NL7403515A - - Google Patents

Info

Publication number
NL7403515A
NL7403515A NL7403515A NL7403515A NL7403515A NL 7403515 A NL7403515 A NL 7403515A NL 7403515 A NL7403515 A NL 7403515A NL 7403515 A NL7403515 A NL 7403515A NL 7403515 A NL7403515 A NL 7403515A
Authority
NL
Netherlands
Application number
NL7403515A
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 NL7403515A publication Critical patent/NL7403515A/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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7403515A 1973-03-15 1974-03-15 NL7403515A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34142673A 1973-03-15 1973-03-15

Publications (1)

Publication Number Publication Date
NL7403515A true NL7403515A (xx) 1974-09-17

Family

ID=23337520

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7403515A NL7403515A (xx) 1973-03-15 1974-03-15

Country Status (8)

Country Link
JP (2) JPS6046116B2 (xx)
BE (1) BE811314A (xx)
CH (1) CH605976A5 (xx)
DE (1) DE2412598C2 (xx)
FR (1) FR2221455B1 (xx)
GB (1) GB1439898A (xx)
IE (1) IE39344B1 (xx)
NL (1) NL7403515A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165429A (en) * 1976-06-28 1979-08-21 Yamanouchi Pharmaceutical Co., Ltd. 7α-METHOXY-CEPHALOSPORANIC ACID DERIVATIVES
ZA80905B (en) * 1979-03-01 1981-02-25 Beecham Group Ltd Penicillin derivatives
JO1395B1 (en) * 1981-07-10 1986-11-30 بيتشام جروب بي ال سي Method for preparing active and antibacterial sleeper derivatives
JO1228B1 (en) * 1982-01-22 1985-04-20 بيتشام جروب بي ال سي Method for preparing the derivative of sleep
JPS6372698U (xx) * 1986-10-28 1988-05-16

Also Published As

Publication number Publication date
JPS49125390A (xx) 1974-11-30
FR2221455A1 (xx) 1974-10-11
IE39344B1 (en) 1978-09-27
FR2221455B1 (xx) 1978-07-07
JPS6046116B2 (ja) 1985-10-14
GB1439898A (en) 1976-06-16
BE811314A (fr) 1974-08-20
JPS585199B2 (ja) 1983-01-29
DE2412598C2 (de) 1983-06-16
JPS5775985A (en) 1982-05-12
DE2412598A1 (de) 1974-09-26
CH605976A5 (xx) 1978-10-13
IE39344L (en) 1974-09-15

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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
A85 Still pending on 85-01-01
BV The patent application has lapsed