BE821715A - 7-methoxycephalosporines - Google Patents

7-methoxycephalosporines

Info

Publication number
BE821715A
BE821715A BE150083A BE150083A BE821715A BE 821715 A BE821715 A BE 821715A BE 150083 A BE150083 A BE 150083A BE 150083 A BE150083 A BE 150083A BE 821715 A BE821715 A BE 821715A
Authority
BE
Belgium
Prior art keywords
methoxycephalosporins
Prior art date
Application number
BE150083A
Other languages
English (en)
French (fr)
Inventor
G A Koppel
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 BE821715A publication Critical patent/BE821715A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE150083A 1973-11-05 1974-10-31 7-methoxycephalosporines BE821715A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/413,097 US3962232A (en) 1973-11-05 1973-11-05 7-methoxycephalosporins

Publications (1)

Publication Number Publication Date
BE821715A true BE821715A (fr) 1975-04-30

Family

ID=23635817

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150083A BE821715A (fr) 1973-11-05 1974-10-31 7-methoxycephalosporines

Country Status (25)

Country Link
US (1) US3962232A (pt)
JP (1) JPS6058240B2 (pt)
AR (1) AR208679A1 (pt)
AT (1) AT333429B (pt)
BE (1) BE821715A (pt)
BG (1) BG25997A3 (pt)
CA (1) CA1022543A (pt)
CH (1) CH610327A5 (pt)
CS (1) CS187441B2 (pt)
DD (1) DD115684A5 (pt)
DE (1) DE2451931C2 (pt)
DK (1) DK573574A (pt)
ES (1) ES431673A1 (pt)
FR (1) FR2249674B1 (pt)
GB (1) GB1488135A (pt)
HU (1) HU168623B (pt)
IE (1) IE40850B1 (pt)
IL (1) IL45790A (pt)
NL (1) NL181009C (pt)
PH (1) PH14122A (pt)
PL (1) PL98262B1 (pt)
RO (1) RO63842A (pt)
SE (1) SE7413834L (pt)
SU (1) SU584790A3 (pt)
ZA (1) ZA746282B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348984A (en) * 1970-06-16 1974-03-27 Merck & Co Inc Antibiotics and processes for their production
US4091211A (en) * 1974-05-05 1978-05-23 Hoffmann-La Roche Inc. Cephalosporins
US4348518A (en) * 1974-05-05 1982-09-07 Hoffmann-La Roche Inc. Cephalosporins
JPS5129492A (en) * 1974-09-04 1976-03-12 Sankyo Co Sefuarosuhorinjudotai no seiho
US4041162A (en) * 1976-03-11 1977-08-09 Smithkline Corporation 7-Acyl-3-(sulfoalkyl substituted oxadiazolylthiomethyl) cephalosporins
CY1158A (en) * 1976-03-25 1983-01-28 Shionogi & Co Arylmalonamido-1-oxadethiacephalosporins
JPS5321191A (en) * 1976-08-10 1978-02-27 Shionogi & Co Ltd 7-arylmalonamidocephem derivatives
US8513454B2 (en) 2011-12-08 2013-08-20 E I Du Pont De Nemours And Company Preparation of (phosphonyl) aromatic diesters and acids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348984A (en) * 1970-06-16 1974-03-27 Merck & Co Inc Antibiotics and processes for their production
ZA713229B (en) * 1970-06-16 1972-01-26 Merck & Co Inc Anti biotics and processes for their production
BE786271A (fr) * 1971-07-17 1973-01-15 Takeda Chemical Industries Ltd Cephalosporines
US3780037A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing cephalosporin compounds
US3780034A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing substituted cephalosporins
US3775410A (en) * 1971-11-29 1973-11-27 B Christensen Process for preparing cephalosporin compounds

Also Published As

Publication number Publication date
NL7414440A (nl) 1975-05-07
BG25997A3 (pt) 1979-01-12
GB1488135A (en) 1977-10-05
CS187441B2 (en) 1979-01-31
DE2451931A1 (de) 1975-05-07
US3962232A (en) 1976-06-08
AR208679A1 (es) 1977-02-28
PH14122A (en) 1981-02-26
DE2451931C2 (de) 1985-08-01
AT333429B (de) 1976-11-25
IE40850B1 (en) 1979-08-29
AU7395874A (en) 1976-04-08
SU584790A3 (ru) 1977-12-15
ZA746282B (en) 1976-05-26
NL181009C (nl) 1987-06-01
CA1022543A (en) 1977-12-13
DK573574A (pt) 1975-07-07
SE7413834L (pt) 1975-05-06
PL98262B1 (pl) 1978-04-29
IL45790A0 (en) 1974-12-31
IE40850L (en) 1975-05-05
RO63842A (fr) 1979-02-15
ES431673A1 (es) 1976-11-16
CH610327A5 (pt) 1979-04-12
ATA886474A (de) 1976-03-15
IL45790A (en) 1978-04-30
JPS5071693A (pt) 1975-06-13
FR2249674B1 (pt) 1978-02-03
JPS6058240B2 (ja) 1985-12-19
NL181009B (nl) 1987-01-02
FR2249674A1 (pt) 1975-05-30
DD115684A5 (pt) 1975-10-12
HU168623B (pt) 1976-06-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ELI LILLY AND CY

Effective date: 19901031