SE374923B - - Google Patents

Info

Publication number
SE374923B
SE374923B SE1544970A SE1544970A SE374923B SE 374923 B SE374923 B SE 374923B SE 1544970 A SE1544970 A SE 1544970A SE 1544970 A SE1544970 A SE 1544970A SE 374923 B SE374923 B SE 374923B
Authority
SE
Sweden
Application number
SE1544970A
Inventor
K Kariyone
H Harada
M Kurita
H Yazawa
Original Assignee
Fujisawa Pharmaceutical Co
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 Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of SE374923B publication Critical patent/SE374923B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
SE1544970A 1969-11-17 1970-11-16 SE374923B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9242169 1969-11-17

Publications (1)

Publication Number Publication Date
SE374923B true SE374923B (en) 1975-03-24

Family

ID=14053939

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1544970A SE374923B (en) 1969-11-17 1970-11-16

Country Status (10)

Country Link
AT (1) AT309676B (en)
BE (1) BE758587A (en)
CH (1) CH569026A5 (en)
DE (1) DE2055796C2 (en)
DK (1) DK147597C (en)
ES (1) ES385581A1 (en)
FR (1) FR2069363A5 (en)
GB (1) GB1336155A (en)
NL (1) NL171708C (en)
SE (1) SE374923B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793037A (en) * 1971-12-23 1973-06-20 Fujisawa Pharmaceutical Co PROCESS FOR THE PREPARATION OF 7-ACYLAMINO-3-SUBSTITUE-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND NEW PRODUCTS THUS OBTAINED
SE428693B (en) * 1971-12-23 1983-07-18 Fujisawa Pharmaceutical Co NEW PROCEDURE FOR PREPARING 7- (2- (1H-TETRAZOL-1-YL) ACETAMIDO) -3- (5-METHYL-1,3,4-THIADIAZOL-2-YL) -THIOMETHYL-3-CEFEM-4 CARBOXYLIC
GB1492435A (en) * 1974-08-30 1977-11-16 Squibb & Sons Inc Cephalosporins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150798B (en) * 1967-08-07 1976-09-15 Koninklijke Gist Spiritus PROCESS FOR THE PREPARATION OF 7-AMINOCEPHALOSORANIC ACID AND ITS DERIVATIVES.
CH527215A (en) * 1967-04-15 1972-08-31 Fujisawa Pharmaceutical Co Process for the preparation of 3,7-disubstituted cephalosporin derivatives

Also Published As

Publication number Publication date
CH569026A5 (en) 1975-11-14
DE2055796C2 (en) 1982-04-01
DE2055796A1 (en) 1971-05-27
NL171708C (en) 1983-05-02
GB1336155A (en) 1973-11-07
AT309676B (en) 1973-08-27
NL7016844A (en) 1971-05-19
DK147597B (en) 1984-10-15
DK147597C (en) 1985-04-22
NL171708B (en) 1982-12-01
BE758587A (en) 1971-05-06
ES385581A1 (en) 1973-08-16
FR2069363A5 (en) 1971-09-03

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