YU69476A - Process for obtaining deoxi clavulanic acid - Google Patents

Process for obtaining deoxi clavulanic acid

Info

Publication number
YU69476A
YU69476A YU00694/76A YU69476A YU69476A YU 69476 A YU69476 A YU 69476A YU 00694/76 A YU00694/76 A YU 00694/76A YU 69476 A YU69476 A YU 69476A YU 69476 A YU69476 A YU 69476A
Authority
YU
Yugoslavia
Prior art keywords
deoxi
obtaining
clavulanic acid
clavulanic
acid
Prior art date
Application number
YU00694/76A
Other languages
English (en)
Inventor
T T Howarth
J Goodacre
R J Ponsford
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
Priority claimed from GB15209/75A external-priority patent/GB1545467A/en
Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of YU69476A publication Critical patent/YU69476A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D503/00Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D503/02Preparation
    • C07D503/06Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425Thiazoles
    • A61K31/429Thiazoles condensed with heterocyclic ring systems
    • A61K31/43Compounds 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545Compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins, cefaclor, or cephalexine
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D503/00Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
YU00694/76A 1975-04-14 1976-03-18 Process for obtaining deoxi clavulanic acid YU69476A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB15209/75A GB1545467A (en) 1975-04-14 1975-04-14 Deoxyclavulanic acid and deoxyisoclavulanic acid and derivatives thereof
GB3967175 1975-09-27

Publications (1)

Publication Number Publication Date
YU69476A true YU69476A (en) 1982-05-31

Family

ID=26251136

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00694/76A YU69476A (en) 1975-04-14 1976-03-18 Process for obtaining deoxi clavulanic acid

Country Status (22)

Country Link
JP (1) JPS51127093A (no)
AR (1) AR208773A1 (no)
AT (1) AT342199B (no)
AU (1) AU497577B2 (no)
CA (1) CA1074802A (no)
CH (1) CH602742A5 (no)
DE (1) DE2616088A1 (no)
DK (1) DK144066C (no)
ES (1) ES446468A1 (no)
FI (1) FI760946A (no)
FR (1) FR2336130A1 (no)
GR (1) GR58256B (no)
HU (1) HU175444B (no)
IE (1) IE42666B1 (no)
IL (1) IL49279A (no)
LU (1) LU74749A1 (no)
MX (1) MX3453E (no)
NL (1) NL7603840A (no)
NO (1) NO761241L (no)
PT (1) PT64897B (no)
SE (1) SE427037B (no)
YU (1) YU69476A (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364216A1 (fr) * 1976-09-09 1978-04-07 Glaxo Lab Ltd Derives de la clavuline et leur procede de preparation
NL7711640A (nl) * 1976-10-25 1978-04-27 Glaxo Lab Ltd Werkwijze voor de bereiding van nieuwe clavamderivaten.
GB9007143D0 (en) * 1990-03-30 1990-05-30 Beecham Group Plc Veterinary composition

Also Published As

Publication number Publication date
FR2336130B1 (no) 1979-06-22
ATA215576A (de) 1977-07-15
MX3453E (es) 1980-12-03
HU175444B (hu) 1980-08-28
DE2616088A1 (de) 1976-10-28
AT342199B (de) 1978-03-28
AU497577B2 (en) 1978-12-21
GR58256B (en) 1977-09-15
DK144066B (da) 1981-11-30
JPS51127093A (en) 1976-11-05
SE427037B (sv) 1983-02-28
ES446468A1 (es) 1977-11-01
PT64897A (en) 1976-04-01
FR2336130A1 (fr) 1977-07-22
AR208773A1 (es) 1977-02-28
NO761241L (no) 1976-10-15
SE7604287L (sv) 1976-10-15
CA1074802A (en) 1980-04-01
DK156576A (da) 1976-10-15
LU74749A1 (no) 1976-11-11
PT64897B (en) 1977-08-18
DK144066C (da) 1982-05-10
FI760946A (no) 1976-10-15
IL49279A0 (en) 1976-06-30
NL7603840A (nl) 1976-10-18
CH602742A5 (no) 1978-07-31
IL49279A (en) 1979-05-31
AU1302076A (en) 1977-10-20
IE42666L (en) 1976-10-14
IE42666B1 (en) 1980-09-24

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