DK96983A - Fremgangsmaade til fremstilling af 9-dihydro-11,12-ketalderivater af erythromycin a eller epi-erythromycin a - Google Patents

Fremgangsmaade til fremstilling af 9-dihydro-11,12-ketalderivater af erythromycin a eller epi-erythromycin a Download PDF

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Publication number
DK96983A
DK96983A DK96983A DK96983A DK96983A DK 96983 A DK96983 A DK 96983A DK 96983 A DK96983 A DK 96983A DK 96983 A DK96983 A DK 96983A DK 96983 A DK96983 A DK 96983A
Authority
DK
Denmark
Prior art keywords
erythromycine
epi
dihydro
preparing
ketal derivatives
Prior art date
Application number
DK96983A
Other languages
English (en)
Other versions
DK96983D0 (da
DK159853B (da
DK159853C (da
Inventor
James Robert Hauske
Frank Christian Sciavolino
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 DK96983D0 publication Critical patent/DK96983D0/da
Publication of DK96983A publication Critical patent/DK96983A/da
Publication of DK159853B publication Critical patent/DK159853B/da
Application granted granted Critical
Publication of DK159853C publication Critical patent/DK159853C/da

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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
    • 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
DK096983A 1982-03-01 1983-02-28 Analogifremgangsmaade til fremstilling af 9-dihydro-11,12-o-isopropyliden-erythromycin a eller -4ae-epi-erythromycin a eller 2'-o-acylater deraf eller farmaceutisk acceptable syreadditionssalte deraf DK159853C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35354882 1982-03-01
US06/353,548 US4382086A (en) 1982-03-01 1982-03-01 9-Dihydro-11,12-ketal derivatives of erythromycin A and epi-erythromycin A

Publications (4)

Publication Number Publication Date
DK96983D0 DK96983D0 (da) 1983-02-28
DK96983A true DK96983A (da) 1983-09-02
DK159853B DK159853B (da) 1990-12-17
DK159853C DK159853C (da) 1991-05-13

Family

ID=23389607

Family Applications (1)

Application Number Title Priority Date Filing Date
DK096983A DK159853C (da) 1982-03-01 1983-02-28 Analogifremgangsmaade til fremstilling af 9-dihydro-11,12-o-isopropyliden-erythromycin a eller -4ae-epi-erythromycin a eller 2'-o-acylater deraf eller farmaceutisk acceptable syreadditionssalte deraf

Country Status (8)

Country Link
US (1) US4382086A (da)
EP (1) EP0087916B1 (da)
JP (1) JPS58159500A (da)
DE (1) DE3361453D1 (da)
DK (1) DK159853C (da)
GR (1) GR77921B (da)
IE (1) IE54431B1 (da)
YU (1) YU42841B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8421429D0 (en) * 1984-08-23 1984-09-26 Beecham Group Plc Chemical compounds
EP0184921A3 (en) * 1984-12-08 1986-10-29 Beecham Group Plc Erythromycin derivatives
ES552858A1 (es) 1985-03-12 1987-11-01 Beecham Group Plc Un procedimiento para la preparacion de derivados de eritromicina.
US4640910A (en) * 1985-11-12 1987-02-03 Abbott Laboratories Erythromycin A silylated compounds and method of use
US4681872A (en) * 1985-11-12 1987-07-21 Abbott Laboratories Erythromycin A 11,12-carbonate and method of use
EP0553353A1 (en) * 1990-10-15 1993-08-04 Taisho Pharmaceutical Co. Ltd 2'-modified erythromycin or derivative thereof
US7271154B2 (en) * 2002-02-15 2007-09-18 Merckle Gmbh Antibiotic conjugates
WO2003070173A2 (en) 2002-02-15 2003-08-28 Sympore Gmbh Conjugates of biologically active compounds, methods for their preparation and use, formulation and pharmaceutical applications thereof
US7579324B2 (en) 2002-02-15 2009-08-25 C-A-I-R Biosciences Gmbh Conjugates of biologically active compounds, methods for their preparation and use, formulation and pharmaceutical applications thereof
PT1532131E (pt) * 2002-08-29 2009-02-18 Pfizer Compostos motilidos
US7211568B2 (en) * 2003-12-18 2007-05-01 Kosan Biosciences Incorporated 9-Desoxoerythromycin compounds as prokinetic agents
EP1907392A1 (en) * 2005-07-26 2008-04-09 Merckle Gmbh Macrolide conjugates of pyrrolizine and indolizine compounds as inhibitors of 5-lipooxygenase and cyclooxygenase

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653899A (en) * 1952-04-14 1953-09-29 Lilly Co Eli Erythromycin, its salts, and method of preparation
US3417077A (en) * 1966-05-16 1968-12-17 Lilly Co Eli Erythromycin derivative and process for the preparation thereof
US3884904A (en) * 1973-06-21 1975-05-20 Abbott Lab 11-Substituted erythromycin B derivatives
US3884903A (en) * 1973-06-21 1975-05-20 Abbott Lab 4{41 -Deoxy-4{41 -oxoerythromycin B derivatives
US4150220A (en) * 1977-02-04 1979-04-17 Pfizer Inc. Semi-synthetic 4"-erythromycin A derivatives

Also Published As

Publication number Publication date
US4382086A (en) 1983-05-03
IE830410L (en) 1983-09-01
YU42841B (en) 1988-12-31
DK96983D0 (da) 1983-02-28
JPH0142275B2 (da) 1989-09-11
IE54431B1 (en) 1989-10-11
EP0087916A1 (en) 1983-09-07
DK159853B (da) 1990-12-17
JPS58159500A (ja) 1983-09-21
GR77921B (da) 1984-09-25
DK159853C (da) 1991-05-13
EP0087916B1 (en) 1985-12-11
DE3361453D1 (en) 1986-01-23
YU45983A (en) 1986-02-28

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