AU2001242754A1 - Process for producing purified erythromycin - Google Patents

Process for producing purified erythromycin

Info

Publication number
AU2001242754A1
AU2001242754A1 AU2001242754A AU4275401A AU2001242754A1 AU 2001242754 A1 AU2001242754 A1 AU 2001242754A1 AU 2001242754 A AU2001242754 A AU 2001242754A AU 4275401 A AU4275401 A AU 4275401A AU 2001242754 A1 AU2001242754 A1 AU 2001242754A1
Authority
AU
Australia
Prior art keywords
producing purified
purified erythromycin
erythromycin
producing
purified
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.)
Abandoned
Application number
AU2001242754A
Inventor
Megumi Ishii
Kaname Tsuzaki
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.)
Chugai Pharmaceutical Co Ltd
Original Assignee
Chugai Pharmaceutical Co Ltd
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 Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of AU2001242754A1 publication Critical patent/AU2001242754A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Saccharide Compounds (AREA)
AU2001242754A 2000-03-22 2001-03-22 Process for producing purified erythromycin Abandoned AU2001242754A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000/79455 2000-03-22
JP2000079455 2000-03-22
PCT/JP2001/002292 WO2001070758A1 (en) 2000-03-22 2001-03-22 Process for producing purified erythromycin

Publications (1)

Publication Number Publication Date
AU2001242754A1 true AU2001242754A1 (en) 2001-10-03

Family

ID=18596702

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001242754A Abandoned AU2001242754A1 (en) 2000-03-22 2001-03-22 Process for producing purified erythromycin

Country Status (4)

Country Link
US (1) US6767998B2 (en)
EP (1) EP1266905A4 (en)
AU (1) AU2001242754A1 (en)
WO (1) WO2001070758A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103319552B (en) * 2012-03-21 2015-09-30 天方药业有限公司 Erythromycin 6,9 imines ether methods of purification
CN103319551B (en) * 2012-03-21 2015-12-02 河南天方药业股份有限公司 Erythromycin 6, the preparation method of 9 imines ethers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB708159A (en) * 1952-05-06 1954-04-28 Lilly Co Eli A new antibiotic (erythromycin) and a process for preparing same
GB762976A (en) * 1953-07-29 1956-12-05 Lilly Co Eli Erythromycin b and acid addition salts thereof
US3629233A (en) * 1968-10-15 1971-12-21 Kaken Kagaku Kk Process for purifying erythromycin
SU306669A1 (en) * 1969-06-30 1977-10-25 Kostareva M G Erythromycin purification method
JP2728482B2 (en) 1989-01-26 1998-03-18 協和醗酵工業株式会社 Purification of macrolide antibiotics

Also Published As

Publication number Publication date
WO2001070758A1 (en) 2001-09-27
EP1266905A4 (en) 2003-05-07
EP1266905A1 (en) 2002-12-18
US6767998B2 (en) 2004-07-27
US20030120048A1 (en) 2003-06-26

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