IL43590A - Preparation of 6-aminopenicillanic acid - Google Patents

Preparation of 6-aminopenicillanic acid

Info

Publication number
IL43590A
IL43590A IL43590A IL4359073A IL43590A IL 43590 A IL43590 A IL 43590A IL 43590 A IL43590 A IL 43590A IL 4359073 A IL4359073 A IL 4359073A IL 43590 A IL43590 A IL 43590A
Authority
IL
Israel
Prior art keywords
enzyme complex
water
soluble
process according
solution
Prior art date
Application number
IL43590A
Other languages
English (en)
Other versions
IL43590A0 (en
Original Assignee
Beecham Group Ltd
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 Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of IL43590A0 publication Critical patent/IL43590A0/xx
Publication of IL43590A publication Critical patent/IL43590A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D499/00Heterocyclic 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
    • C07D499/21Heterocyclic 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 with a nitrogen atom directly attached in position 6 and 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
    • C07D499/42Compounds with a free primary amino radical attached in position 6
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00Chemistry: molecular biology and microbiology
    • Y10S435/813Continuous fermentation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
IL43590A 1972-11-21 1973-11-07 Preparation of 6-aminopenicillanic acid IL43590A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5382272A GB1449808A (en) 1972-11-21 1972-11-21 6-aminopenicillanic acid preparation
GB4454273 1973-09-22

Publications (2)

Publication Number Publication Date
IL43590A0 IL43590A0 (en) 1974-03-14
IL43590A true IL43590A (en) 1976-08-31

Family

ID=26265415

Family Applications (1)

Application Number Title Priority Date Filing Date
IL43590A IL43590A (en) 1972-11-21 1973-11-07 Preparation of 6-aminopenicillanic acid

Country Status (21)

Country Link
US (1) US3887432A (ja)
JP (1) JPS5646840B2 (ja)
AR (1) AR198122A1 (ja)
AT (1) AT324565B (ja)
CA (1) CA1061266A (ja)
CH (1) CH587266A5 (ja)
DE (1) DE2356630A1 (ja)
DK (1) DK139778B (ja)
ES (1) ES420695A1 (ja)
FI (1) FI50882C (ja)
FR (1) FR2217348B1 (ja)
GB (1) GB1449808A (ja)
HU (1) HU169168B (ja)
IE (1) IE38588B1 (ja)
IL (1) IL43590A (ja)
NL (1) NL7315887A (ja)
NO (1) NO147644C (ja)
PH (1) PH12447A (ja)
PL (1) PL86995B1 (ja)
SE (1) SE418197B (ja)
YU (1) YU298573A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463513A (en) * 1974-08-13 1977-02-02 Beecham Group Ltd Enzymes
DE2703703A1 (de) * 1977-01-29 1978-08-03 Dynamit Nobel Ag Traegergebundene acylasen
US4670397A (en) * 1986-02-05 1987-06-02 Phillips Petroleum Company Fermentation apparatus
EP0455757B1 (en) * 1989-08-04 1999-03-31 GRANDICS, Peter An integrated cell culture-protein purification system for the automated production and purification of cell culture products
US5500352A (en) * 1993-03-24 1996-03-19 Sepracor, Inc. Membrane filtration process for 6-aminopenicillanic acid
ES2105988B1 (es) * 1996-03-15 1998-07-01 Antibioticos Sa Procedimiento para purificar 7-sustituido-amino-desacetoxi-cefalosporinas mediante el empleo de membranas de filtracion.
ES2105989B1 (es) * 1996-03-15 1998-07-01 Antibioticos Sa Procedimiento alternativo para la obtencion del acido 6-amino penicilanico (6-apa).

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625827A (en) * 1968-09-27 1971-12-07 Monsanto Co Water-soluble polymer-enzyme products
US3649457A (en) * 1968-09-27 1972-03-14 Monsanto Co Enzymatic processing with polymer-enzyme product
US3736230A (en) * 1969-02-17 1973-05-29 P Delin Process for producing 6-amino-penicillanic acid

Also Published As

Publication number Publication date
JPS4993588A (ja) 1974-09-05
NL7315887A (ja) 1974-05-24
SE418197B (sv) 1981-05-11
US3887432A (en) 1975-06-03
YU298573A (en) 1982-06-30
CH587266A5 (ja) 1977-04-29
DE2356630A1 (de) 1974-05-22
AU6217873A (en) 1975-05-08
ES420695A1 (es) 1976-07-16
GB1449808A (en) 1976-09-15
FR2217348A1 (ja) 1974-09-06
JPS5646840B2 (ja) 1981-11-05
FR2217348B1 (ja) 1980-02-15
PH12447A (en) 1979-03-08
AR198122A1 (es) 1974-05-31
IE38588B1 (en) 1978-04-12
FI50882B (ja) 1976-04-30
DK139778C (ja) 1979-09-17
NO147644B (no) 1983-02-07
DK139778B (da) 1979-04-17
CA1061266A (en) 1979-08-28
AT324565B (de) 1975-09-10
HU169168B (ja) 1976-10-28
IE38588L (en) 1975-05-21
IL43590A0 (en) 1974-03-14
FI50882C (fi) 1976-08-10
PL86995B1 (ja) 1976-06-30
NO147644C (no) 1983-05-18

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