GB8829782D0 - Isolation of aloe-emodin - Google Patents
Isolation of aloe-emodinInfo
- Publication number
- GB8829782D0 GB8829782D0 GB888829782A GB8829782A GB8829782D0 GB 8829782 D0 GB8829782 D0 GB 8829782D0 GB 888829782 A GB888829782 A GB 888829782A GB 8829782 A GB8829782 A GB 8829782A GB 8829782 D0 GB8829782 D0 GB 8829782D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- emodin
- aloe
- isolation
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C50/00—Quinones
- C07C50/26—Quinones containing groups having oxygen atoms singly bound to carbon atoms
- C07C50/34—Quinones containing groups having oxygen atoms singly bound to carbon atoms the quinoid structure being part of a condensed ring system having three rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
- C07C2603/24—Anthracenes; Hydrogenated anthracenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicines Containing Plant Substances (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888829782A GB8829782D0 (en) | 1988-12-21 | 1988-12-21 | Isolation of aloe-emodin |
EP89123564A EP0374890A1 (en) | 1988-12-21 | 1989-12-20 | Process for the production of anthraquinone derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888829782A GB8829782D0 (en) | 1988-12-21 | 1988-12-21 | Isolation of aloe-emodin |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8829782D0 true GB8829782D0 (en) | 1989-02-15 |
Family
ID=10648856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB888829782A Pending GB8829782D0 (en) | 1988-12-21 | 1988-12-21 | Isolation of aloe-emodin |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0374890A1 (en) |
GB (1) | GB8829782D0 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5652265A (en) * | 1995-03-29 | 1997-07-29 | Wisconsin Alumni Research Foundation | Production of rhein and rhein derivatives |
US6506387B1 (en) | 1999-04-28 | 2003-01-14 | Paxa N.V. | Method for preparing aloin by extraction |
CN100453548C (en) * | 2006-10-11 | 2009-01-21 | 上海华震科技有限公司 | Method for separating barbaloin in high purity from product of aloe |
FR2908770B1 (en) * | 2006-11-21 | 2009-02-06 | Pierre Fabre Medicament Sa | PROCESS FOR EXTRACTING ALOINE |
CN103193613B (en) * | 2013-03-30 | 2014-12-17 | 浙江工业大学 | Method for separating emodin by means of co-crystallization |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3315463A1 (en) * | 1983-04-28 | 1984-10-31 | Alexa, Mihai, Dipl.-Chem., 7000 Stuttgart | Pharmaceutical compositions for the topical treatment of psoriasis |
DE3447953A1 (en) * | 1983-04-28 | 1986-02-20 | Mihai Dipl.-Chem. Dr. 7000 Stuttgart Alexa | Pharmaceutical composition for treating the symptoms of pain associated with burns |
-
1988
- 1988-12-21 GB GB888829782A patent/GB8829782D0/en active Pending
-
1989
- 1989-12-20 EP EP89123564A patent/EP0374890A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0374890A1 (en) | 1990-06-27 |
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