AU5840901A - Polymorphic form of azithromycin dihydrate and preparation method thereof - Google Patents

Polymorphic form of azithromycin dihydrate and preparation method thereof

Info

Publication number
AU5840901A
AU5840901A AU58409/01A AU5840901A AU5840901A AU 5840901 A AU5840901 A AU 5840901A AU 58409/01 A AU58409/01 A AU 58409/01A AU 5840901 A AU5840901 A AU 5840901A AU 5840901 A AU5840901 A AU 5840901A
Authority
AU
Australia
Prior art keywords
preparation
polymorphic form
azithromycin dihydrate
azithromycin
dihydrate
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
AU58409/01A
Inventor
Ramon Asensio Rodriguez
Jose Ignacio Borrel Bilbao
Maria Del Carmen Cruzado Rodriguez
Luis Angel Diaz Tejo
Rosa Nomen Ribe
Julia Sempere Cebrian
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
Publication of AU5840901A publication Critical patent/AU5840901A/en
Abandoned 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
AU58409/01A 2000-05-17 2001-05-11 Polymorphic form of azithromycin dihydrate and preparation method thereof Abandoned AU5840901A (en)

Applications Claiming Priority (3)

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.
ES0001226 2000-05-17
PCT/ES2001/000183 WO2001087912A1 (en) 2000-05-17 2001-05-11 Polymorphic form of azithromycin dihydrate and preparation method thereof

Publications (1)

Publication Number Publication Date
AU5840901A true AU5840901A (en) 2001-11-26

Family

ID=8493527

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58409/01A Abandoned AU5840901A (en) 2000-05-17 2001-05-11 Polymorphic form of azithromycin dihydrate and preparation method thereof

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
NZ539801A (en) 2001-05-22 2006-10-27 Pfizer Prod Inc Crystal forms of azithromycin
US6861413B2 (en) 2001-05-22 2005-03-01 Pfizer Inc. Stable non-dihydrate azithromycin oral suspensions
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
UA27040C2 (en) * 1987-07-09 2000-02-28 Пфайзер Інк. Crystalline azithromycin dehydrate and method for its obtaining
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
EP1246831B1 (en) * 2000-01-04 2008-03-05 Teva Pharmaceutical Industries Ltd. Preparation method of azithromycin dihydrate

Also Published As

Publication number Publication date
WO2001087912A1 (en) 2001-11-22
PT102565A (en) 2001-11-30
ES2162764A1 (en) 2002-01-01
ES2162764B1 (en) 2003-04-01

Similar Documents

Publication Publication Date Title
HUP0300418A3 (en) Method of preparing clarithromycin of form ii crystals
AU7616300A (en) Refractory nzp-type structures and method of making and using same
AU2001240115A1 (en) Method for the preparation of tetrahydrobenzothiepines
AUPQ879000A0 (en) Mortar composition and method
AU2001296861A1 (en) Seamless master and method of making same
AU2001238696A1 (en) Method of reducing defects
EP1202060A4 (en) Biosensor and method for its preparation
AU2001296140A1 (en) Method of making holes and structures comprising such holes
AU3439001A (en) Gypsum wallboard and method of making same
AU5840901A (en) Polymorphic form of azithromycin dihydrate and preparation method thereof
AU2001288092A1 (en) Method of crystallization
AU2002231683A1 (en) Method of producing alk-3-ene-1-ols
AU5881001A (en) Method of stabilizing preparation
AU2001264000A1 (en) Phosphomagnesium mortar and method for obtaining same
PL341123A1 (en) Liposomic anticarcinogenic preparation and method of obtaining same
AU2002222927A1 (en) Method of making hydrofluorocarbons
AU2001220267A1 (en) Novel 1beta-methylcarbapenem derivatives and process of preparation thereof
AU2002337649A1 (en) Method of making fgf-12 and kgf-2
AU4417700A (en) Building structure and method of making it
AU2001286268A1 (en) Method of forming complex
AU2001280141A1 (en) Fractal structure and method of forming it
AUPQ876400A0 (en) Compositions and method of using them
AU2002211034A1 (en) Aziridinylquinolinedione derivatives and process for their preparation
AU8626801A (en) Method of forming complex
AU3436801A (en) Method of making fragranced gloves

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase