DK142913C - - Google Patents

Info

Publication number
DK142913C
DK142913C DK242173A DK242173A DK142913C DK 142913 C DK142913 C DK 142913C DK 242173 A DK242173 A DK 242173A DK 242173 A DK242173 A DK 242173A DK 142913 C DK142913 C DK 142913C
Authority
DK
Denmark
Application number
DK242173A
Other languages
Danish (da)
Other versions
DK142913B (da
Inventor
G L Dunn
J R E Hoover
Original Assignee
Smith Kline & French Laboratories
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
Priority claimed from US262903A external-priority patent/US3867380A/en
Priority claimed from US00289499A external-priority patent/US3855213A/en
Application filed by Smith Kline & French Laboratories filed Critical Smith Kline & French Laboratories
Publication of DK142913B publication Critical patent/DK142913B/da
Application granted granted Critical
Publication of DK142913C publication Critical patent/DK142913C/da

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
    • 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)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK242173AA 1972-06-14 1973-05-03 Analogifremgangsmåde til fremstilling af cephalosporansyrederivater. DK142913B (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US26290372 1972-06-14
US262903A US3867380A (en) 1971-02-18 1972-06-14 3-Heterocyclic thiomethylcephalosporins
US28949972 1972-09-15
US00289499A US3855213A (en) 1971-02-18 1972-09-15 3-heterocyclic thiomethyl-cephalosporins

Publications (2)

Publication Number Publication Date
DK142913B DK142913B (da) 1981-02-23
DK142913C true DK142913C (xx) 1981-09-28

Family

ID=26949532

Family Applications (1)

Application Number Title Priority Date Filing Date
DK242173AA DK142913B (da) 1972-06-14 1973-05-03 Analogifremgangsmåde til fremstilling af cephalosporansyrederivater.

Country Status (20)

Country Link
JP (2) JPS5518716B2 (xx)
AR (1) AR197237A1 (xx)
AT (1) AT324560B (xx)
AU (1) AU464107B2 (xx)
CA (2) CA1076560A (xx)
CH (2) CH589093A5 (xx)
DD (1) DD105238A5 (xx)
DE (1) DE2316867C2 (xx)
DK (1) DK142913B (xx)
ES (2) ES412207A1 (xx)
FI (1) FI56843C (xx)
FR (2) FR2187298B1 (xx)
GB (2) GB1363833A (xx)
HU (1) HU168689B (xx)
IE (2) IE37409B1 (xx)
IL (1) IL42126A (xx)
NL (2) NL7302817A (xx)
PH (1) PH9941A (xx)
PL (1) PL91074B1 (xx)
SE (2) SE416472B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR780000197B1 (en) * 1972-12-26 1978-05-26 Bristol Myers Co Method for preparing antibacterial agent
FR2215942B1 (xx) * 1973-01-31 1978-12-22 Bristol Myers Co
GB1476981A (en) * 1974-06-05 1977-06-16 Bristol Myers Co Substituted penicillanic acids
CA1074784A (en) * 1974-09-06 1980-04-01 Sumitomo Chemical Company N-ACYLAMINO-.alpha.-ARYLACETAMIDO CEPHALOSPORINS
JPS5346995A (en) * 1976-10-12 1978-04-27 Sangyo Kagaku Kenkyu Kyokai Antibacterial agents
NL162387C (nl) * 1977-09-06 1980-05-16 Gist Brocades Nv Werkwijze voor het bereiden van 6-(d-alpha-amino-p- -hydroxyfenylacetamido)penicillanzuur.
JPS6010226U (ja) * 1983-06-30 1985-01-24 松下電工株式会社 昇降装置
JPS6182606A (ja) * 1984-09-29 1986-04-26 東芝ライテック株式会社 昇降装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA698494B (en) * 1969-02-26 1971-07-28 Lilly Co Eli Sulfur-containing cephalosporing antibiotics
US3641021A (en) * 1969-04-18 1972-02-08 Lilly Co Eli 3 7-(ring-substituted) cephalosporin compounds

Also Published As

Publication number Publication date
AT324560B (de) 1975-09-10
AR197237A1 (es) 1974-03-22
CH586709A5 (xx) 1977-04-15
NL7305206A (xx) 1973-12-18
FR2187299A1 (xx) 1974-01-18
AU5234573A (en) 1974-08-22
GB1363833A (en) 1974-08-21
PL91074B1 (en) 1977-02-28
SE404190B (sv) 1978-09-25
GB1358027A (en) 1974-06-26
ES413501A1 (es) 1976-07-16
JPS4954393A (xx) 1974-05-27
DK142913B (da) 1981-02-23
PH9941A (en) 1976-06-14
FI56843B (fi) 1979-12-31
CA999293A (en) 1976-11-02
DD105238A5 (xx) 1974-04-12
DE2316867C2 (de) 1982-05-19
AU464107B2 (en) 1975-08-14
SE416472B (sv) 1981-01-05
JPS4931689A (xx) 1974-03-22
HU168689B (xx) 1976-06-28
IL42126A0 (en) 1973-06-29
NL7302817A (xx) 1973-12-18
IE37499B1 (en) 1977-08-03
FR2187299B1 (xx) 1976-12-03
JPS5518716B2 (xx) 1980-05-21
ES412207A1 (es) 1976-01-01
DE2316866A1 (de) 1974-01-03
IL42126A (en) 1975-12-31
IE37499L (en) 1973-12-14
JPS5953274B2 (ja) 1984-12-24
FR2187298B1 (xx) 1976-12-03
FI56843C (fi) 1980-04-10
CH589093A5 (xx) 1977-06-30
DE2316867A1 (de) 1974-01-03
FR2187298A1 (xx) 1974-01-18
IE37409B1 (en) 1977-07-20
DE2316866B2 (de) 1976-10-07
IE37409L (en) 1973-12-14
CA1076560A (en) 1980-04-29

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Legal Events

Date Code Title Description
PUP Patent expired