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PL426971A1 - 2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones - Google Patents

2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones

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Publication number
PL426971A1
PL426971A1 PL426971A PL42697118A PL426971A1 PL 426971 A1 PL426971 A1 PL 426971A1 PL 426971 A PL426971 A PL 426971A PL 42697118 A PL42697118 A PL 42697118A PL 426971 A1 PL426971 A1 PL 426971A1
Authority
PL
Poland
Prior art keywords
methoxy
methylglucopyranosyl
flavanone
flavanones
hours
Prior art date
Application number
PL426971A
Other languages
Polish (pl)
Other versions
PL237701B1 (en
Inventor
Monika Dymarska
Edyta Kostrzewa-Susłow
Tomasz Janeczko
Jarosław Popłoński
Original Assignee
Uniwersytet Przyrodniczy we Wrocławiu
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Publication date
Application filed by Uniwersytet Przyrodniczy we Wrocławiu filed Critical Uniwersytet Przyrodniczy we Wrocławiu
Priority to PL426971A priority Critical patent/PL237701B1/en
Publication of PL426971A1 publication Critical patent/PL426971A1/en
Publication of PL237701B1 publication Critical patent/PL237701B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/26—Acyclic or carbocyclic radicals, substituted by hetero rings
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)

Abstract

Przedmiotem zgłoszenia jest 2'-metoksy-5'-O-ß-D-(4"-O-metyloglukopiranozylo)-flawanon i sposób wytwarzania 2'-metoksy-5'-O-ß-D-(4"-O-metyloglukopiranozylo)-flawanonu o wzorze 2. Powyższy sposób polega na tym, że do podłoża odpowiedniego dla grzybów strzępkowych wprowadza się szczep Isaria fumosorosea KCH J2. Po upływie co najmniej 72 godzin do hodowli wprowadza się substrat, którym jest 2'-metoksyflawanon o wzorze 1, rozpuszczony w rozpuszczalniku organicznym mieszającym się z wodą. Transformację prowadzi się w temperaturze od 20 do 30 stopni Celsjusza, przy ciągłym wstrząsaniu co najmniej 96 godzin. Kolejno produkt ekstrahuje się rozpuszczalnikiem organicznym niemieszającym się z wodą i oczyszcza chromatograficznieThe subject of the application is 2'-methoxy-5'-O-ß-D- (4 "-O-methylglucopyranosyl) -flavanone and a process for the preparation of 2'-methoxy-5'-O-ß-D- (4" -O- methylglucopyranosyl) flavanone of the formula 2. The above method consists in introducing the Isaria fumosorosea KCH J2 strain into a medium suitable for filamentous fungi. After at least 72 hours, the substrate is introduced into the culture, which is 2'-methoxy flavanone of the formula I, dissolved in a water-miscible organic solvent. The transformation is carried out at a temperature of 20 to 30 degrees Celsius with continuous shaking for at least 96 hours. The product is subsequently extracted with a water-immiscible organic solvent and purified by chromatography

PL426971A 2018-09-10 2018-09-10 2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones PL237701B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL426971A PL237701B1 (en) 2018-09-10 2018-09-10 2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426971A PL237701B1 (en) 2018-09-10 2018-09-10 2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones

Publications (2)

Publication Number Publication Date
PL426971A1 true PL426971A1 (en) 2020-03-23
PL237701B1 PL237701B1 (en) 2021-05-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL426971A PL237701B1 (en) 2018-09-10 2018-09-10 2'-Methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanone and method of preparing 2'-methoxy-5'-O-β-D-(4"-O-methylglucopyranosyl)-flavanones

Country Status (1)

Country Link
PL (1) PL237701B1 (en)

Also Published As

Publication number Publication date
PL237701B1 (en) 2021-05-17

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