NO834146L - Fremgangsmaate for fremstilling av epimert azahomoerytromycin a - Google Patents

Fremgangsmaate for fremstilling av epimert azahomoerytromycin a

Info

Publication number
NO834146L
NO834146L NO834146A NO834146A NO834146L NO 834146 L NO834146 L NO 834146L NO 834146 A NO834146 A NO 834146A NO 834146 A NO834146 A NO 834146A NO 834146 L NO834146 L NO 834146L
Authority
NO
Norway
Prior art keywords
epimert
azahomoerytromycin
procedure
preparation
erythromycin
Prior art date
Application number
NO834146A
Other languages
English (en)
Other versions
NO160262C (no
NO160262B (no
Inventor
Gene Michael Bright
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of NO834146L publication Critical patent/NO834146L/no
Publication of NO160262B publication Critical patent/NO160262B/no
Publication of NO160262C publication Critical patent/NO160262C/no

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • 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)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Cosmetics (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
NO834146A 1982-11-15 1983-11-14 Analogifremgangsmaate for fremstilling av epimert azahomoerytromycin a samt mellom-produkt for fremstilling av dette. NO160262C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44197982A 1982-11-15 1982-11-15

Publications (3)

Publication Number Publication Date
NO834146L true NO834146L (no) 1984-05-16
NO160262B NO160262B (no) 1988-12-19
NO160262C NO160262C (no) 1989-03-29

Family

ID=23755068

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834146A NO160262C (no) 1982-11-15 1983-11-14 Analogifremgangsmaate for fremstilling av epimert azahomoerytromycin a samt mellom-produkt for fremstilling av dette.

Country Status (26)

Country Link
EP (1) EP0109253B1 (no)
JP (1) JPS59104398A (no)
KR (1) KR850000968B1 (no)
AT (1) ATE30237T1 (no)
AU (1) AU544790B2 (no)
CA (1) CA1239639A (no)
CS (1) CS241069B2 (no)
DD (1) DD216017A5 (no)
DE (1) DE3374065D1 (no)
DK (1) DK159322C (no)
EG (1) EG16641A (no)
ES (2) ES8600327A1 (no)
FI (1) FI72980C (no)
GR (1) GR79425B (no)
GT (1) GT198304062A (no)
HU (1) HU193886B (no)
IE (1) IE56234B1 (no)
IL (1) IL70228A (no)
NO (1) NO160262C (no)
NZ (1) NZ206259A (no)
PH (2) PH19293A (no)
PL (2) PL143281B1 (no)
PT (1) PT77645B (no)
SU (1) SU1272996A3 (no)
YU (2) YU43198B (no)
ZA (1) ZA838460B (no)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR80277B (en) * 1983-09-06 1985-01-04 Pfizer Azahomoerythromycin b derivatives and intermediates therefor
US4465674A (en) * 1983-09-06 1984-08-14 Pfizer Inc. Azahomoerythromycin D derivative and intermediates therefor
RU2066324C1 (ru) * 1987-07-09 1996-09-10 Пфайзер Инк. Кристаллический дигидрат азитромицина и способ его получения
WO1989002271A1 (en) * 1987-09-10 1989-03-23 Pfizer Azithromycin and derivatives as antiprotozoal agents
JP2751385B2 (ja) * 1988-05-19 1998-05-18 大正製薬株式会社 エリスロマイシンａオキシム及びその塩の製造方法
US5075289A (en) * 1988-06-07 1991-12-24 Abbott Laboratories 9-r-azacyclic erythromycin antibiotics
YU149889A (en) * 1989-07-26 1991-02-28 Pliva Zagreb Process for preparing biologically active derivatives of tylozine
US5912331A (en) * 1991-03-15 1999-06-15 Merck & Co., Inc. Process for the preparation of 9-deoxo-9(Z)-hydroxyiminoerythromycin A
US5985844A (en) * 1992-03-26 1999-11-16 Merck & Co., Inc. Homoerythromycin A derivatives modified at the 4"-and 8A-positions
CA2064634C (en) * 1991-04-04 1998-08-04 James V. Heck 9-deoxo-8a-aza-8a-homoerythromycin a derivatives modified at the 4"- and8a-positions
CA2064985A1 (en) * 1991-04-05 1992-10-06 Robert R. Wilkening 8a-aza-8a-homoertyhromycin cyclic lactams
CA2065222A1 (en) * 1991-04-09 1992-10-10 Robert R. Wilkening Process for the preparation of 8a-aza-8a-homoerythromycin cyclic iminoethers
CA2065674A1 (en) * 1991-04-10 1992-10-11 Robert R. Wilkening 8a-aza-8a-homoerythromycin cyclic iminoethers
US5189159A (en) * 1992-04-02 1993-02-23 Merck & Co., Inc. 8a-AZA-8a-homoerythromycin cyclic iminoethers
CA2065218A1 (en) * 1991-04-11 1992-10-12 Robert R. Wilkening Process for the preparation of 9-deoxo-8a-aza-8a-homoerythromycin a and its 8a-alkyl derivatives
CA2068951A1 (en) * 1991-05-20 1992-11-21 Robert R. Wilkening Process for the preparation of 8a-aza-8a-homoerythromycin cyclic lactams
EP0549040A1 (en) * 1991-12-20 1993-06-30 Merck & Co. Inc. Methods of making 4" derivatives of 9-deoxo-8a-aza-8a-alkyl-8a-homoerythromycin A
US5215980A (en) * 1992-01-17 1993-06-01 Merck & Co., Inc. 10-AZA-9-deoxo-11-deoxy-erythromycin A and derivatives thereof
US5210235A (en) * 1992-08-26 1993-05-11 Merck & Co., Inc. Methods of elaborating erythromycin fragments into amine-containing fragments of azalide antibiotics
HRP930014A2 (en) * 1993-01-08 1994-08-31 Pliva Pharm & Chem Works 9-deoxo-9a-aza-11-deoxy-9a-homoeritromycin a 9a, 11-cyclic carbamates
US5332807A (en) * 1993-04-14 1994-07-26 Merck & Co., Inc. Process of producing 8A- and 9A-azalide antibiotics
CN1096862C (zh) 1994-05-06 2002-12-25 辉瑞大药厂 阿齐霉素的控释剂型
PT102006B (pt) * 1997-05-19 2000-06-30 Hovione Sociedade Quimica S A Novo processo de preparacao de azitromicina
TW546302B (en) * 1998-05-08 2003-08-11 Biochemie Sa Improvements in macrolide production
US6043227A (en) * 1998-08-19 2000-03-28 Pfizer Inc. C11 carbamates of macrolide antibacterials
EP1437360A3 (en) * 1998-08-19 2005-04-06 Pfizer Products Inc. C11 Carbamates of macrolide antibacterials
ES2256030T3 (es) * 1999-08-24 2006-07-16 Abbott Laboratories 9a-azalidas con actividad antibacteriana.
US6764996B1 (en) 1999-08-24 2004-07-20 Abbott Laboratories 9a-azalides with antibacterial activity
CA2396426A1 (en) * 2000-01-04 2001-07-12 Teva Pharmaceutical Industries Ltd. Preparation method of azithromycin dihydrate
CA2419873A1 (en) 2000-08-23 2002-02-28 Wockhardt Limited Process for preparation of anhydrous azithromycin
US6852262B2 (en) 2002-05-09 2005-02-08 The Gillette Company Insert molding razor cartridges
WO2005053652A1 (en) 2003-12-04 2005-06-16 Pfizer Products Inc. Multiparticulate crystalline drug compositions containing a poloxamer and a glyceride
ATE399536T1 (de) 2003-12-04 2008-07-15 Pfizer Prod Inc Verfahren zur herstellung von pharmazeutischen multiteilchenförmigen produkten
BRPI0416534A (pt) 2003-12-04 2007-01-09 Pfizer Prod Inc composições multiparticuladas com estabilidade melhorada

Family Cites Families (4)

* 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
JPS5788193A (en) * 1980-11-21 1982-06-01 Pliva Pharm & Chem Works 11-aza-10-deoxo-10-dihydroerythromycin a, derivatives and manufacture
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
US4382085A (en) * 1982-03-01 1983-05-03 Pfizer Inc. 4"-Epi erythromycin A and derivatives thereof as useful antibacterial agents

Also Published As

Publication number Publication date
FI72980B (fi) 1987-04-30
AU544790B2 (en) 1985-06-13
ZA838460B (en) 1985-06-26
CA1239639A (en) 1988-07-26
SU1272996A3 (ru) 1986-11-23
FI834163A (fi) 1984-05-16
EP0109253A3 (en) 1984-09-12
ES543638A0 (es) 1986-01-16
CS241069B2 (en) 1986-03-13
EP0109253A2 (en) 1984-05-23
DK159322B (da) 1990-10-01
PH19293A (en) 1986-03-04
IL70228A0 (en) 1984-02-29
YU43425B (en) 1989-06-30
PL143281B1 (en) 1988-01-30
NZ206259A (en) 1986-08-08
PL142601B1 (en) 1987-11-30
IE56234B1 (en) 1991-05-22
ES8604257A1 (es) 1986-01-16
JPS59104398A (ja) 1984-06-16
ES527249A0 (es) 1985-10-01
CS845583A2 (en) 1985-07-16
DK159322C (da) 1991-02-25
DK518683A (da) 1984-05-16
GR79425B (no) 1984-10-22
EG16641A (en) 1990-08-30
EP0109253B1 (en) 1987-10-14
FI834163A0 (fi) 1983-11-14
YU224383A (en) 1986-04-30
PH21560A (en) 1987-12-11
PL250350A1 (en) 1985-04-24
IL70228A (en) 1987-03-31
PT77645A (en) 1983-12-01
DD216017A5 (de) 1984-11-28
NO160262C (no) 1989-03-29
AU2130983A (en) 1984-05-24
DE3374065D1 (en) 1987-11-19
NO160262B (no) 1988-12-19
HU193886B (en) 1987-12-28
YU197285A (en) 1986-08-31
JPH0140038B2 (no) 1989-08-24
IE832652L (en) 1984-05-15
FI72980C (fi) 1987-08-10
PT77645B (en) 1986-05-12
PL244557A1 (en) 1985-03-26
KR850000968B1 (ko) 1985-07-02
ATE30237T1 (de) 1987-10-15
HUT35273A (en) 1985-06-28
KR840006673A (ko) 1984-12-01
ES8600327A1 (es) 1985-10-01
GT198304062A (es) 1985-05-04
DK518683D0 (da) 1983-11-14
YU43198B (en) 1989-04-30

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MK1K Patent expired

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2003