ES8404710A1 - Un procedimiento para la preparacion de un complejo antibiotico. - Google Patents
Un procedimiento para la preparacion de un complejo antibiotico.Info
- Publication number
- ES8404710A1 ES8404710A1 ES521321A ES521321A ES8404710A1 ES 8404710 A1 ES8404710 A1 ES 8404710A1 ES 521321 A ES521321 A ES 521321A ES 521321 A ES521321 A ES 521321A ES 8404710 A1 ES8404710 A1 ES 8404710A1
- Authority
- ES
- Spain
- Prior art keywords
- erythromycin
- complex
- acetileritromicina
- obtaining
- fermentation
- 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.)
- Expired
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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/195—Antibiotics
-
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/44—Preparation of O-glycosides, e.g. glucosides
- C12P19/60—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin
- C12P19/62—Preparation of O-glycosides, e.g. glucosides having an oxygen of the saccharide radical directly bound to a non-saccharide heterocyclic ring or a condensed ring system containing a non-saccharide heterocyclic ring, e.g. coumermycin, novobiocin the hetero ring having eight or more ring members and only oxygen as ring hetero atoms, e.g. erythromycin, spiramycin, nystatin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/365—Nocardia
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/872—Nocardia
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Molecular Biology (AREA)
- Animal Husbandry (AREA)
- Food Science & Technology (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Saccharide Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE UN COMPLEJO ANTIBIOTICO COMPUESTO DE ERITROMICINA D, ",4"-DI-O-ACETILERITROMICINA D,3"-O-ACETIL-4"-O-PROPIONILERITROMICINA D Y 4"-O-ACETILERITROMICINA D. CONSISTE EN EL CULTIVO DE NOCARDIA-SPATCC39.043 EN UN MEDIO NUTRITIVO ACUOSO, QUE CONTIENE FUENTES ASIMILABLES DE CARBONO Y DE NITROGENO HASTA LA OBTENCION DE UNA ACTIVIDAD ANTIBIOTICA ADECUADA, SEGUIDO DE LA SEPARACION DEL COMPLEJO ANTIBIOTICO DEL MEDIO DE CULTIVO. DEL COMPLEJO ANTIBIOTICO SE PUEDE SEPARAR CUALQUIERA DE SUS COMPONENTES. ESTOS COMPUESTOS, AISLADOS O FORMANDO UN COMPLEJO TIENEN APLICACIONES PARA EL TRATAMIENTO DE INFECCIONES, EN LOS PIENSOS PARA ANIMALES Y COMO DESINFECTANTES INDUSTRIALES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/367,820 US4496546A (en) | 1982-04-12 | 1982-04-12 | Erythromycin D and esters thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8404710A1 true ES8404710A1 (es) | 1984-05-16 |
ES521321A0 ES521321A0 (es) | 1984-05-16 |
Family
ID=23448759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES521321A Granted ES521321A0 (es) | 1982-04-12 | 1983-04-08 | Un procedimiento para la preparacion de un complejo antibiotico. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4496546A (es) |
EP (1) | EP0092348B1 (es) |
JP (3) | JPS58198499A (es) |
AT (1) | ATE20604T1 (es) |
CA (1) | CA1194439A (es) |
DE (1) | DE3364348D1 (es) |
DK (1) | DK161339C (es) |
ES (1) | ES521321A0 (es) |
GR (1) | GR78831B (es) |
IE (1) | IE54794B1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465674A (en) * | 1983-09-06 | 1984-08-14 | Pfizer Inc. | Azahomoerythromycin D derivative and intermediates therefor |
GR80277B (en) * | 1983-09-06 | 1985-01-04 | Pfizer | Azahomoerythromycin b derivatives and intermediates therefor |
JP2742054B2 (ja) * | 1987-02-20 | 1998-04-22 | 北里研究所(社団法人) | 動物の生長促進剤 |
JPH0733549U (ja) * | 1993-12-09 | 1995-06-20 | 豊光産業株式会社 | 管材の研磨装置 |
US5756473A (en) * | 1995-11-21 | 1998-05-26 | Abbott Laboratories | 6-O-methyl erythromycin D and process for making |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1176908A (fr) * | 1953-06-02 | 1959-04-17 | Abbott Lab | Procédé de préparation d'antibiotiques du type de l'érythromycine |
US3884903A (en) * | 1973-06-21 | 1975-05-20 | Abbott Lab | 4{41 -Deoxy-4{41 -oxoerythromycin B derivatives |
US4187292A (en) * | 1977-03-31 | 1980-02-05 | Takeda Chemical Industries, Ltd. | Antibiotics produced from the microorganism nocardice |
US4363803A (en) * | 1982-03-01 | 1982-12-14 | Pfizer Inc. | 3",4"-Oxyallylene erythromycin and oleandomycin, composition and method of use |
-
1982
- 1982-04-12 US US06/367,820 patent/US4496546A/en not_active Expired - Lifetime
-
1983
- 1983-04-07 EP EP83301970A patent/EP0092348B1/en not_active Expired
- 1983-04-07 AT AT83301970T patent/ATE20604T1/de not_active IP Right Cessation
- 1983-04-07 DE DE8383301970T patent/DE3364348D1/de not_active Expired
- 1983-04-08 ES ES521321A patent/ES521321A0/es active Granted
- 1983-04-08 CA CA000425513A patent/CA1194439A/en not_active Expired
- 1983-04-11 IE IE816/83A patent/IE54794B1/en not_active IP Right Cessation
- 1983-04-11 GR GR71047A patent/GR78831B/el unknown
- 1983-04-11 DK DK158083A patent/DK161339C/da not_active IP Right Cessation
- 1983-04-12 JP JP58064395A patent/JPS58198499A/ja active Granted
-
1986
- 1986-02-19 JP JP61034948A patent/JPS61192298A/ja active Granted
- 1986-02-19 JP JP61034947A patent/JPS61181373A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0092348B1 (en) | 1986-07-02 |
JPH0150398B2 (es) | 1989-10-30 |
US4496546A (en) | 1985-01-29 |
GR78831B (es) | 1984-10-02 |
IE54794B1 (en) | 1990-02-14 |
CA1194439A (en) | 1985-10-01 |
DK158083D0 (da) | 1983-04-11 |
EP0092348A1 (en) | 1983-10-26 |
DK158083A (da) | 1983-10-13 |
JPS58198499A (ja) | 1983-11-18 |
JPS6363554B2 (es) | 1988-12-07 |
IE830816L (en) | 1983-10-12 |
ATE20604T1 (de) | 1986-07-15 |
DE3364348D1 (en) | 1986-08-07 |
DK161339C (da) | 1991-12-23 |
JPS61192298A (ja) | 1986-08-26 |
JPS61181373A (ja) | 1986-08-14 |
JPS6235755B2 (es) | 1987-08-04 |
DK161339B (da) | 1991-06-24 |
ES521321A0 (es) | 1984-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040601 |