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CH644132A5 - Process for the preparation of the flavone glycosides diosmin, neodiosmin and rhoifolin - Google Patents

Process for the preparation of the flavone glycosides diosmin, neodiosmin and rhoifolin Download PDF

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Publication number
CH644132A5
CH644132A5 CH1274478A CH1274478A CH644132A5 CH 644132 A5 CH644132 A5 CH 644132A5 CH 1274478 A CH1274478 A CH 1274478A CH 1274478 A CH1274478 A CH 1274478A CH 644132 A5 CH644132 A5 CH 644132A5
Authority
CH
Switzerland
Prior art keywords
diosmin
mixture
rhoifolin
iodine
neodiosmin
Prior art date
Application number
CH1274478A
Other languages
German (de)
English (en)
Inventor
Hans-Walter Dr Voigtlaender
Hartmut Dr Haertner
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of CH644132A5 publication Critical patent/CH644132A5/de

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06Benzopyran radicals
    • C07H17/065Benzo[b]pyrans
    • C07H17/07Benzo[b]pyran-4-ones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
CH1274478A 1977-12-16 1978-12-14 Process for the preparation of the flavone glycosides diosmin, neodiosmin and rhoifolin CH644132A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES465156A ES465156A1 (es) 1977-12-16 1977-12-16 Procedimiento para preparar glicosidos con un aglicon insa- turado.

Publications (1)

Publication Number Publication Date
CH644132A5 true CH644132A5 (en) 1984-07-13

Family

ID=8475111

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1274478A CH644132A5 (en) 1977-12-16 1978-12-14 Process for the preparation of the flavone glycosides diosmin, neodiosmin and rhoifolin

Country Status (5)

Country Link
CH (1) CH644132A5 (es)
DE (1) DE2844454A1 (es)
ES (1) ES465156A1 (es)
FR (1) FR2411845A1 (es)
IT (1) IT1157742B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740950A1 (de) * 1977-09-10 1979-03-22 Merck Patent Gmbh Verfahren zur herstellung von flavonen
FR2782518A1 (fr) * 1998-08-19 2000-02-25 Innokem Sarl Procede de fabrication industrielle de diosmine a partir de l'hesperidine par reaction avec de l'iode et de la pyridine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH602778A5 (es) * 1975-05-16 1978-07-31 Hommel Ag

Also Published As

Publication number Publication date
DE2844454A1 (de) 1979-06-21
IT1157742B (it) 1987-02-18
FR2411845B1 (es) 1982-12-31
FR2411845A1 (fr) 1979-07-13
IT7852295A0 (it) 1978-12-14
ES465156A1 (es) 1978-10-01

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CH644132A5 (en) Process for the preparation of the flavone glycosides diosmin, neodiosmin and rhoifolin
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