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GB8829782D0 - Isolation of aloe-emodin - Google Patents

Isolation of aloe-emodin

Info

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
Application number
GB888829782A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAMUT INTERNATIONAL Inc
Original Assignee
GAMUT INTERNATIONAL Inc
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 GAMUT INTERNATIONAL Inc filed Critical GAMUT INTERNATIONAL Inc
Priority to GB888829782A priority Critical patent/GB8829782D0/en
Publication of GB8829782D0 publication Critical patent/GB8829782D0/en
Priority to EP89123564A priority patent/EP0374890A1/en
Pending legal-status Critical Current

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)
GB888829782A 1988-12-21 1988-12-21 Isolation of aloe-emodin Pending GB8829782D0 (en)

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 (6)

* Cited by examiner, † Cited by third party
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
RU2218345C2 (en) * 1999-04-28 2003-12-10 Пакса Н.В. Method for preparing aloin by extraction
CN100453548C (en) * 2006-10-11 2009-01-21 上海华震科技有限公司 A method for separating high-purity aloin from aloe products
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3315463A1 (en) * 1983-04-28 1984-10-31 Alexa, Mihai, Dipl.-Chem., 7000 Stuttgart Pharmaceutical compositions for the topical treatment of psoriasis

Also Published As

Publication number Publication date
EP0374890A1 (en) 1990-06-27

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