PT102565A - POLYMERIC FORM OF AZITHROMYCINE DIHYDRATE AND PROCESS FOR PREPARATION - Google Patents

POLYMERIC FORM OF AZITHROMYCINE DIHYDRATE AND PROCESS FOR PREPARATION

Info

Publication number
PT102565A
PT102565A PT10256501A PT10256501A PT102565A PT 102565 A PT102565 A PT 102565A PT 10256501 A PT10256501 A PT 10256501A PT 10256501 A PT10256501 A PT 10256501A PT 102565 A PT102565 A PT 102565A
Authority
PT
Portugal
Prior art keywords
azithromycine
dihydrate
preparation
polymeric form
polymeric
Prior art date
Application number
PT10256501A
Other languages
Portuguese (pt)
Inventor
Ramon Asensio Dominguez
Luis Angel Diaz Tejo
Maria Del Carmen Cru Rodriguez
Rosa Nomen Ribe
Julia Sempere Cebrian
Jose Ignacio Borrell
Original Assignee
Ercros Ind 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 Ind Sa filed Critical Ercros Ind Sa
Publication of PT102565A publication Critical patent/PT102565A/en

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

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
PT10256501A 2000-05-17 2001-02-12 POLYMERIC FORM OF AZITHROMYCINE DIHYDRATE AND PROCESS FOR PREPARATION PT102565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200001226A ES2162764B1 (en) 2000-05-17 2000-05-17 POLYMORPHIC FORM OF AZITHROMYCIN DIHYDRATE, AND ITS DEOBTENTION PROCEDURE.

Publications (1)

Publication Number Publication Date
PT102565A true PT102565A (en) 2001-11-30

Family

ID=8493527

Family Applications (1)

Application Number Title Priority Date Filing Date
PT10256501A PT102565A (en) 2000-05-17 2001-02-12 POLYMERIC FORM OF AZITHROMYCINE DIHYDRATE AND PROCESS FOR PREPARATION

Country Status (4)

Country Link
AU (1) AU5840901A (en)
ES (1) ES2162764B1 (en)
PT (1) PT102565A (en)
WO (1) WO2001087912A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HRP20020231A2 (en) * 2002-03-18 2003-12-31 Pliva D D ISOSTRUCTURAL PSEUDOPOLYMORPHS OF 9-DEOXO-9a-AZA-9a-METHYL-9a-HOMOERYTHROMYCIN A
US6861413B2 (en) 2001-05-22 2005-03-01 Pfizer Inc. Stable non-dihydrate azithromycin oral suspensions
AP2003002906A0 (en) 2001-05-22 2003-12-31 Pfizer Prod Inc Crystal forms of azithromycin
HRP20020614A2 (en) 2002-07-22 2004-06-30 PLIVA-ISTRAŽIVAČKI INSTITUT d.o.o. Rhombic pseudopolymorph of 9-deoxo-9a-aza-9a-methyl-9a-homoerythromycin a
US7683162B2 (en) 2004-08-30 2010-03-23 Taro Pharmaceutical Industries Limited Process of preparing a crystalline azithromycin monohydrate
US20090318375A1 (en) * 2005-06-08 2009-12-24 Hanmi Pharm Co., Ltd Crystalline Azithromycin L-Malate Monohydrate and Pharmaceutical Composition Containing Same
US8106111B2 (en) 2009-05-15 2012-01-31 Eastman Chemical Company Antimicrobial effect of cycloaliphatic diol antimicrobial agents in coating compositions
CN108562380A (en) * 2018-04-15 2018-09-21 重庆大学 A kind of powder exothermic mixture heating power test method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX12213A (en) * 1987-07-09 1993-05-01 Pfizer METHOD OF PREPARATION OF CRYSTALLINE AZYTHROMYCIN DIHYDRATE
ES2122905B1 (en) * 1996-07-11 1999-11-16 Astur Pharma Sa SYNTHESIS OF 11,12-HYDROGENOORTOBORATE 9-DESOXO-9A-AZA-11,12-DESOXI-9A-METHYL-9A-HOMOERYTHROMYCIN A. A PROCEDURE FOR THE PREPARATION OF 9-DESOXO-9A-AZA-9A-METHYL-9A -HOMOERYTHROMYCIN TO DIHYDRATE (AZYTHROMYCIN DIHYDRATE).
PT102130A (en) * 1998-03-13 1999-09-30 Hovione Sociedade Quimica S A METHOD FOR PREPARING AZITHROMYCY DIHYDRATE
ES2177373B1 (en) * 1999-11-26 2003-11-01 Astur Pharma Sa PREPARATION OF AZITHROMYCIN IN ITS NON-CRYSTALLINE FORM
PT1246831E (en) * 2000-01-04 2008-03-28 Teva Pharma Preparation method of azithromycin dihydrate

Also Published As

Publication number Publication date
WO2001087912A1 (en) 2001-11-22
ES2162764B1 (en) 2003-04-01
ES2162764A1 (en) 2002-01-01
AU5840901A (en) 2001-11-26

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 20010417

BB1A Laying open of patent application

Effective date: 20030731

FC3A Refusal

Effective date: 20040622