NO138375C - Analogifremgangsmaate til fremstilling av terapeutisk virksomme cefalosporinderivater - Google Patents

Analogifremgangsmaate til fremstilling av terapeutisk virksomme cefalosporinderivater

Info

Publication number
NO138375C
NO138375C NO2843/71A NO284371A NO138375C NO 138375 C NO138375 C NO 138375C NO 2843/71 A NO2843/71 A NO 2843/71A NO 284371 A NO284371 A NO 284371A NO 138375 C NO138375 C NO 138375C
Authority
NO
Norway
Prior art keywords
preparation
therapeutically effective
cephalosporine derivatives
analogical procedure
analogical
Prior art date
Application number
NO2843/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO138375B (no
Inventor
Michihiko Ochiai
Osami Aki
Akira Morimoto
Taiiti Okada
Katsutada Masuda
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 NO138375B publication Critical patent/NO138375B/no
Publication of NO138375C publication Critical patent/NO138375C/no

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)
NO2843/71A 1970-11-10 1971-07-27 Analogifremgangsmaate til fremstilling av terapeutisk virksomme cefalosporinderivater NO138375C (no)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NO138375B NO138375B (no) 1978-05-16
NO138375C true NO138375C (no) 1978-08-23

Family

ID=14241076

Family Applications (1)

Application Number Title Priority Date Filing Date
NO2843/71A NO138375C (no) 1970-11-10 1971-07-27 Analogifremgangsmaate til fremstilling av terapeutisk virksomme cefalosporinderivater

Country Status (20)

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

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 (fi) * 1974-02-05 1975-10-13 Ciba Geigy Ag
JPS5133260U (fi) * 1974-09-04 1976-03-11
US4088815A (en) * 1974-09-20 1978-05-09 E. R. Squibb & Sons, Inc. 3-Heterothio-7-ureido cephalosporins
BE833640A (fr) * 1974-09-20 1976-03-19 Nouvelles cephalosporines et leur preparation
CN1531539A (zh) 2001-04-19 2004-09-22 ��ŷ�����¶����ǹɷ����޹�˾ 用α-酮酸衍生物制备头孢烷酸衍生物的酶促方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1279402A (en) * 1968-06-14 1972-06-28 Glaxo Lab Ltd Improvements in or relating to cephalosporin derivatives
GB1277415A (en) * 1968-06-14 1972-06-14 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
SU591151A3 (ru) 1978-01-30
CA992071A (en) 1976-06-29
BE770804A (fr) 1972-01-31
SU425401A3 (ru) 1974-04-25
CS171236B2 (fi) 1976-10-29
FI52586C (fi) 1977-10-10
JPS4948559B1 (fi) 1974-12-21
RO62792A (fr) 1977-11-15
ZA715018B (en) 1972-04-26
ES393706A1 (es) 1974-07-16
NL7110599A (fi) 1972-05-15
PL87678B1 (fi) 1976-07-31
RO60523A (fi) 1977-05-15
DE2137386A1 (de) 1972-05-31
AT310354B (de) 1973-09-25
DE2137386B2 (de) 1976-04-29
AR196864A1 (es) 1974-02-28
SE386681B (sv) 1976-08-16
AU456913B2 (en) 1975-01-16
CH592678A5 (fi) 1977-10-31
FI52586B (fi) 1977-06-30
AU3177871A (en) 1973-02-01
FR2113830B1 (fi) 1974-11-15
US3878204A (en) 1975-04-15
NO138375B (no) 1978-05-16
GB1304647A (fi) 1973-01-24
FR2113830A1 (fi) 1972-06-30

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