IT1061759B - Procedimento per la produzione di una composizione enzimatica particolarmente per la produzione di penicilline - Google Patents

Procedimento per la produzione di una composizione enzimatica particolarmente per la produzione di penicilline

Info

Publication number
IT1061759B
IT1061759B IT34651/69A IT3465169A IT1061759B IT 1061759 B IT1061759 B IT 1061759B IT 34651/69 A IT34651/69 A IT 34651/69A IT 3465169 A IT3465169 A IT 3465169A IT 1061759 B IT1061759 B IT 1061759B
Authority
IT
Italy
Prior art keywords
production
penicillins
procedure
composition particularly
enzymatic composition
Prior art date
Application number
IT34651/69A
Other languages
English (en)
Italian (it)
Original Assignee
Astra Ab
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 GB57373/68A external-priority patent/GB1261711A/en
Application filed by Astra Ab filed Critical Astra Ab
Application granted granted Critical
Publication of IT1061759B publication Critical patent/IT1061759B/it

Links

Classifications

    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/78—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5)
    • C12N9/80—Hydrolases (3) acting on carbon to nitrogen bonds other than peptide bonds (3.5) acting on amide bonds in linear amides (3.5.1)
    • C12N9/84—Penicillin amidase (3.5.1.11)
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/04—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by acylation of the substituent in the 6 position
    • 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
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/06—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by desacylation of the substituent in the 6 position

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Handcart (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
IT34651/69A 1968-02-15 1969-02-01 Procedimento per la produzione di una composizione enzimatica particolarmente per la produzione di penicilline IT1061759B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB754468 1968-02-15
GB57373/68A GB1261711A (en) 1968-02-15 1968-12-03 Process for producing a penicillin acylose composition

Publications (1)

Publication Number Publication Date
IT1061759B true IT1061759B (it) 1983-04-30

Family

ID=26241501

Family Applications (1)

Application Number Title Priority Date Filing Date
IT34651/69A IT1061759B (it) 1968-02-15 1969-02-01 Procedimento per la produzione di una composizione enzimatica particolarmente per la produzione di penicilline

Country Status (17)

Country Link
JP (2) JPS4833386B1 (de)
AT (2) AT300198B (de)
BE (1) BE727506A (de)
CA (1) CA941769A (de)
CH (2) CH523320A (de)
CS (1) CS155970B2 (de)
DE (4) DE1966428C3 (de)
DK (1) DK128421B (de)
ES (4) ES363592A1 (de)
FI (1) FI47109C (de)
FR (2) FR2001977A1 (de)
IE (1) IE32962B1 (de)
IT (1) IT1061759B (de)
NL (1) NL158547B (de)
NO (3) NO131388C (de)
SE (3) SE382990B (de)
SU (1) SU404195A3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1357317A (en) * 1970-08-27 1974-06-19 Beecham Group Ltd Enzymes
IL39158A (en) * 1971-04-28 1977-08-31 Snam Progetti Enzymatic scission and synthesis of penicillins and cephalosporins
BE791748A (fr) * 1971-11-23 1973-05-22 Bayer Ag Procede de production d'acide 6-aminopenicillanique par ruptureenzymatique de penicillines
JPS5420193A (en) * 1977-07-12 1979-02-15 Tanabe Seiyaku Co Ltd Immobilized aminoacylase and its preparation
GB9718740D0 (en) 1997-09-05 1997-11-12 Advanced Phytonics Ltd Improvements in or relating to the preparation of a compound
DE10123048A1 (de) * 2001-05-11 2002-11-21 Bermatingen Maschf Messer für Kreiselmulchgeräte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB877898A (en) * 1956-12-06 1961-09-20 Apv Co Ltd A new or improved method of liberating enzymes
GB1118566A (en) * 1964-11-25 1968-07-03 Beecham Group Ltd Production of 6-aminopenicillanic acid

Also Published As

Publication number Publication date
DE1907365A1 (de) 1969-09-11
DE1966427C3 (de) 1980-03-13
NO131388C (de) 1975-05-21
FR2081316B1 (de) 1974-08-30
CH538540A (de) 1973-08-15
NO131386B (de) 1975-02-10
JPS4833386B1 (de) 1973-10-13
ES384026A1 (es) 1973-04-16
NO131387C (de) 1975-05-21
FI47109B (de) 1973-05-31
AT297218B (de) 1972-03-10
FR2001977A1 (en) 1969-10-03
DE1966427A1 (de) 1972-08-24
DE1966428B2 (de) 1977-07-21
SE352643B (de) 1973-01-08
NO131386C (de) 1975-05-21
NL158547B (nl) 1978-11-15
FR2001977B1 (de) 1974-08-30
CA941769A (en) 1974-02-12
FR2081316A1 (de) 1971-12-03
NL6902045A (de) 1969-08-19
DE1966427B2 (de) 1979-07-12
NO131387B (de) 1975-02-10
DE1966428C3 (de) 1978-03-02
JPS5622278B1 (de) 1981-05-23
IE32962B1 (en) 1974-02-06
AT300198B (de) 1972-07-10
ES384025A1 (es) 1973-04-16
CH523320A (de) 1972-05-31
DE1933301A1 (de) 1970-06-25
NO131388B (de) 1975-02-10
SU404195A3 (de) 1973-10-26
ES384027A1 (es) 1973-06-01
DE1966428A1 (de) 1972-09-14
CS155970B2 (de) 1974-06-24
DK128421B (da) 1974-04-29
BE727506A (de) 1969-07-01
SE382990B (sv) 1976-02-23
IE32962L (en) 1969-08-15
FI47109C (fi) 1973-09-10
SE400291B (sv) 1978-03-20
ES363592A1 (es) 1970-12-16

Similar Documents

Publication Publication Date Title
IT1052126B (it) Procedimento per la produzione di alfa-ammino-cicloesadienilalchilenpenicilline e cefalosporine
RO59318A (ro) Procedeu pentru prepararea unor 3-timometil-cefalosporine heterociclice
SE382457B (sv) Forfarande for framstellning av bensopyrankarbonsyror.
IT1061759B (it) Procedimento per la produzione di una composizione enzimatica particolarmente per la produzione di penicilline
IT954085B (it) Procedimento per la produzione di osside
AR195267A1 (es) Procedimiento para la produccion de nuevas penicilinas
CA937495A (en) Production of semiconductor arrangements
IT1035016B (it) Procedimento per la produzione di maltosio di elevata purezza
SE385898B (sv) Forfarande for framstellning av cefalosporiner
IT945654B (it) Procedimento per la produzione di monotioalchilenglicoli
IT954155B (it) Procedimento per la produzione di acilossidodecatriene
IT999506B (it) Procedimento per la produzione di l fenilalanina mediante fermentazione
IT989051B (it) Procedimento per la produzione enzimatica di l triptofano
IT1046220B (it) Procedimento per la scissione del racemato di d l fenil propanolammina
IT943110B (it) Procedimento per la produzione di poliacilossalamidrazoni
IT1044730B (it) Procedimento per la produzione di plasteina mediante trattamento con un enzima proteolitico di una so luzione acqousa di peptide
IT1046927B (it) Procedimento per la produzione di acidi piridinocarbossilici
IT942181B (it) Procedimento per la produzione di cuproftalocianine
SE380270B (sv) Forfarande for framstellning av nya cefalosporiner
IT1004511B (it) Procedimento per la produzione del la l serina mediante fermentazione
BE771430A (fr) Production de bases heterocycliques
IT1033030B (it) Procedimento per la preparazione di penicilline semisintetiche
CA780268A (en) Manufacture of relatively thin-walled mouldings
SE394280B (sv) Forfarande for framstellning av basiskt substituerade ditienylderivat
IT994017B (it) Procedimento per la produzione di antrachinone