CH622806A5 - - Google Patents

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Publication number
CH622806A5
CH622806A5 CH985779A CH985779A CH622806A5 CH 622806 A5 CH622806 A5 CH 622806A5 CH 985779 A CH985779 A CH 985779A CH 985779 A CH985779 A CH 985779A CH 622806 A5 CH622806 A5 CH 622806A5
Authority
CH
Switzerland
Prior art keywords
group
amino
protected
free
cephem
Prior art date
Application number
CH985779A
Other languages
German (de)
English (en)
Inventor
Rene Dr Wiederkehr
Hans Dr Bickel
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of CH622806A5 publication Critical patent/CH622806A5/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—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, cefaclor, or cephalexine
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CH985779A 1975-08-20 1979-11-02 CH622806A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1082275A CH622802A5 (fr) 1975-08-20 1975-08-20

Publications (1)

Publication Number Publication Date
CH622806A5 true CH622806A5 (fr) 1981-04-30

Family

ID=4367199

Family Applications (5)

Application Number Title Priority Date Filing Date
CH1082275A CH622802A5 (fr) 1975-08-20 1975-08-20
CH985579A CH622804A5 (fr) 1975-08-20 1979-11-02
CH985479A CH622803A5 (fr) 1975-08-20 1979-11-02
CH985679A CH622805A5 (fr) 1975-08-20 1979-11-02
CH985779A CH622806A5 (fr) 1975-08-20 1979-11-02

Family Applications Before (4)

Application Number Title Priority Date Filing Date
CH1082275A CH622802A5 (fr) 1975-08-20 1975-08-20
CH985579A CH622804A5 (fr) 1975-08-20 1979-11-02
CH985479A CH622803A5 (fr) 1975-08-20 1979-11-02
CH985679A CH622805A5 (fr) 1975-08-20 1979-11-02

Country Status (35)

Country Link
US (1) US4069324A (fr)
JP (1) JPS5225794A (fr)
AR (2) AR215247A1 (fr)
AT (1) AT348119B (fr)
AU (1) AU501362B2 (fr)
BE (1) BE845320A (fr)
BG (4) BG27558A3 (fr)
CA (1) CA1090331A (fr)
CH (5) CH622802A5 (fr)
CS (6) CS193585B2 (fr)
CY (1) CY1165A (fr)
DD (1) DD127142A5 (fr)
DE (1) DE2636962A1 (fr)
DK (1) DK374576A (fr)
ES (1) ES450775A1 (fr)
FI (1) FI66619C (fr)
FR (1) FR2321293A1 (fr)
GB (1) GB1551931A (fr)
GR (1) GR61656B (fr)
HK (1) HK12083A (fr)
HU (1) HU179140B (fr)
IE (1) IE43717B1 (fr)
IL (1) IL50298A (fr)
MY (1) MY8400030A (fr)
NL (1) NL7609240A (fr)
NO (1) NO152510C (fr)
NZ (1) NZ181804A (fr)
OA (1) OA05419A (fr)
PH (1) PH12931A (fr)
PL (4) PL110983B1 (fr)
PT (1) PT65494B (fr)
RO (7) RO74668A (fr)
SE (1) SE437990B (fr)
SU (7) SU847923A3 (fr)
ZA (1) ZA764980B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5498489U (fr) * 1977-12-22 1979-07-11
JPS5418379U (fr) * 1978-08-14 1979-02-06
JPS57140307U (fr) * 1981-02-27 1982-09-02
SE438477B (sv) * 1983-02-28 1985-04-22 Gote Hakansson Anordning vid vagnar
US4927943A (en) * 1984-09-04 1990-05-22 Bristol-Myers Company Substituted 7-oxomitosanes
WO1995035020A2 (fr) * 1994-07-22 1995-12-28 Antibioticos S.P.A. Derives d'acide aminocephalosporanique-7 de glutaryle et leurs procedes de production
CN103387584B (zh) * 2013-07-17 2015-02-25 盐城开元医药化工有限公司 一种7-氨基-3-氯-3-头孢环-4-羧酸的合成方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR206201A1 (es) * 1972-06-29 1976-07-07 Ciba Geigy Ag Procedimiento para la obtencion de compuestos de acido 7beta-amino-3-cefem-3-01-4-carboxilico0-substituidos
US3917587A (en) * 1972-11-28 1975-11-04 Lilly Co Eli Cephalosporin ethers
AR208068A1 (es) * 1973-02-23 1976-11-30 Lilly Co Eli Un procedimiento para preparar derivados de acidos 7-acilamido-3-halo-cefem-4-carboxilico los esteres y las sales farmaceuticamente aceptables de los mismos
YU36970B (en) * 1973-02-23 1984-08-31 Lilly Co Eli Process for obtaining 7-(amino)-acylamido-3-halocephalosporins
US3925372A (en) * 1973-02-23 1975-12-09 Lilly Co Eli Alpha-aminoacyl-3-halo cephalosporins
AR205537A1 (es) * 1973-05-10 1976-05-14 Fujisawa Pharmaceutical Co Procedimiento para la preparacion de derivados de acido 7-substituido fenilglicinamido - 3 - substituido - 3 - cefem - 4 - carboxilicos
US3994887A (en) * 1973-05-17 1976-11-30 Recherche Et Industrie Therapeutiques (R.I.T.) 7-(3-Substituted ureido) cephalosporins
DK361074A (fr) * 1973-07-06 1975-03-03 Fujisawa Pharmaceutical Co
US3998819A (en) * 1973-12-26 1976-12-21 Smithkline Corporation Trifluoroethyl-mercapto, -sulfinyl or -sulfonyl acetamidocephalosporins
US3985746A (en) * 1975-03-25 1976-10-12 E. R. Squibb & Sons, Inc. 7-(α-Cyanomethylthio)acetamido-3-cephem carboxylates
US4008230A (en) * 1975-10-29 1977-02-15 Eli Lilly And Company Process for preparing 3-hydroxy cephalosporins

Also Published As

Publication number Publication date
AT348119B (de) 1979-01-25
PL108059B1 (pl) 1980-03-31
CH622804A5 (fr) 1981-04-30
FR2321293A1 (fr) 1977-03-18
IL50298A (en) 1979-05-31
SU680650A3 (ru) 1979-08-15
DK374576A (da) 1977-02-21
NZ181804A (en) 1978-04-28
SE437990B (sv) 1985-03-25
CS193560B2 (en) 1979-10-31
PT65494B (en) 1978-02-13
AU501362B2 (en) 1979-06-21
CH622805A5 (fr) 1981-04-30
NO152510C (no) 1985-10-09
ES450775A1 (es) 1977-10-01
ATA615476A (de) 1978-06-15
PH12931A (en) 1979-10-17
FI762381A (fr) 1977-02-21
CH622802A5 (fr) 1981-04-30
PL108107B1 (pl) 1980-03-31
RO74667A (fr) 1980-10-30
RO75411A (fr) 1980-11-30
AR215247A1 (es) 1979-09-28
AU1698576A (en) 1978-02-23
FR2321293B1 (fr) 1979-01-12
CS193585B2 (en) 1979-10-31
GR61656B (en) 1978-12-05
SU803862A3 (ru) 1981-02-07
IE43717B1 (en) 1981-05-06
BG27558A3 (en) 1979-11-12
JPS5225794A (en) 1977-02-25
PL110983B1 (en) 1980-08-30
CS193586B2 (en) 1979-10-31
RO74687A (fr) 1980-10-30
HU179140B (en) 1982-08-28
NO762864L (fr) 1977-02-22
SU670224A3 (ru) 1979-06-25
FI66619C (fi) 1984-11-12
BG27559A4 (en) 1979-11-12
ZA764980B (en) 1977-07-27
CH622803A5 (fr) 1981-04-30
PL110876B1 (en) 1980-08-30
CS193588B2 (en) 1979-10-31
NO152510B (no) 1985-07-01
HK12083A (en) 1983-04-07
DD127142A5 (fr) 1977-09-07
SU719505A3 (ru) 1980-02-29
BE845320A (fr) 1977-02-21
AR214791A1 (es) 1979-07-31
RO75071A (fr) 1980-10-30
BG27560A4 (en) 1979-11-12
US4069324A (en) 1978-01-17
SU847923A3 (ru) 1981-07-15
FI66619B (fi) 1984-07-31
RO69463A (fr) 1980-08-15
PT65494A (en) 1976-09-01
PL191915A1 (pl) 1978-10-23
RO75412A (fr) 1980-12-30
CS193584B2 (en) 1979-10-31
CY1165A (en) 1983-06-10
SE7609222L (sv) 1977-02-21
OA05419A (fr) 1981-03-31
RO74668A (fr) 1980-10-30
DE2636962C2 (fr) 1987-07-02
SU715029A3 (ru) 1980-02-05
DE2636962A1 (de) 1977-03-03
IL50298A0 (en) 1976-10-31
BG27561A4 (en) 1979-11-12
GB1551931A (en) 1979-09-05
NL7609240A (nl) 1977-02-22
CS193589B2 (en) 1979-10-31
CA1090331A (fr) 1980-11-25
MY8400030A (en) 1984-12-31
IE43717L (en) 1977-02-20
JPS6152158B2 (fr) 1986-11-12
SU719506A3 (ru) 1980-02-29

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PL Patent ceased