ZA755392B - Improvements in or relating to antibiotics - Google Patents

Improvements in or relating to antibiotics

Info

Publication number
ZA755392B
ZA755392B ZA755392A ZA755392A ZA755392B ZA 755392 B ZA755392 B ZA 755392B ZA 755392 A ZA755392 A ZA 755392A ZA 755392 A ZA755392 A ZA 755392A ZA 755392 B ZA755392 B ZA 755392B
Authority
ZA
South Africa
Prior art keywords
antibiotics
relating
Prior art date
Application number
ZA755392A
Inventor
D Humber
Original Assignee
Glaxo Lab 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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of ZA755392B publication Critical patent/ZA755392B/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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
ZA755392A 1974-08-23 1975-08-22 Improvements in or relating to antibiotics ZA755392B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37197/74A GB1512957A (en) 1974-08-23 1974-08-23 Gephalosporin antibiotics

Publications (1)

Publication Number Publication Date
ZA755392B true ZA755392B (en) 1977-04-27

Family

ID=10394577

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA755392A ZA755392B (en) 1974-08-23 1975-08-22 Improvements in or relating to antibiotics

Country Status (13)

Country Link
JP (1) JPS5143794A (en)
AT (1) AT343280B (en)
AU (1) AU501819B2 (en)
BE (1) BE832651R (en)
CA (1) CA1070673A (en)
CH (2) CH620215A5 (en)
DE (1) DE2537558A1 (en)
DK (1) DK147338C (en)
FR (1) FR2282275A1 (en)
GB (1) GB1512957A (en)
NL (1) NL7509948A (en)
SE (1) SE433355B (en)
ZA (1) ZA755392B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278887A (en) * 1980-02-04 1981-07-14 Technicon Instruments Corporation Fluid sample cell

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1399086A (en) * 1971-05-14 1975-06-25 Glaxo Lab Ltd Cephalosporin compounds

Also Published As

Publication number Publication date
FR2282275A1 (en) 1976-03-19
CA1070673A (en) 1980-01-29
SE433355B (en) 1984-05-21
FR2282275B2 (en) 1979-06-15
ATA651575A (en) 1977-09-15
DE2537558A1 (en) 1976-03-04
CH626087A5 (en) 1981-10-30
CH620215A5 (en) 1980-11-14
NL7509948A (en) 1976-02-25
GB1512957A (en) 1978-06-01
AU501819B2 (en) 1979-06-28
DK378975A (en) 1976-02-24
DK147338B (en) 1984-06-25
DK147338C (en) 1985-01-02
AU8421775A (en) 1977-03-03
BE832651R (en) 1976-02-23
JPS5143794A (en) 1976-04-14
AT343280B (en) 1978-05-26

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