ES466646A1 - Un procedimiento para la produccion de desacetil 890a10. - Google Patents

Un procedimiento para la produccion de desacetil 890a10.

Info

Publication number
ES466646A1
ES466646A1 ES466646A ES466646A ES466646A1 ES 466646 A1 ES466646 A1 ES 466646A1 ES 466646 A ES466646 A ES 466646A ES 466646 A ES466646 A ES 466646A ES 466646 A1 ES466646 A1 ES 466646A1
Authority
ES
Spain
Prior art keywords
desacetile
procedure
production
image
deacetyl
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
Application number
ES466646A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of ES466646A1 publication Critical patent/ES466646A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D477/00Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
    • C07D477/10Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
    • C07D477/12Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6
    • C07D477/16Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 4, and with a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2 with hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached in position 6 with hetero atoms or carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 3
    • C07D477/20Sulfur atoms
    • 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/182Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system
    • C12P17/184Heterocyclic compounds containing nitrogen atoms as the only ring heteroatoms in the condensed system containing a beta-lactam ring, e.g. thienamycin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ES466646A 1977-02-11 1978-02-03 Un procedimiento para la produccion de desacetil 890a10. Expired ES466646A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76772377A 1977-02-11 1977-02-11

Publications (1)

Publication Number Publication Date
ES466646A1 true ES466646A1 (es) 1980-12-16

Family

ID=25080357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466646A Expired ES466646A1 (es) 1977-02-11 1978-02-03 Un procedimiento para la produccion de desacetil 890a10.

Country Status (10)

Country Link
JP (1) JPS53101395A (da)
CH (1) CH637960A5 (da)
DE (1) DE2805701A1 (da)
DK (1) DK40578A (da)
ES (1) ES466646A1 (da)
FR (1) FR2380280A1 (da)
GB (1) GB1595234A (da)
IT (1) IT7847912A0 (da)
NL (1) NL7800957A (da)
SE (1) SE7800978L (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7800979L (sv) * 1977-02-11 1978-08-12 Merck & Co Inc Antibiotikum
US4880793A (en) * 1978-07-24 1989-11-14 Merck & Co., Inc. Combination of thienamycin-type antibiotics with dipeptidase inhibitors
NZ190994A (en) 1978-07-24 1981-10-19 Merck & Co Inc Z-2-acylamino-3-monosubstituted propenoates
DE2966187D1 (en) * 1978-08-23 1983-10-27 Beecham Group Plc Beta-lactam antibacterial compounds, their preparation and pharmaceutical compositions containing them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK497476A (da) * 1975-11-24 1977-05-25 Merck & Co Inc Fremgangsmade til fremstilling af et antibiotisk stof
SE7800979L (sv) * 1977-02-11 1978-08-12 Merck & Co Inc Antibiotikum

Also Published As

Publication number Publication date
FR2380280A1 (fr) 1978-09-08
GB1595234A (en) 1981-08-12
NL7800957A (nl) 1978-08-15
FR2380280B1 (da) 1980-05-16
CH637960A5 (en) 1983-08-31
SE7800978L (sv) 1978-08-12
DK40578A (da) 1978-08-12
DE2805701A1 (de) 1978-08-17
JPS53101395A (en) 1978-09-04
IT7847912A0 (it) 1978-02-03

Similar Documents

Publication Publication Date Title
BE859100A (fr) Procede de preparation de xylose par hydrolyse enzymatique de xylanes.
ES468475A1 (es) Procedimiento para la preparacion de derivados de cefem
SE7706877L (sv) Kemiska mellanprodukter
UA19149A (uk) Спосіб одержаhhя кристалічhого моhогідратhої форми 1-карбацефалоспориhу
ES462287A1 (es) Procedimiento para resolver acidos ciclopropangoicarboxili- cos sustituidos racemicos.
GT196000041A (es) Antibioticos a-21978 y procedimiento para su produccion
ES465821A1 (es) Un procedimiento para la produccion de cepas de penicillium.
SE7611046L (sv) Forfarande for framstellning av klavulansyra och dess salter
SE7704301L (sv) Antibiotika
ES485098A1 (es) Derivados de dibenzotiepin y un proceso para la produccion- del mismo.
AU3447278A (en) Oxime derivatives of 7-aminothiazolyl acetamido cephalosporanic acid
ES420869A1 (es) Un procedimiento para la preparacion de alfa-aminoacilcefa-losporinas.
ES8802485A1 (es) Procedimiento para la obtencion de derivados de acido aminoacrilico
IT7819138A0 (it) Procedimento per la coltura di microrganismi.
ES534644A0 (es) Procedimiento para la produccion de un antibiotico polieterico
ES8605811A1 (es) Un procedimiento para la preparacion de una b- lactama
ES8306505A1 (es) Proceso para producir en un antibiotico ka-6643-a.
ATE118007T1 (de) Penemderivate.
SE7711542L (sv) Forfarande for framstellning av ett nytt antibiotikum c-15003 och hydrolysderivat derav
ES2059645T3 (es) Procedimiento para la obtencion, el aislamiento y la purificacion de epidermina.
YU47024B (sh) Postupak za dobijanje etarskog policikličnog antibiotika
JPS5394093A (en) Novel process for preparation of 7-amino-cephalosporanic acid and their derivatives
ES2093984T3 (es) Procedimiento para la obtencion fermentativa de acido 2-hidroxifenilacetico.
ES459930A1 (es) Procedimiento para la preparacion de esteres de prostaglan- dina.
JPS5455793A (en) Production of active flocculating substance by microorganism