) Preparation of microbial protein and fat and oil from vegetable carboh ydrate
GB551428A (en) Improved treatment of molasses for use in the manufacture of yeast and alcohol
GB1108768A (en) Improvements in or relating to process for making vinegar and vinegar obtained thereby
AU214735B2 (en) Method of producing a bottom or top fermented beer having a high malt extract anda low alcohol content
ES423748A1 (en) Procedure for treatment of fermented liquids. (Machine-translation by Google Translate, not legally binding)
Netrval et al. Production of Phenalacetylcarbinol and Ephedrine-- Less Known Region of Yeast Utilization in Industry.
GB587053A (en) Improvements in or relating to extracting tannin-containing materials from cocoa bean husk
GB918728A (en) A process for the manufacture of a biologically active material
ES363873A1 (en) Procedure for the obtaining of a product based on yeasts for food. (Machine-translation by Google Translate, not legally binding)
AU1757856A (en) Method of producing a bottom or top fermented beer having a high malt extract anda low alcohol content
GB1474864A (en) Wine making process
CA527251A (en) Method of evaporating fermented sulphite waste liquor and extracting alcohol therefrom
GB1045195A (en) Preparation of yeast
SU792898A1 (en) Method of producing erychroside