DE1695074A1 - Verfahren zur Herstellung von Antibiotika - Google Patents

Verfahren zur Herstellung von Antibiotika

Info

Publication number
DE1695074A1
DE1695074A1 DE19661695074 DE1695074A DE1695074A1 DE 1695074 A1 DE1695074 A1 DE 1695074A1 DE 19661695074 DE19661695074 DE 19661695074 DE 1695074 A DE1695074 A DE 1695074A DE 1695074 A1 DE1695074 A1 DE 1695074A1
Authority
DE
Germany
Prior art keywords
group
alkylthio
formula
compound
carbon atoms
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19661695074
Other languages
German (de)
English (en)
Inventor
Vincent Arkley
Brian Boothroyd
Wall Wilfred Frank
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories 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
Priority claimed from GB17845/61A external-priority patent/GB1012943A/en
Application filed by Glaxo Laboratories Ltd filed Critical Glaxo Laboratories Ltd
Publication of DE1695074A1 publication Critical patent/DE1695074A1/de
Pending legal-status Critical Current

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
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19661695074 1961-05-16 1966-05-20 Verfahren zur Herstellung von Antibiotika Pending DE1695074A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB17845/61A GB1012943A (en) 1961-05-16 1961-05-16 Improvements in or relating to antibiotics
GB302662 1962-01-26
GB4718364A GB1153421A (en) 1961-05-16 1965-05-19 Cephalosporin Derivatives

Publications (1)

Publication Number Publication Date
DE1695074A1 true DE1695074A1 (de) 1972-08-10

Family

ID=10444053

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661695074 Pending DE1695074A1 (de) 1961-05-16 1966-05-20 Verfahren zur Herstellung von Antibiotika

Country Status (6)

Country Link
AT (1) AT271721B (xx)
BE (1) BE681245A (xx)
DE (1) DE1695074A1 (xx)
FR (1) FR183F (xx)
GB (1) GB1153421A (xx)
NL (1) NL6606820A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5652911B2 (xx) * 1973-06-29 1981-12-15

Also Published As

Publication number Publication date
BE681245A (xx) 1966-11-18
GB1153421A (en) 1969-05-29
NL6606820A (xx) 1966-11-21
FR183F (fr) 1967-12-26
AT271721B (de) 1969-06-10

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