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ES2179756B1 - Procedimiento de obtencion de azaeritromicina. - Google Patents

Procedimiento de obtencion de azaeritromicina.

Info

Publication number
ES2179756B1
ES2179756B1 ES200002858A ES200002858A ES2179756B1 ES 2179756 B1 ES2179756 B1 ES 2179756B1 ES 200002858 A ES200002858 A ES 200002858A ES 200002858 A ES200002858 A ES 200002858A ES 2179756 B1 ES2179756 B1 ES 2179756B1
Authority
ES
Spain
Prior art keywords
obtaining
azaerythromycin
procedure
azaerithromycin
iminoether
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.)
Expired - Fee Related
Application number
ES200002858A
Other languages
English (en)
Spanish (es)
Other versions
ES2179756A1 (es
Inventor
Ramon Asensio Dominguez
Luis Angel Diaz Tejo
Felipe Requena Perez
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.)
Ercros Industrial SA
Original Assignee
Ercros Industrial SA
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 Ercros Industrial SA filed Critical Ercros Industrial SA
Priority to ES200002858A priority Critical patent/ES2179756B1/es
Priority to PT10256401A priority patent/PT102564B/pt
Priority to PCT/ES2001/000452 priority patent/WO2002044193A1/es
Priority to AU2002220757A priority patent/AU2002220757A1/en
Publication of ES2179756A1 publication Critical patent/ES2179756A1/es
Application granted granted Critical
Publication of ES2179756B1 publication Critical patent/ES2179756B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
ES200002858A 2000-11-30 2000-11-30 Procedimiento de obtencion de azaeritromicina. Expired - Fee Related ES2179756B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES200002858A ES2179756B1 (es) 2000-11-30 2000-11-30 Procedimiento de obtencion de azaeritromicina.
PT10256401A PT102564B (pt) 2000-11-30 2001-02-12 Processo para a preparacao de azaeritromicina
PCT/ES2001/000452 WO2002044193A1 (es) 2000-11-30 2001-11-26 Procedimiento de obtencion de azaeritromicina
AU2002220757A AU2002220757A1 (en) 2000-11-30 2001-11-26 Method for obtaining azaerythromycin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002858A ES2179756B1 (es) 2000-11-30 2000-11-30 Procedimiento de obtencion de azaeritromicina.

Publications (2)

Publication Number Publication Date
ES2179756A1 ES2179756A1 (es) 2003-01-16
ES2179756B1 true ES2179756B1 (es) 2004-10-01

Family

ID=8495813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002858A Expired - Fee Related ES2179756B1 (es) 2000-11-30 2000-11-30 Procedimiento de obtencion de azaeritromicina.

Country Status (4)

Country Link
AU (1) AU2002220757A1 (pt)
ES (1) ES2179756B1 (pt)
PT (1) PT102564B (pt)
WO (1) WO2002044193A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1304407C (zh) * 2004-09-03 2007-03-14 南京圣和药业有限公司 一种阿奇霉素的精制方法
WO2007029266A2 (en) * 2005-05-24 2007-03-15 Kopran Research Laboratories Ltd A process for preparing 9-deoxo-9a-aza-9a-homoerythromycin a
WO2007017898A2 (en) * 2005-05-24 2007-02-15 Kopran Research Laboratories Ltd. A process of recovery of pt/c catalyst in the preparation of azithromycin dihydrate
WO2007015265A2 (en) * 2005-05-24 2007-02-08 Kopran Research Laboratories Ltd A process for preparing 6,9-imino ether
CN109575092B (zh) * 2018-12-19 2022-05-10 宜昌东阳光生化制药有限公司 一种阿奇霉素重排杂质内酰胺的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU43116B (en) * 1979-04-02 1989-04-30 Pliva Pharm & Chem Works Process for preparing 11-aza-4-o-cladinosyl-6-o-desosaminyl-15-ethyl-7,13,14-trihydroxy-3,5,7,9,12,14-hexamethyl-oxacyclopentadecane-2-one(11-aza-10-deox
WO1994026758A1 (en) * 1993-05-19 1994-11-24 Pfizer Inc. Intermediate for azithromycin
PT102006B (pt) * 1997-05-19 2000-06-30 Hovione Sociedade Quimica S A Novo processo de preparacao de azitromicina

Also Published As

Publication number Publication date
AU2002220757A1 (en) 2002-06-11
ES2179756A1 (es) 2003-01-16
WO2002044193A1 (es) 2002-06-06
PT102564B (pt) 2004-07-30
PT102564A (pt) 2002-05-31

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