NL7213914A - - Google Patents

Info

Publication number
NL7213914A
NL7213914A NL7213914A NL7213914A NL7213914A NL 7213914 A NL7213914 A NL 7213914A NL 7213914 A NL7213914 A NL 7213914A NL 7213914 A NL7213914 A NL 7213914A NL 7213914 A NL7213914 A NL 7213914A
Authority
NL
Netherlands
Application number
NL7213914A
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 filed Critical
Publication of NL7213914A publication Critical patent/NL7213914A/xx

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7213914A 1971-11-29 1972-10-13 NL7213914A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20305771A 1971-11-29 1971-11-29
US00277464A US3843641A (en) 1971-11-29 1972-08-02 Process for preparing penicillin and cephalosporin compounds

Publications (1)

Publication Number Publication Date
NL7213914A true NL7213914A (fr) 1973-06-01

Family

ID=26898272

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213914A NL7213914A (fr) 1971-11-29 1972-10-13

Country Status (16)

Country Link
US (1) US3843641A (fr)
JP (1) JPS5839835B2 (fr)
AR (1) AR213059A1 (fr)
AT (1) AT322735B (fr)
CA (1) CA1003403A (fr)
CH (1) CH584225A5 (fr)
CS (1) CS191209B2 (fr)
DD (1) DD100954A5 (fr)
DE (1) DE2258278C2 (fr)
ES (1) ES408973A1 (fr)
FR (1) FR2163144A5 (fr)
GB (1) GB1401060A (fr)
HU (1) HU166453B (fr)
IE (1) IE36847B1 (fr)
NL (1) NL7213914A (fr)
PL (1) PL89694B1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4029654A (en) * 1973-05-02 1977-06-14 E. R. Squibb & Sons, Inc. 7-Methoxy phenylureidocephalosporins
US3989693A (en) * 1973-05-02 1976-11-02 E. R. Squibb & Sons, Inc. 7-Methoxy cyclonexadienylureidocephalosporins
US3989697A (en) * 1973-05-02 1976-11-02 E. R. Squibb & Sons, Inc. 7-Methoxy phenylureidocephalosporins
US4029653A (en) * 1973-08-23 1977-06-14 E. R. Squibb & Sons, Inc. 7-Methoxy 7-alpha-ureidothienylacetamidocephalosporins
US3978051A (en) * 1973-08-23 1976-08-31 E. R. Squibb & Sons, Inc. 7-Methoxy 7-α-ureidothienylacetamidocephalosporins
US4000134A (en) * 1973-08-23 1976-12-28 E. R. Squibb & Sons, Inc. 7-methoxy pyridylureidocephalosporins
US4061852A (en) * 1973-08-23 1977-12-06 E. R. Squibb & Sons, Inc. 7-Methoxy furylureidocephalosporins
JPS554115B2 (fr) * 1973-09-07 1980-01-29
DE2460477A1 (de) * 1973-12-26 1975-07-10 Yamanouchi Pharma Co Ltd Verbessertes verfahren zur herstellung von 6-alkoxy-substituierten penicillinen
US3960845A (en) * 1974-03-22 1976-06-01 Sankyo Company Limited Process for preparing 7β-acylamino-7α-alkoxycephalosporins or 6β-acylamino-6α-alkoxypenicillins
US4008229A (en) * 1974-07-11 1977-02-15 Eli Lilly And Company Halo substituted β-lactam antibiotics
JPS5113788A (en) * 1974-07-24 1976-02-03 Sankyo Co Beetaaa rakutamukoseibutsushitsuno arukokishudotaino seiho
JPS5530714B2 (fr) * 1974-08-22 1980-08-13
US4029669A (en) * 1974-08-26 1977-06-14 E. R. Squibb & Sons, Inc. 6-Benzalimino-6-arylthio penicillanic acids and derivatives thereof
JPS5159890A (en) * 1974-11-15 1976-05-25 Sankyo Co 77 arukokishisefuarosuhorinjudotaino seizoho
IE42492B1 (en) * 1974-11-29 1980-08-27 Pfizer Preparation of penam derivatives
JPS5165789A (en) * 1974-11-30 1976-06-07 Sankyo Co 77 metokishisefuarosuhorinkagobutsuno seiho
US4028354A (en) * 1976-03-08 1977-06-07 E. R. Squibb & Sons, Inc. Alkenyl and alkinylureido cephalosporins
US4063019A (en) 1976-03-30 1977-12-13 E. R. Squibb & Sons, Inc. [[[(2,4-Dioxo-1-imidazolidinyl)amino]carbonyl]amino]-acetylcephalosporin derivatives
GB1583543A (en) * 1976-06-26 1981-01-28 Beecham Group Ltd 7-ketenimino-cephalosporins and their use as intermediates
US4694559A (en) * 1986-01-27 1987-09-22 Kasle Steel Corporation Expanding arbor
US5455239A (en) * 1993-08-05 1995-10-03 Merck & Co. Inc. 3-aryl of heteroaryl-7-heteroaralkylamido cephalosporin compounds, compositions and methods of use
US5498777A (en) * 1994-07-20 1996-03-12 Merck & Co., Inc. 3-thioheteroaryl cephalosporin compounds, compositions and methods of use
US5565445A (en) * 1995-02-22 1996-10-15 Merck & Co., Inc. 3-thioheteroaryl 1-carba-1-dethiacephalosporin compounds, compositions and methods of use
WO2004083217A1 (fr) * 2003-03-20 2004-09-30 Orchid Chemicals & Pharmaceuticals Ltd Procede ameliore de preparation de cefoxitine

Also Published As

Publication number Publication date
ES408973A1 (es) 1976-11-16
JPS4862788A (fr) 1973-09-01
DE2258278A1 (de) 1973-06-07
AT322735B (de) 1975-06-10
AR213059A1 (es) 1978-12-15
IE36847L (en) 1973-05-29
PL89694B1 (fr) 1976-12-31
JPS5839835B2 (ja) 1983-09-01
CA1003403A (en) 1977-01-11
DD100954A5 (fr) 1973-10-12
US3843641A (en) 1974-10-22
CS191209B2 (en) 1979-06-29
HU166453B (fr) 1975-03-28
DE2258278C2 (de) 1981-09-24
CH584225A5 (fr) 1977-01-31
FR2163144A5 (fr) 1973-07-20
IE36847B1 (en) 1977-03-02
GB1401060A (en) 1975-07-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed