PL2755990T3 - Sposób otrzymywania kwasu betulinowego - Google Patents

Sposób otrzymywania kwasu betulinowego

Info

Publication number
PL2755990T3
PL2755990T3 PL12832504T PL12832504T PL2755990T3 PL 2755990 T3 PL2755990 T3 PL 2755990T3 PL 12832504 T PL12832504 T PL 12832504T PL 12832504 T PL12832504 T PL 12832504T PL 2755990 T3 PL2755990 T3 PL 2755990T3
Authority
PL
Poland
Prior art keywords
preparation
betulinic acid
betulinic
acid
Prior art date
Application number
PL12832504T
Other languages
English (en)
Inventor
Jukka Tulisalo
Niko Wickholm
Minni Pirtimaa
Sami Alakurtti
Jari Yli_Kauhauluoma
Salme Koskimies
Original Assignee
Stora Enso Oyj
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 Stora Enso Oyj filed Critical Stora Enso Oyj
Publication of PL2755990T3 publication Critical patent/PL2755990T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL12832504T 2011-09-12 2012-09-07 Sposób otrzymywania kwasu betulinowego PL2755990T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1150818A SE537100C2 (sv) 2011-09-12 2011-09-12 Förfarande för derivatisering av en kemisk komponent i trä

Publications (1)

Publication Number Publication Date
PL2755990T3 true PL2755990T3 (pl) 2017-01-31

Family

ID=47882687

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12832504T PL2755990T3 (pl) 2011-09-12 2012-09-07 Sposób otrzymywania kwasu betulinowego

Country Status (5)

Country Link
EP (1) EP2755990B8 (pl)
ES (1) ES2599352T3 (pl)
PL (1) PL2755990T3 (pl)
SE (1) SE537100C2 (pl)
WO (1) WO2013038312A1 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2565773C1 (ru) * 2014-10-20 2015-10-20 Федеральное государственное бюджетное учреждение науки Институт органической химии Уфимского научного центра Российской академии наук (ИОХ УНЦ РАН) Способ получения бетулиновой кислоты
CN106663839B (zh) * 2015-01-14 2019-05-10 株式会社东芝 非水电解质电池和电池组

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2250481A1 (fr) * 1998-11-02 2000-05-02 Andre Pichette Procede de preparation de derives du betulinol directement a partir de l'ecorce du bouleau blanc
US20030073858A1 (en) * 2001-01-11 2003-04-17 Krasutsky Pavel A. Methods for manufacturing betulinic acid
CN101302244B (zh) * 2008-06-06 2011-04-13 东北林业大学 一种桦木酸的生产方法

Also Published As

Publication number Publication date
ES2599352T3 (es) 2017-02-01
SE1150818A1 (sv) 2013-03-13
WO2013038312A1 (en) 2013-03-21
SE537100C2 (sv) 2015-01-07
EP2755990B1 (en) 2016-07-20
EP2755990A1 (en) 2014-07-23
EP2755990B8 (en) 2016-12-21
EP2755990A4 (en) 2015-03-25

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