BR9708963A - Process for the preparation of ivermectin - Google Patents

Process for the preparation of ivermectin

Info

Publication number
BR9708963A
BR9708963A BR9708963-0A BR9708963A BR9708963A BR 9708963 A BR9708963 A BR 9708963A BR 9708963 A BR9708963 A BR 9708963A BR 9708963 A BR9708963 A BR 9708963A
Authority
BR
Brazil
Prior art keywords
preparation
ivermectin
invermectin
avermectin
quantitative
Prior art date
Application number
BR9708963-0A
Other languages
Portuguese (pt)
Inventor
Loris Sogli
Enrico Siviero
Alessandro Rossi
Daniele Terrassan
Ermanno Bernasconi
Pilar Terreros
Francisco Salto
Original Assignee
Antibioticos Spa
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 Antibioticos Spa filed Critical Antibioticos Spa
Publication of BR9708963A publication Critical patent/BR9708963A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H1/00—Processes for the preparation of sugar derivatives
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Patente de Invenção: <B>''PROCESSO PARA A PREPARAçãO DE IVERMECTINA''<D>. A presente invenção descreve um processo para preparação de invermectina pela redução de avermectina que permite obter um produto final apresentando uma alta pureza e rendimento quese quantitativos.Invention Patent: <B> '' PROCESS FOR THE PREPARATION OF IVERMECTIN '' <D>. The present invention describes a process for the preparation of invermectin by reducing avermectin that allows to obtain a final product showing a high purity and yield which is quantitative.

BR9708963-0A 1997-02-27 1997-08-04 Process for the preparation of ivermectin BR9708963A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97MI000439A IT1289993B1 (en) 1997-02-27 1997-02-27 IVERMECTIN PREPARATION PROCESS
PCT/EP1997/004227 WO1998038201A1 (en) 1997-02-27 1997-08-04 Process for the preparation of ivermectin

Publications (1)

Publication Number Publication Date
BR9708963A true BR9708963A (en) 2000-05-09

Family

ID=11376223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708963-0A BR9708963A (en) 1997-02-27 1997-08-04 Process for the preparation of ivermectin

Country Status (7)

Country Link
EP (1) EP0915900A1 (en)
JP (1) JP2000509729A (en)
KR (1) KR20000065035A (en)
AU (1) AU8842798A (en)
BR (1) BR9708963A (en)
IT (1) IT1289993B1 (en)
WO (1) WO1998038201A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19644050A1 (en) * 1996-10-31 1998-05-07 Bayer Ag Process for the preparation of ivermectin
US6265571B1 (en) 1999-07-12 2001-07-24 Magellan Laboratories, Inc. Purification process for anti-parasitic fermentation product
CN100396691C (en) * 2004-12-06 2008-06-25 四川大学 Preparation method of ivermectin
CN100486986C (en) * 2007-01-29 2009-05-13 四川大学 Preparation method for ivermectin
EP2341528A1 (en) 2010-01-05 2011-07-06 ABB Technology AG Power Semiconductor Device and its manufacturing method
CN114195840B (en) * 2021-12-20 2024-02-27 台州科技职业学院 Method for identifying structure of macrolide compound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4413118A (en) * 1981-03-02 1983-11-01 Merck & Co., Inc. Process for removal of homogeneous catalyst group VIII metals from process streams
DE19507018A1 (en) * 1995-03-01 1996-09-05 Bayer Ag Process for the preparation of ivermectin

Also Published As

Publication number Publication date
JP2000509729A (en) 2000-08-02
WO1998038201A1 (en) 1998-09-03
IT1289993B1 (en) 1998-10-19
KR20000065035A (en) 2000-11-06
ITMI970439A1 (en) 1998-08-27
EP0915900A1 (en) 1999-05-19
AU8842798A (en) 1998-09-18

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]