FI872999A - Framstaellning av 7 -(substituerad) -amino-3-substituerade cefalosporansyror och estrar. - Google Patents

Framstaellning av 7 -(substituerad) -amino-3-substituerade cefalosporansyror och estrar. Download PDF

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Publication number
FI872999A
FI872999A FI872999A FI872999A FI872999A FI 872999 A FI872999 A FI 872999A FI 872999 A FI872999 A FI 872999A FI 872999 A FI872999 A FI 872999A FI 872999 A FI872999 A FI 872999A
Authority
FI
Finland
Prior art keywords
cefalosporansyror
substituerad
estrar
substituerade
framstaellning
Prior art date
Application number
FI872999A
Other languages
English (en)
Other versions
FI88042B (fi
FI872999A0 (fi
FI88042C (fi
Inventor
Ving Jick Lee
William Vincent Curran
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of FI872999A0 publication Critical patent/FI872999A0/fi
Publication of FI872999A publication Critical patent/FI872999A/fi
Publication of FI88042B publication Critical patent/FI88042B/fi
Application granted granted Critical
Publication of FI88042C publication Critical patent/FI88042C/fi

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
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • 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
    • 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
    • C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
    • 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

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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FI872999A 1986-07-08 1987-07-07 Foerfarande foer framstaellning av nya terapeutiskt anvaendbara cefalosporansyraderivat FI88042C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88299686A 1986-07-08 1986-07-08
US88299686 1986-07-08

Publications (4)

Publication Number Publication Date
FI872999A0 FI872999A0 (fi) 1987-07-07
FI872999A true FI872999A (fi) 1988-01-09
FI88042B FI88042B (fi) 1992-12-15
FI88042C FI88042C (fi) 1993-03-25

Family

ID=25381778

Family Applications (1)

Application Number Title Priority Date Filing Date
FI872999A FI88042C (fi) 1986-07-08 1987-07-07 Foerfarande foer framstaellning av nya terapeutiskt anvaendbara cefalosporansyraderivat

Country Status (14)

Country Link
EP (1) EP0252473A3 (fi)
JP (1) JPH0813820B2 (fi)
KR (1) KR950008320B1 (fi)
AU (1) AU599676B2 (fi)
CA (1) CA1284147C (fi)
DK (1) DK349687A (fi)
FI (1) FI88042C (fi)
HU (1) HU198070B (fi)
IL (1) IL83119A (fi)
NO (1) NO171726C (fi)
NZ (1) NZ220995A (fi)
PH (1) PH24324A (fi)
PT (1) PT85276B (fi)
ZA (1) ZA874941B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803280A (en) * 1986-07-08 1989-02-07 American Cyanamid Company Substituted 1,2,3-thia-diazole-4-thiolates
GB2517979A (en) * 2013-09-06 2015-03-11 Taylor Kerr Couplings Ltd Pipe coupling with dynamic axial restraint system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399132A (en) * 1980-08-11 1983-08-16 American Cyanamid Company 7-Beta-[alpha-syn-methoxyimino-alpha-(2-aminothiazol-4-yl)-acetamido]-3-[(1,2,3-thiadiazol-5-ylthio)methyl]-3-cephem-4-carboxylic acid and C1 -C6 alkyl derivatives thereof
US4914091A (en) * 1984-04-02 1990-04-03 American Cyanamid Company Esters of cephalosporin derivitives
EP0168177A3 (en) * 1984-06-28 1987-04-01 Pfizer Limited Cephalosporin antibiotics

Also Published As

Publication number Publication date
EP0252473A2 (en) 1988-01-13
JPH0813820B2 (ja) 1996-02-14
AU599676B2 (en) 1990-07-26
KR950008320B1 (ko) 1995-07-27
PT85276A (en) 1987-08-01
FI88042B (fi) 1992-12-15
NO171726B (no) 1993-01-18
JPS6388188A (ja) 1988-04-19
KR890002181A (ko) 1989-04-08
EP0252473A3 (en) 1989-07-05
FI872999A0 (fi) 1987-07-07
AU7531187A (en) 1988-01-14
CA1284147C (en) 1991-05-14
DK349687A (da) 1988-01-09
NO872825L (no) 1988-01-11
NZ220995A (en) 1989-10-27
PH24324A (en) 1990-05-29
HU198070B (en) 1989-07-28
IL83119A0 (en) 1987-12-31
DK349687D0 (da) 1987-07-07
NO872825D0 (no) 1987-07-07
NO171726C (no) 1993-04-28
IL83119A (en) 1993-04-04
HUT45070A (en) 1988-05-30
ZA874941B (en) 1988-02-24
PT85276B (pt) 1990-03-30
FI88042C (fi) 1993-03-25

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: AMERICAN CYANAMID COMPANY