CH592678A5 - - Google Patents

Info

Publication number
CH592678A5
CH592678A5 CH1122371A CH1122371A CH592678A5 CH 592678 A5 CH592678 A5 CH 592678A5 CH 1122371 A CH1122371 A CH 1122371A CH 1122371 A CH1122371 A CH 1122371A CH 592678 A5 CH592678 A5 CH 592678A5
Authority
CH
Switzerland
Application number
CH1122371A
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of CH592678A5 publication Critical patent/CH592678A5/xx

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)
CH1122371A 1970-11-10 1971-07-30 CH592678A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45099203A JPS4948559B1 (xx) 1970-11-10 1970-11-10

Publications (1)

Publication Number Publication Date
CH592678A5 true CH592678A5 (xx) 1977-10-31

Family

ID=14241076

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1122371A CH592678A5 (xx) 1970-11-10 1971-07-30

Country Status (20)

Country Link
US (1) US3878204A (xx)
JP (1) JPS4948559B1 (xx)
AR (1) AR196864A1 (xx)
AT (1) AT310354B (xx)
AU (1) AU456913B2 (xx)
BE (1) BE770804A (xx)
CA (1) CA992071A (xx)
CH (1) CH592678A5 (xx)
CS (1) CS171236B2 (xx)
ES (1) ES393706A1 (xx)
FI (1) FI52586C (xx)
FR (1) FR2113830B1 (xx)
GB (1) GB1304647A (xx)
NL (1) NL7110599A (xx)
NO (1) NO138375C (xx)
PL (1) PL87678B1 (xx)
RO (2) RO60523A (xx)
SE (1) SE386681B (xx)
SU (2) SU425401A3 (xx)
ZA (1) ZA715018B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1030523A (en) * 1973-06-25 1978-05-02 Taiiti Okada Cephalosporins
DK635474A (xx) * 1974-02-05 1975-10-13 Ciba Geigy Ag
JPS5133260U (xx) * 1974-09-04 1976-03-11
BE833640A (fr) * 1974-09-20 1976-03-19 Nouvelles cephalosporines et leur preparation
US4088815A (en) * 1974-09-20 1978-05-09 E. R. Squibb & Sons, Inc. 3-Heterothio-7-ureido cephalosporins
JP2004538265A (ja) 2001-04-19 2004-12-24 ビオフェルマ ムルシア，エス．アー． α−ケト酸誘導体を使用して３−セファロスポラン酸誘導体を製造する方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1277415A (en) * 1968-06-14 1972-06-14 Glaxo Lab Ltd Improvements in or relating to cephalosporin derivatives
GB1279402A (en) * 1968-06-14 1972-06-28 Glaxo Lab Ltd Improvements in or relating to cephalosporin derivatives
US3641021A (en) * 1969-04-18 1972-02-08 Lilly Co Eli 3 7-(ring-substituted) cephalosporin compounds
US3578661A (en) * 1969-06-02 1971-05-11 Bristol Myers Co Process for the preparation of 7-(alpha-(4 - pyridylthio)acetamido)cephalosporanic acids

Also Published As

Publication number Publication date
JPS4948559B1 (xx) 1974-12-21
BE770804A (fr) 1972-01-31
US3878204A (en) 1975-04-15
CS171236B2 (xx) 1976-10-29
ES393706A1 (es) 1974-07-16
PL87678B1 (xx) 1976-07-31
AU456913B2 (en) 1975-01-16
SE386681B (sv) 1976-08-16
RO60523A (xx) 1977-05-15
NO138375C (no) 1978-08-23
AT310354B (de) 1973-09-25
DE2137386B2 (de) 1976-04-29
AR196864A1 (es) 1974-02-28
ZA715018B (en) 1972-04-26
FI52586C (fi) 1977-10-10
NO138375B (no) 1978-05-16
DE2137386A1 (de) 1972-05-31
SU425401A3 (ru) 1974-04-25
CA992071A (en) 1976-06-29
FR2113830A1 (xx) 1972-06-30
GB1304647A (xx) 1973-01-24
FR2113830B1 (xx) 1974-11-15
NL7110599A (xx) 1972-05-15
SU591151A3 (ru) 1978-01-30
RO62792A (fr) 1977-11-15
FI52586B (xx) 1977-06-30
AU3177871A (en) 1973-02-01

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Legal Events

Date Code Title Description
PL Patent ceased