SE437991B - Forfarande for framstellning av cefalosporinforeningar - Google Patents

Forfarande for framstellning av cefalosporinforeningar

Info

Publication number
SE437991B
SE437991B SE7802530A SE7802530A SE437991B SE 437991 B SE437991 B SE 437991B SE 7802530 A SE7802530 A SE 7802530A SE 7802530 A SE7802530 A SE 7802530A SE 437991 B SE437991 B SE 437991B
Authority
SE
Sweden
Prior art keywords
methyl
acetamido
product
mmol
formula
Prior art date
Application number
SE7802530A
Other languages
English (en)
Swedish (sv)
Other versions
SE7802530L (sv
Inventor
L D Hatfield
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 SE7802530L publication Critical patent/SE7802530L/xx
Publication of SE437991B publication Critical patent/SE437991B/sv

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)
SE7802530A 1977-03-07 1978-03-06 Forfarande for framstellning av cefalosporinforeningar SE437991B (sv)

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
SE7802530L SE7802530L (sv) 1978-09-08
SE437991B true SE437991B (sv) 1985-03-25

Family

ID=27118982

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7802530A SE437991B (sv) 1977-03-07 1978-03-06 Forfarande for framstellning av cefalosporinforeningar

Country Status (30)

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

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 (ja) * 1986-04-14 1996-06-05 萬有製薬株式会社 新規セフアロスポリン誘導体及びその製造法
JPS62281881A (ja) * 1986-09-08 1987-12-07 Sankyo Co Ltd ３−置換チオメチルセフアロスポリン誘導体の製法
CA2828114A1 (en) * 2010-02-26 2011-09-01 Gary Igor DMITRIENKO Cephalosporin derivatives useful as .beta.-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 (de) * 1971-05-31 1976-05-24
JPS5143785A (en) * 1974-10-11 1976-04-14 Yamanouchi Pharma Co Ltd Shinsefuarosuhorinkanrenkagobutsuno goseiho
JPS612674B2 (de) * 1974-06-20 1986-01-27 Meiji Seika Co
CA1100129A (en) * 1974-08-02 1981-04-28 William H.W. Lunn Cephalosporin compounds
AU1303576A (en) * 1975-04-21 1977-10-20 Erba Carlo Spa Cephalosporins

Also Published As

Publication number Publication date
CS205115B2 (en) 1981-04-30
IL54181A0 (en) 1978-06-15
BG31379A3 (en) 1981-12-15
GR68893B (de) 1982-03-15
NL190703B (nl) 1994-02-01
FR2383189B1 (de) 1981-06-26
AU515428B2 (en) 1981-04-02
AT366696B (de) 1982-04-26
NL190703C (nl) 1994-07-01
NL7802376A (nl) 1978-09-11
DD137356A5 (de) 1979-08-29
IT1093504B (it) 1985-07-19
CY1196A (en) 1983-12-31
DE2809058C2 (de) 1989-02-09
FR2383189A1 (fr) 1978-10-06
GB1597036A (en) 1981-09-03
DE2809058A1 (de) 1978-09-14
CA1083141A (en) 1980-08-05
AU3382878A (en) 1979-09-06
IL54181A (en) 1981-03-31
PT67732A (en) 1978-04-01
FI69309B (fi) 1985-09-30
ES467637A1 (es) 1980-04-01
PL205135A1 (pl) 1979-06-04
IE780453L (en) 1978-09-07
JPH025758B2 (de) 1990-02-05
FI69309C (fi) 1986-01-10
IE46437B1 (en) 1983-06-15
YU51478A (en) 1982-10-31
SE7802530L (sv) 1978-09-08
DK97378A (da) 1978-09-08
IT7820912A0 (it) 1978-03-06
MX5142E (es) 1983-03-30
HK49083A (en) 1983-11-04
PH14596A (en) 1981-10-02
EG13454A (en) 1981-12-31
FI780716A (fi) 1978-09-08
NZ186610A (en) 1979-11-01
ATA150778A (de) 1981-09-15
HU179967B (en) 1983-01-28
CH637964A5 (en) 1983-08-31
PL122152B1 (en) 1982-06-30
JPS53130689A (en) 1978-11-14

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