PL2755990T3 - Sposób otrzymywania kwasu betulinowego - Google Patents
Sposób otrzymywania kwasu betulinowegoInfo
- 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
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)
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)
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)
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 |
-
2011
- 2011-09-12 SE SE1150818A patent/SE537100C2/sv not_active IP Right Cessation
-
2012
- 2012-09-07 PL PL12832504T patent/PL2755990T3/pl unknown
- 2012-09-07 EP EP12832504.0A patent/EP2755990B8/en active Active
- 2012-09-07 WO PCT/IB2012/054632 patent/WO2013038312A1/en active Application Filing
- 2012-09-07 ES ES12832504.0T patent/ES2599352T3/es active Active
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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