PT86800A - Process for the preparation of erythromycin derivatives - Google Patents

Process for the preparation of erythromycin derivatives

Info

Publication number
PT86800A
PT86800A PT86800A PT8680088A PT86800A PT 86800 A PT86800 A PT 86800A PT 86800 A PT86800 A PT 86800A PT 8680088 A PT8680088 A PT 8680088A PT 86800 A PT86800 A PT 86800A
Authority
PT
Portugal
Prior art keywords
preparation
erythromycin derivatives
erythromycin
derivatives
Prior art date
Application number
PT86800A
Other languages
English (en)
Other versions
PT86800B (pt
Inventor
Edward George Brain
Eric Hunt
Andrew Keith Forrest
Original Assignee
Beecham Group Plc
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
Priority claimed from GB878704212A external-priority patent/GB8704212D0/en
Priority claimed from GB878705794A external-priority patent/GB8705794D0/en
Priority claimed from GB878719990A external-priority patent/GB8719990D0/en
Application filed by Beecham Group Plc filed Critical Beecham Group Plc
Publication of PT86800A publication Critical patent/PT86800A/pt
Publication of PT86800B publication Critical patent/PT86800B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing three or more hetero rings
    • 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
PT86800A 1987-02-24 1988-02-22 Processo para a preparacao de derivados de eritromicina PT86800B (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB878704212A GB8704212D0 (en) 1987-02-24 1987-02-24 Chemical compounds
GB878705794A GB8705794D0 (en) 1987-03-11 1987-03-11 Chemical compounds
GB878719990A GB8719990D0 (en) 1987-08-25 1987-08-25 Chemical compounds

Publications (2)

Publication Number Publication Date
PT86800A true PT86800A (pt) 1988-03-01
PT86800B PT86800B (pt) 1992-05-29

Family

ID=27263324

Family Applications (1)

Application Number Title Priority Date Filing Date
PT86800A PT86800B (pt) 1987-02-24 1988-02-22 Processo para a preparacao de derivados de eritromicina

Country Status (6)

Country Link
US (1) US4921839A (pt)
EP (1) EP0284203A3 (pt)
KR (1) KR880009960A (pt)
AU (1) AU1204288A (pt)
DK (1) DK90788A (pt)
PT (1) PT86800B (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2644460A1 (fr) * 1989-03-16 1990-09-21 Oreal Esters retinoiques de d-desosamine, leur procede de preparation et leur utilisation en medecine humaine ou veterinaire et en cosmetique
US5302705A (en) * 1989-10-07 1994-04-12 Taisho Pharmaceutical Co., Ltd. 6-O-methylerythromycin a oxime derivatives
IL99995A (en) * 1990-11-21 1997-11-20 Roussel Uclaf Erythromycin derivatives, their preparation and pharmaceutical compositions containing them
FR2677025B1 (fr) * 1991-05-27 1995-04-07 Roussel Uclaf Nouveaux derives descladinosyles de l'erythromycine, leur procede de preparation et leur application comme medicaments.
FR2680790B1 (fr) * 1991-08-29 1996-10-31 Roussel Uclaf Nouveaux derives descladinosyles de l'erythromycine, leur procede de preparation et leur application comme medicaments.
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
US5189159A (en) * 1992-04-02 1993-02-23 Merck & Co., Inc. 8a-AZA-8a-homoerythromycin cyclic iminoethers
US5523399A (en) * 1991-12-27 1996-06-04 Taisho Pharmaceutical Co., Ltd. 5-O-desosaminylerythronolide derivatives
US5210235A (en) * 1992-08-26 1993-05-11 Merck & Co., Inc. Methods of elaborating erythromycin fragments into amine-containing fragments of azalide antibiotics
US5332807A (en) * 1993-04-14 1994-07-26 Merck & Co., Inc. Process of producing 8A- and 9A-azalide antibiotics
FR2702480B1 (fr) * 1993-03-09 1995-04-28 Roussel Uclaf Nouveaux dérivés de l'érythromycine, leur procédé de préparation et leur application comme médicaments.
IT1276901B1 (it) 1994-12-13 1997-11-03 Zambon Spa Derivati dell'eritromicina a 9-0-ossina dotati di attivita' antibiotica
FR2739620B1 (fr) * 1995-10-09 1997-12-19 Roussel Uclaf Nouveaux derives de la 5-0-desosaminyl 6-o-methyl erythronolide a, leur procede de preparation et leur application a la preparation de produits biologiquement actifs
USRE38426E1 (en) * 1995-10-09 2004-02-10 Aventis Pharma S.A. 5-O-deosaminyl 6-O-methyl erythronolide A derivatives, preparation method therefor and use thereof for preparing biologically active materials
US6043227A (en) * 1998-08-19 2000-03-28 Pfizer Inc. C11 carbamates of macrolide antibacterials
PT102202B (pt) * 1998-09-10 2001-04-30 Hovione Sociedade Quimica S A Processo para a purificacao de roxitromicina
DE69813244T2 (de) * 1998-11-24 2004-03-04 Jubilant Organosys Ltd. Verfahren zur Herstellung von Roxithromycin und Derivate davon
US20030099715A1 (en) * 2000-03-28 2003-05-29 Schwarz Franz Xaver Granulated particles with masked taste
US7273853B2 (en) 2002-05-13 2007-09-25 Enanta Pharmaceuticals, Inc. 6-11 bicyclic ketolide derivatives
GB0225384D0 (en) 2002-10-31 2002-12-11 Glaxo Group Ltd Novel compounds
CN1914221A (zh) * 2003-11-20 2007-02-14 埃纳恩塔制药公司 6－11双环酮大环内酯衍生物
WO2005067564A2 (en) 2004-01-07 2005-07-28 Enanta Pharmaceuticals, Inc. 6-11 bicyclic erythromycin derivatives
WO2006120541A1 (en) 2005-05-10 2006-11-16 Glaxosmithkline Istrazivacki Centar Zagreb D.O.O. Ether linked macrolides useful for the treatment of microbial infections
EP2177526A4 (en) 2007-08-06 2012-08-22 Taisho Pharmaceutical Co Ltd 10A-AZALIDE COMPOUND CROSS-LINKED IN POSITION 10A AND POSITION 12
EP2188281A1 (en) * 2007-08-10 2010-05-26 Y's Therapeutics Co, Ltd. Modulation of immune responses by administration of roxithromycin or its derivative
EP2287173A4 (en) 2008-05-15 2013-06-19 Taisho Pharmaceutical Co Ltd 10A-AZALIDE COMPOUND HAVING 4 CHAIN CYCLE STRUCTURE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869444A (en) * 1972-10-10 1975-03-04 Abbott Lab Esters of erythromycin oxime
US4283527A (en) * 1980-04-01 1981-08-11 Pfizer Inc. Erythromycylamine 11,12-carbonate and derivatives thereof
GB8421429D0 (en) * 1984-08-23 1984-09-26 Beecham Group Plc Chemical compounds
JPS61103890A (ja) * 1984-10-26 1986-05-22 Taisho Pharmaceut Co Ltd ６−０−メチルエリスロマイシンａ誘導体
GB8521402D0 (en) * 1985-08-28 1985-10-02 Beecham Group Plc Chemical compounds
US4742049A (en) * 1986-06-04 1988-05-03 Abbott Laboratories Semisynthetic erythromycin antibiotics

Also Published As

Publication number Publication date
KR880009960A (ko) 1988-10-06
PT86800B (pt) 1992-05-29
US4921839A (en) 1990-05-01
AU1204288A (en) 1988-08-25
EP0284203A3 (en) 1989-11-02
DK90788D0 (da) 1988-02-22
DK90788A (da) 1988-08-25
EP0284203A2 (en) 1988-09-28

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19911125

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19930531