CA1022543A - 7-methoxycephalosporins - Google Patents

7-methoxycephalosporins

Info

Publication number
CA1022543A
CA1022543A CA211,531A CA211531A CA1022543A CA 1022543 A CA1022543 A CA 1022543A CA 211531 A CA211531 A CA 211531A CA 1022543 A CA1022543 A CA 1022543A
Authority
CA
Canada
Prior art keywords
methoxycephalosporins
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA211,531A
Other languages
English (en)
French (fr)
Other versions
CA211531S (en
Inventor
Gary A. Koppel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Application granted granted Critical
Publication of CA1022543A publication Critical patent/CA1022543A/en
Expired legal-status Critical Current

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)
CA211,531A 1973-11-05 1974-10-16 7-methoxycephalosporins Expired CA1022543A (en)

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
CA1022543A true CA1022543A (en) 1977-12-13

Family

ID=23635817

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,531A Expired CA1022543A (en) 1973-11-05 1974-10-16 7-methoxycephalosporins

Country Status (25)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348985A (en) * 1970-06-16 1974-03-27 Merck & Co Inc Esters of cephalosporin compounds
US4348518A (en) * 1974-05-05 1982-09-07 Hoffmann-La Roche Inc. Cephalosporins
US4091211A (en) * 1974-05-05 1978-05-23 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
NO158505C (no) * 1976-03-25 1988-09-21 Shionogi & Co Analogifremgangsmaate for fremstilling av et terapeutisk aktivt 7beta-substituert malonamido-1-oksadetia 7alfa-metoksy-3-(1-metyltetrazol-5-yl)-tiometyl cefalosporin.
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
ZA713229B (en) * 1970-06-16 1972-01-26 Merck & Co Inc Anti biotics and processes for their production
GB1348985A (en) * 1970-06-16 1974-03-27 Merck & Co Inc Esters of cephalosporin compounds
BE786271A (fr) * 1971-07-17 1973-01-15 Takeda Chemical Industries Ltd Cephalosporines
US3780034A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing substituted cephalosporins
US3780037A (en) * 1971-11-29 1973-12-18 Merck & Co Inc Process for preparing cephalosporin compounds
US3775410A (en) * 1971-11-29 1973-11-27 B Christensen Process for preparing cephalosporin compounds

Also Published As

Publication number Publication date
IL45790A0 (en) 1974-12-31
GB1488135A (en) 1977-10-05
CH610327A5 (cs) 1979-04-12
US3962232A (en) 1976-06-08
PL98262B1 (pl) 1978-04-29
DE2451931C2 (de) 1985-08-01
ZA746282B (en) 1976-05-26
JPS5071693A (cs) 1975-06-13
RO63842A (fr) 1979-02-15
AR208679A1 (es) 1977-02-28
CS187441B2 (en) 1979-01-31
BE821715A (fr) 1975-04-30
FR2249674A1 (cs) 1975-05-30
BG25997A3 (bg) 1979-01-12
IE40850B1 (en) 1979-08-29
IE40850L (en) 1975-05-05
PH14122A (en) 1981-02-26
JPS6058240B2 (ja) 1985-12-19
HU168623B (cs) 1976-06-28
DK573574A (cs) 1975-07-07
DD115684A5 (cs) 1975-10-12
FR2249674B1 (cs) 1978-02-03
SU584790A3 (ru) 1977-12-15
AU7395874A (en) 1976-04-08
NL7414440A (nl) 1975-05-07
NL181009C (nl) 1987-06-01
ES431673A1 (es) 1976-11-16
IL45790A (en) 1978-04-30
SE7413834L (cs) 1975-05-06
NL181009B (nl) 1987-01-02
AT333429B (de) 1976-11-25
DE2451931A1 (de) 1975-05-07
ATA886474A (de) 1976-03-15

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