ES2046147A6 - Un procedimiento para la hidrolisis acida de naringina. - Google Patents

Un procedimiento para la hidrolisis acida de naringina.

Info

Publication number
ES2046147A6
ES2046147A6 ES8803340A ES8803340A ES2046147A6 ES 2046147 A6 ES2046147 A6 ES 2046147A6 ES 8803340 A ES8803340 A ES 8803340A ES 8803340 A ES8803340 A ES 8803340A ES 2046147 A6 ES2046147 A6 ES 2046147A6
Authority
ES
Spain
Prior art keywords
naringin
naringenin
rhamnose
glucoside
selective hydrolysis
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
ES8803340A
Other languages
English (en)
Inventor
Kratky
Tandy
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.)
Societe des Produits Nestle SA
Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle 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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of ES2046147A6 publication Critical patent/ES2046147A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07H17/07—Benzo[b]pyran-4-ones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02—Monosaccharides
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class

Landscapes

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

Abstract

UN PROCEDIMIENTO PARA LA HIDROLISIS ACIDA DE NARINGINA. UN PROCEDIMIENTO PARA LA HIDROLISIS ACIDA SUAVE DE NARINGINA A L-RAMNOSA Y NARINGENIN-7-GLUCOSIDO QUE COMPRENDE HIDROLIZAR SELECTIVAMENTE NARINGINA A UNA TEMPERATURA ELEVADA CON UN CATALIZADOR ACIDO SEGUIDO DE ENFRIAMIENTO PARA FORMAR UNA FASE LIQUIDA CONTENIENDO PRINCIPALMENTE L-RAMNOSA Y UNA FASE SEMISOLIDA CONTENIENDO PRINCIPALMENTE NARINGENIN-7-GLUCOSIDO.
ES8803340A 1987-11-03 1988-11-02 Un procedimiento para la hidrolisis acida de naringina. Expired - Lifetime ES2046147A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11655587A 1987-11-03 1987-11-03

Publications (1)

Publication Number Publication Date
ES2046147A6 true ES2046147A6 (es) 1994-01-16

Family

ID=22367900

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803340A Expired - Lifetime ES2046147A6 (es) 1987-11-03 1988-11-02 Un procedimiento para la hidrolisis acida de naringina.

Country Status (4)

Country Link
EP (1) EP0314959B1 (es)
AU (1) AU611493B2 (es)
DE (1) DE3871491D1 (es)
ES (1) ES2046147A6 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030262A1 (de) * 1990-09-25 1992-03-26 Suedzucker Ag Verfahren zur herstellung von rhamnose aus rhamnolipiden
DE4237334A1 (de) * 1992-11-05 1994-05-11 Hoechst Ag Verfahren zur quantitativen Aufreinigung von Glycolipiden
ES2103205B1 (es) * 1995-12-04 1998-04-01 Univ Murcia Procedimiento para la obtencion de l-ramnosa de alta pureza a partir de ramnoglucosidos.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786832A (en) * 1953-10-06 1957-03-26 Simon H Wender Preparation of flavonoid glucosides
US4238483A (en) * 1979-07-19 1980-12-09 Frazier Stephen E Antimicrobial compositions of matter and a process for preparing antimicrobial compositions of matter from naturally occurring flavanoid glycosides

Also Published As

Publication number Publication date
EP0314959A1 (en) 1989-05-10
EP0314959B1 (en) 1992-05-27
AU611493B2 (en) 1991-06-13
DE3871491D1 (de) 1992-07-02
AU2403788A (en) 1989-05-04

Similar Documents

Publication Publication Date Title
IT8019393A0 (it) Metodo per ricuperare in forma attiva i componenti del sistema catalitico della sintesi dell'acido tereftalico.
IT8521511A0 (it) Processo catalitico per laproduzione di cicloesanonossima.
BE859100A (fr) Procede de preparation de xylose par hydrolyse enzymatique de xylanes.
ES8305300A1 (es) Procedimiento para la obtencion de monoesteres de acido fumarico.
AU4457385A (en) Synthesis of double stranded nucleic acids from single stranded nucleic acids
ES8207584A1 (es) Procedimiento para el desdoblamiento enzimatico de acido d, l-2-amino-4-metilfosfinobutirico.
OA08383A (fr) Procédé de préparation d'urée.
OA08384A (fr) Procédé de préparation de l'urée.
ES2046147A6 (es) Un procedimiento para la hidrolisis acida de naringina.
DE3565393D1 (en) Racemisation process of n-acetyl-d(l)-alpha-amino-carboxylic-acids
UA8020A1 (uk) Спосіб отримання 2,4-діхлор-5-фторбензойної кислоти
ES8300731A1 (es) "procedimiento para convertir acidos aciloxihexenoicos en-vinil-butirolactona".
GR861621B (en) Method for preparing the meldrum acid
ES8103758A1 (es) Un procedimiento mejorado para la preparacion de compuestos de trialcoxisilanol estericamente impedidos.
PH23427A (en) Process for producing acid type aminocarboxylic acid
DE3580165D1 (de) Verfahren zur herstellung reiner dialkylsuccinate.
IT8521530A0 (it) Processo per produrre acido cinnamico.
GB1379719A (en) Method for the production of hydroquinone
ES2059343T3 (es) Procedimiento para preparar terpolimeros de acido acrilico y n-sulfometil acrilamida a partir de poliacrilonitrilo.
JPS53116321A (en) Purification of organocyano compounds
BR8101022A (pt) Processo para preparear um acido carboxilico
JPS5218892A (en) Process for preparing 5'-ribonucleotides
JPS52142025A (en) Production of resorcine
IT1175572B (it) Procedimento per preparare acidi arilalcanoici mediante riarrangiamento ossidativo di arilalcanoni
ES8203818A1 (es) Un procedimiento para preparar acido 2-metoxi-3,6-dicloro- benzoico de una pureza de mas de 95 por ciento en peso