ZA837850B - New cephalosporins and a process for their preparation - Google Patents

New cephalosporins and a process for their preparation

Info

Publication number
ZA837850B
ZA837850B ZA837850A ZA837850A ZA837850B ZA 837850 B ZA837850 B ZA 837850B ZA 837850 A ZA837850 A ZA 837850A ZA 837850 A ZA837850 A ZA 837850A ZA 837850 B ZA837850 B ZA 837850B
Authority
ZA
South Africa
Prior art keywords
preparation
new cephalosporins
alkyl
cephalosporins
new
Prior art date
Application number
ZA837850A
Other languages
English (en)
Inventor
Guenther Kinast
Michael Boberg
Karl Georg Metzger
Hans Joachim Zeiler
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of ZA837850B publication Critical patent/ZA837850B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • 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
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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)
  • Saccharide Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ZA837850A 1982-10-23 1983-10-21 New cephalosporins and a process for their preparation ZA837850B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823239365 DE3239365A1 (de) 1982-10-23 1982-10-23 Neue cephalosporine und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
ZA837850B true ZA837850B (en) 1984-06-27

Family

ID=6176491

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA837850A ZA837850B (en) 1982-10-23 1983-10-21 New cephalosporins and a process for their preparation

Country Status (19)

Country Link
US (1) US4489076A (xx)
EP (1) EP0107138B1 (xx)
JP (1) JPS5993086A (xx)
KR (1) KR840006487A (xx)
AT (1) ATE29498T1 (xx)
AU (1) AU556826B2 (xx)
CA (1) CA1208206A (xx)
DE (2) DE3239365A1 (xx)
DK (1) DK486183A (xx)
ES (1) ES526674A0 (xx)
FI (1) FI73689C (xx)
GR (1) GR79682B (xx)
HU (1) HU189763B (xx)
IL (1) IL70012A (xx)
NO (1) NO833644L (xx)
NZ (1) NZ206017A (xx)
PH (3) PH20918A (xx)
PT (1) PT77501B (xx)
ZA (1) ZA837850B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300593A1 (de) * 1983-01-11 1984-07-12 Bayer Ag, 5090 Leverkusen Neue cephalosporine und verfahren zu ihrer herstellung
DE3343208A1 (de) * 1983-11-30 1985-06-05 Bayer Ag, 5090 Leverkusen Neue cephalosporine und verfahren zu ihrer herstellung
DE3418376A1 (de) * 1984-05-17 1985-11-21 Bayer Ag, 5090 Leverkusen Zwischenprodukte sowie verfahren zur herstellung von zwischenprodukten fuer die synthese von cephalosporinen
DE3419012A1 (de) * 1984-05-22 1985-11-28 Bayer Ag, 5090 Leverkusen Ss-lactamantibiotika, verfahren zu deren herstellung sowie ihre verwendung als arzneimittel oder wachstumsfoerderer in der tieraufzucht oder als antioxidantien
JP2501785B2 (ja) * 1984-07-09 1996-05-29 明治製菓株式会社 新規セフアロスポリン系化合物
AU580855B2 (en) * 1985-03-29 1989-02-02 Shionogi & Co., Ltd. Alkeneamidocephalosporin esters
AT397963B (de) * 1985-03-29 1994-08-25 Shionogi & Co Verfahren zur herstellung von neuen 7 beta-(2-(2- amino-4-thiazolyl)-alkenoylamimo)-3-cephem-4- carbonsäureestern
JP4554395B2 (ja) 2005-02-17 2010-09-29 浜松ホトニクス株式会社 光源装置
JP4589142B2 (ja) 2005-02-17 2010-12-01 浜松ホトニクス株式会社 光源装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970990A (xx) * 1973-09-29 1974-07-09
NZ176206A (en) * 1973-12-25 1978-03-06 Takeda Chemical Industries Ltd Cephalosporins
DK154939C (da) * 1974-12-19 1989-06-12 Takeda Chemical Industries Ltd Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf
US4148997A (en) * 1977-11-07 1979-04-10 Yeda Research And Development Co., Ltd. 7-[Sulfomethyl)phenyl]acetamidocephalosporin derivatives
GB2025398B (en) * 1978-05-26 1982-08-11 Glaxo Group Ltd Gephalosporin antibiotics
IT1148888B (it) * 1980-07-15 1986-12-03 Schiena Ricerche Di Composti antibiotici
DE3037997A1 (de) * 1980-10-08 1982-05-13 Bayer Ag (beta) -lactamantibiotika, verfahren zu deren herstellung sowie sie enthaltende mittel
DE3145727A1 (de) * 1981-11-19 1983-05-26 Bayer Ag, 5090 Leverkusen Zwischenprodukte, verfahren zu deren herstellung und verfahren zur herstellung von cephalosporinen

Also Published As

Publication number Publication date
KR840006487A (ko) 1984-11-30
NZ206017A (en) 1985-11-08
GR79682B (xx) 1984-10-31
FI833846A (fi) 1984-04-24
FI73689B (fi) 1987-07-31
ATE29498T1 (de) 1987-09-15
FI73689C (fi) 1987-11-09
DK486183D0 (da) 1983-10-21
JPS5993086A (ja) 1984-05-29
PT77501B (en) 1986-02-12
HU189763B (en) 1986-07-28
EP0107138B1 (de) 1987-09-09
DK486183A (da) 1984-04-24
PH20665A (en) 1987-03-23
US4489076A (en) 1984-12-18
PT77501A (en) 1983-11-01
PH20918A (en) 1987-05-28
PH20908A (en) 1987-05-27
EP0107138A2 (de) 1984-05-02
ES8406491A1 (es) 1984-07-01
CA1208206A (en) 1986-07-22
FI833846A0 (fi) 1983-10-20
NO833644L (no) 1984-04-24
IL70012A0 (en) 1984-01-31
DE3239365A1 (de) 1984-04-26
HUT34210A (en) 1985-02-28
AU2044783A (en) 1984-05-03
AU556826B2 (en) 1986-11-20
EP0107138A3 (en) 1985-05-15
DE3373476D1 (en) 1987-10-15
IL70012A (en) 1987-09-16
ES526674A0 (es) 1984-07-01

Similar Documents

Publication Publication Date Title
AU584124B2 (en) Diarylacetylenes, their preparation and their use
ZA837850B (en) New cephalosporins and a process for their preparation
PH17514A (en) 7-(2-amino-4-thiazolyl)-2-(1-carboxy-1,1-dialkyl)-arylkoxyimino acetamido cephem sulfoxides
ES2001338A6 (es) Un procedimiento para la preparacion de un solvato cristalino con dimetilformamida del acido 7-(d)-2-amino-2-(4-hidroxifenil) acetamido -3-(z)-1-propenil cef -3-em-4-carboxilico.
DE3473146D1 (en) Cephalosporins and process for their preparation
GR76955B (xx)
IL52699A (en) 7-(2-(substituted benzoyl amino)acetamido)cephalosporins
ZA823602B (en) N-substituted 2-methylnaphthylamides, their preparation, and their use for controlling fungi
GR77848B (xx)
ES8601155A1 (es) Procedimiento para la obtencion de 2-(n-(2-hidroxietil)-carbamoil)-3-metil-quinoxalin-1, 4-n-dioxido estabilizado
AU568105B2 (en) Substitution of acylamino beta-lactam at the carbon atom carrying the acylamino group
GB2068959B (en) 7-(2-amino-4-thiazolyl) acetamido cephalosporins
ES2103166A1 (es) Procedimiento para la obtencion de amidinohidrazonas biciclicas.