IN189736B - - Google Patents

Info

Publication number
IN189736B
IN189736B IN1094DE1998A IN189736B IN 189736 B IN189736 B IN 189736B IN 1094DE1998 A IN1094DE1998 A IN 1094DE1998A IN 189736 B IN189736 B IN 189736B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
William Heggie
Zita Maria De Mouro
Mendes Azevedo
Original Assignee
Hovione Int 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 Hovione Int Ltd filed Critical Hovione Int Ltd
Publication of IN189736B publication Critical patent/IN189736B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08Hetero rings containing eight or more ring members, e.g. erythromycins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04Antibacterial agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Indole Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Catalysts (AREA)
IN1094DE1998 1997-05-19 1998-04-27 IN189736B (pm)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT102006A PT102006B (pt) 1997-05-19 1997-05-19 Novo processo de preparacao de azitromicina

Publications (1)

Publication Number Publication Date
IN189736B true IN189736B (pm) 2003-04-19

Family

ID=20085680

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1094DE1998 IN189736B (pm) 1997-05-19 1998-04-27

Country Status (14)

Country Link
US (1) US6013778A (pm)
EP (1) EP0879823B1 (pm)
JP (1) JP3899181B2 (pm)
CN (1) CN1125076C (pm)
AT (1) ATE231516T1 (pm)
AU (1) AU722688B2 (pm)
CA (1) CA2237747C (pm)
DE (1) DE69810842T2 (pm)
ES (1) ES2191256T3 (pm)
HU (1) HUP9801094A3 (pm)
IL (1) IL124397A (pm)
IN (1) IN189736B (pm)
NZ (1) NZ330228A (pm)
PT (1) PT102006B (pm)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6861411B1 (en) 1997-12-02 2005-03-01 Pfizer, Inc. Method of treating eye infections with azithromycin
TW546302B (en) 1998-05-08 2003-08-11 Biochemie Sa Improvements in macrolide production
FR2791680B1 (fr) * 1999-03-29 2001-06-29 Merial Sas Procede utile pour reduire les intermediaires imidates issus d'un rearrangement de beckmann d'un macrocycle 8a-azalide
US6239113B1 (en) 1999-03-31 2001-05-29 Insite Vision, Incorporated Topical treatment or prevention of ocular infections
US7056893B2 (en) 1999-03-31 2006-06-06 Insite Vision, Inc. Topical treatment for prevention of ocular infections
FR2806724B1 (fr) * 2000-03-24 2003-12-05 Merial Sas Procede pour la preparation de derives 9-deoxo-8a-aza- (8a-alkyl)-8a-homoerythromycine a a partir de la 9-deoxo-9 (z)-hydroxyiminoerythromycine a
WO2002010144A1 (es) 2000-07-25 2002-02-07 Laboratorio Silanes, S.A. De C.V. PROCESO PARA LA PREPARACION EN UN SOLO PASO DE 7,16-DIOXA-2-AZA-10-O-CLADINOSIL-12-O-DESOSAMINIL-4,5-DIHIDROXI-6-ETIL-3,5,9,11,13,15-HEXAMETILBICICLO[11.2.1]HEXADECA-1(2)-EN-8-ONA Y OBTENCION DE UNA FORMA NUEVA DE 9-DESOXO-9a-AZA-9a-METIL-9a-HOMOERITROMICINA A
CA2419873A1 (en) * 2000-08-23 2002-02-28 Wockhardt Limited Process for preparation of anhydrous azithromycin
CN100341886C (zh) * 2000-11-27 2007-10-10 桑多斯股份公司 大环内酯类化合物的溶剂化物
EE05200B1 (et) * 2000-11-27 2009-08-17 Biochemie S.A. Asitromtsiin monohdraadina, selle valmistamismeetod ja selle kasutamine ravimkoostises
ES2179756B1 (es) * 2000-11-30 2004-10-01 Ercros Industrial, S.A. Procedimiento de obtencion de azaeritromicina.
KR100491183B1 (ko) 2001-03-21 2005-05-25 한미약품 주식회사 아지트로마이신의 제조방법 및 이 방법에 사용되는9-데옥소-9에이-아자-9에이-호모에리트로마이신 에이의결정성 수화물
ITMI20021209A1 (it) * 2002-06-04 2003-12-04 Chemi Spa Processo di preparazione di azitromicina ad elevata purezza
US7468428B2 (en) 2004-03-17 2008-12-23 App Pharmaceuticals, Llc Lyophilized azithromycin formulation
US20060116336A1 (en) * 2004-03-17 2006-06-01 American Pharmaceutical Partners, Inc. Lyophilized azithromycin formulation
US7683162B2 (en) * 2004-08-30 2010-03-23 Taro Pharmaceutical Industries Limited Process of preparing a crystalline azithromycin monohydrate
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
EP2189460B1 (en) 2007-05-04 2014-04-23 Mallinckrodt LLC Improved process for the preparation of 6-alpha-hydroxy-n-alkylated opiates
NZ582668A (en) 2007-07-17 2012-02-24 Mallinckrodt Llc Preparation of n-alkylated opiates by reductive amination
ES2439015T3 (es) 2008-09-30 2014-01-21 Mallinckrodt Llc Procedimientos de aminación selectiva de cetomorfinanos
US8314218B2 (en) * 2008-10-24 2012-11-20 Merial Limited Method of synthesizing macrolide compounds
US8946419B2 (en) 2009-02-23 2015-02-03 Mallinckrodt Llc (+)-6-hydroxy-morphinan or (+)-6-amino-morphinan derivatives
EP2440561B1 (en) 2009-06-11 2014-04-30 Mallinckrodt LLC Reductive amination of 6-keto normorphinans by catalytic hydrogen transfer
US8519133B2 (en) 2009-06-11 2013-08-27 Mallinckrodt Llc Preparation of 6-alpha-amino N-substituted morphinans by catalytic hydrogen transfer
KR20140036215A (ko) 2011-06-09 2014-03-25 말린크로트 엘엘씨 촉매 수소 전달에 의한 6-케토 모르피난의 환원 아미노화
CN103917543A (zh) 2011-09-08 2014-07-09 马林克罗特有限公司 在不分离中间体的情况下制备生物碱

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI8110592A8 (en) * 1981-03-06 1996-06-30 Pliva Pharm & Chem Works Process for preparing of n-methyl-11-aza-10-deoxo-10-dihydroerythromycine a and derivatives thereof
US4474768A (en) * 1982-07-19 1984-10-02 Pfizer Inc. N-Methyl 11-aza-10-deoxo-10-dihydro-erytromycin A, intermediates therefor
PH19293A (en) * 1982-11-15 1986-03-04 Pfizer Epimeric azahomoerythromycin,pharmaceutical composition containing the same and method of use thereof
ATE154806T1 (de) * 1993-05-19 1997-07-15 Pfizer Zwischenprodukt für azithromycin

Also Published As

Publication number Publication date
DE69810842D1 (de) 2003-02-27
DE69810842T2 (de) 2003-11-20
NZ330228A (en) 1999-06-29
CN1125076C (zh) 2003-10-22
PT102006B (pt) 2000-06-30
IL124397A0 (en) 1998-12-06
AU722688B2 (en) 2000-08-10
AU6193898A (en) 1998-11-19
EP0879823B1 (en) 2003-01-22
EP0879823A1 (en) 1998-11-25
JPH10316699A (ja) 1998-12-02
HU9801094D0 (en) 1998-07-28
HUP9801094A3 (en) 2000-03-28
ES2191256T3 (es) 2003-09-01
HUP9801094A2 (hu) 1998-12-28
IL124397A (en) 2003-09-17
CN1199736A (zh) 1998-11-25
ATE231516T1 (de) 2003-02-15
US6013778A (en) 2000-01-11
PT102006A (pt) 1998-12-31
CA2237747A1 (en) 1998-11-19
CA2237747C (en) 2007-04-10
JP3899181B2 (ja) 2007-03-28

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