SK37299A3 - Erythromycin a derivatives, method of selective methylation of 6-oh group of erythromycin a and process for the preparation of 6-o-methylerythromycin a - Google Patents

Erythromycin a derivatives, method of selective methylation of 6-oh group of erythromycin a and process for the preparation of 6-o-methylerythromycin a Download PDF

Info

Publication number
SK37299A3
SK37299A3 SK372-99A SK37299A SK37299A3 SK 37299 A3 SK37299 A3 SK 37299A3 SK 37299 A SK37299 A SK 37299A SK 37299 A3 SK37299 A3 SK 37299A3
Authority
SK
Slovakia
Prior art keywords
erythromycin
methylerythromycin
group
formula
alkylene
Prior art date
Application number
SK372-99A
Other languages
English (en)
Slovak (sk)
Inventor
Vladimir Nadaka
Joseph Kaspi
Original Assignee
Chemagis 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 Chemagis Ltd filed Critical Chemagis Ltd
Publication of SK37299A3 publication Critical patent/SK37299A3/sk

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Classifications

    • 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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Communicable Diseases (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SK372-99A 1998-07-15 1999-03-19 Erythromycin a derivatives, method of selective methylation of 6-oh group of erythromycin a and process for the preparation of 6-o-methylerythromycin a SK37299A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12537298A IL125372A0 (en) 1998-07-15 1998-07-15 Erythromycin derivatives and methods for the preparation thereof

Publications (1)

Publication Number Publication Date
SK37299A3 true SK37299A3 (en) 2000-01-18

Family

ID=11071752

Family Applications (1)

Application Number Title Priority Date Filing Date
SK372-99A SK37299A3 (en) 1998-07-15 1999-03-19 Erythromycin a derivatives, method of selective methylation of 6-oh group of erythromycin a and process for the preparation of 6-o-methylerythromycin a

Country Status (5)

Country Link
EP (1) EP0972778A1 (xx)
JP (1) JP2000034297A (xx)
HU (1) HUP9900690A2 (xx)
IL (1) IL125372A0 (xx)
SK (1) SK37299A3 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102382157B (zh) * 2010-09-03 2015-04-08 上海医药工业研究院 一种红霉素a衍生物及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA695765B (en) * 1968-08-29 1971-03-31 Lilly Co Eli Erythromycylamine and process for preparing same
GB1344629A (en) * 1970-09-30 1974-01-23 Lilly Industries Ltd Erythromycin azine derivatives
JPS60214796A (ja) * 1984-04-06 1985-10-28 Taisho Pharmaceut Co Ltd ６−０−メチルエリスロマイシン類の製法
US4670549A (en) * 1985-03-18 1987-06-02 Taisho Pharmaceutical Co., Ltd. Method for selective methylation of erythromycin a derivatives
GB8721165D0 (en) * 1987-09-09 1987-10-14 Beecham Group Plc Chemical compounds
US5929219A (en) * 1997-09-10 1999-07-27 Abbott Laboratories 9-hydrazone and 9-azine erythromycin derivatives and a process of making the same
WO1999040097A1 (en) * 1998-02-04 1999-08-12 Teva Pharmaceutical Industries Ltd. Process for making clarithromycin

Also Published As

Publication number Publication date
JP2000034297A (ja) 2000-02-02
HU9900690D0 (en) 1999-05-28
HUP9900690A2 (hu) 2000-02-28
IL125372A0 (en) 1999-03-12
EP0972778A1 (en) 2000-01-19

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