IL54181A - Preparation of 3-(thiomethyl)cephalosporins - Google Patents

Preparation of 3-(thiomethyl)cephalosporins

Info

Publication number
IL54181A
IL54181A IL54181A IL5418178A IL54181A IL 54181 A IL54181 A IL 54181A IL 54181 A IL54181 A IL 54181A IL 5418178 A IL5418178 A IL 5418178A IL 54181 A IL54181 A IL 54181A
Authority
IL
Israel
Prior art keywords
thiomethyl
cephalosporins
preparation
Prior art date
Application number
IL54181A
Other versions
IL54181A0 (en
Original Assignee
Lilly Co Eli
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 US05/862,871 external-priority patent/US4144391A/en
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of IL54181A0 publication Critical patent/IL54181A0/en
Publication of IL54181A publication Critical patent/IL54181A/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL54181A 1977-03-07 1978-03-02 Preparation of 3-(thiomethyl)cephalosporins IL54181A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77501877A 1977-03-07 1977-03-07
US05/862,871 US4144391A (en) 1977-03-07 1977-12-27 Cephalosporin displacement reaction

Publications (2)

Publication Number Publication Date
IL54181A0 IL54181A0 (en) 1978-06-15
IL54181A true IL54181A (en) 1981-03-31

Family

ID=27118982

Family Applications (1)

Application Number Title Priority Date Filing Date
IL54181A IL54181A (en) 1977-03-07 1978-03-02 Preparation of 3-(thiomethyl)cephalosporins

Country Status (30)

Country Link
JP (1) JPS53130689A (en)
AT (1) AT366696B (en)
AU (1) AU515428B2 (en)
BG (1) BG31379A3 (en)
CA (1) CA1083141A (en)
CH (1) CH637964A5 (en)
CS (1) CS205115B2 (en)
CY (1) CY1196A (en)
DD (1) DD137356A5 (en)
DE (1) DE2809058A1 (en)
DK (1) DK97378A (en)
EG (1) EG13454A (en)
ES (1) ES467637A1 (en)
FI (1) FI69309C (en)
FR (1) FR2383189A1 (en)
GB (1) GB1597036A (en)
GR (1) GR68893B (en)
HK (1) HK49083A (en)
HU (1) HU179967B (en)
IE (1) IE46437B1 (en)
IL (1) IL54181A (en)
IT (1) IT1093504B (en)
MX (1) MX5142E (en)
NL (1) NL190703C (en)
NZ (1) NZ186610A (en)
PH (1) PH14596A (en)
PL (1) PL122152B1 (en)
PT (1) PT67732A (en)
SE (1) SE437991B (en)
YU (1) YU51478A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543043A (en) * 1978-09-22 1980-03-26 Sankyo Co Ltd Preparation of 3-substituted thiomethylcephalosporin derivative
US4576937A (en) * 1984-02-29 1986-03-18 Smithkline Beckman Corporation 7-D-Mandelamido-3(1-sulfomethyltetrazol-5-yl)thiomethyl-3-cephem-4-carboxylic acid monosodium salt
GB8519606D0 (en) * 1985-08-05 1985-09-11 Fujisawa Pharmaceutical Co 3 7-d substituted-3-cephem compounds
JP2503500B2 (en) * 1986-04-14 1996-06-05 萬有製薬株式会社 Novel cefalosporin derivative and method for producing the same
JPS62281881A (en) * 1986-09-08 1987-12-07 Sankyo Co Ltd Production of 3-substituted thiomethylcephalosporin derivative
WO2011103686A1 (en) * 2010-02-26 2011-09-01 Viswanatha , Sundaramma CEPHALOSPORIN DERIVATIVES USEFUL AS β-LACTAMASE INHIBITORS AND COMPOSITIONS AND METHODS OF USE THEREOF
GB201818410D0 (en) * 2018-11-12 2018-12-26 Imperial Innovations Ltd Compounds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641021A (en) * 1969-04-18 1972-02-08 Lilly Co Eli 3 7-(ring-substituted) cephalosporin compounds
JPS5116436B1 (en) * 1971-05-31 1976-05-24
JPS5143785A (en) * 1974-10-11 1976-04-14 Yamanouchi Pharma Co Ltd Shinsefuarosuhorinkanrenkagobutsuno goseiho
JPS612674B2 (en) * 1974-06-20 1986-01-27 Meiji Seika Co
CA1100129A (en) * 1974-08-02 1981-04-28 William H.W. Lunn Cephalosporin compounds
FI761035A (en) * 1975-04-21 1976-10-22 Erba Carlo Spa

Also Published As

Publication number Publication date
DE2809058A1 (en) 1978-09-14
YU51478A (en) 1982-10-31
PL122152B1 (en) 1982-06-30
IE780453L (en) 1978-09-07
DD137356A5 (en) 1979-08-29
EG13454A (en) 1981-12-31
NL190703B (en) 1994-02-01
JPS53130689A (en) 1978-11-14
PT67732A (en) 1978-04-01
CS205115B2 (en) 1981-04-30
GR68893B (en) 1982-03-15
CA1083141A (en) 1980-08-05
DK97378A (en) 1978-09-08
FI69309C (en) 1986-01-10
IE46437B1 (en) 1983-06-15
PL205135A1 (en) 1979-06-04
FR2383189A1 (en) 1978-10-06
ATA150778A (en) 1981-09-15
FI69309B (en) 1985-09-30
BG31379A3 (en) 1981-12-15
AU515428B2 (en) 1981-04-02
IT1093504B (en) 1985-07-19
HK49083A (en) 1983-11-04
FI780716A (en) 1978-09-08
MX5142E (en) 1983-03-30
GB1597036A (en) 1981-09-03
CY1196A (en) 1983-12-31
NL190703C (en) 1994-07-01
SE437991B (en) 1985-03-25
IT7820912A0 (en) 1978-03-06
SE7802530L (en) 1978-09-08
ES467637A1 (en) 1980-04-01
IL54181A0 (en) 1978-06-15
HU179967B (en) 1983-01-28
FR2383189B1 (en) 1981-06-26
PH14596A (en) 1981-10-02
CH637964A5 (en) 1983-08-31
DE2809058C2 (en) 1989-02-09
NZ186610A (en) 1979-11-01
JPH025758B2 (en) 1990-02-05
AU3382878A (en) 1979-09-06
AT366696B (en) 1982-04-26
NL7802376A (en) 1978-09-11

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Legal Events

Date Code Title Description
KB Patent renewed