GB1267282A - Pharmaceutical compositions containing coumermycin derivatives - Google Patents

Pharmaceutical compositions containing coumermycin derivatives

Info

Publication number
GB1267282A
GB1267282A GB40071/70A GB4007170A GB1267282A GB 1267282 A GB1267282 A GB 1267282A GB 40071/70 A GB40071/70 A GB 40071/70A GB 4007170 A GB4007170 A GB 4007170A GB 1267282 A GB1267282 A GB 1267282A
Authority
GB
United Kingdom
Prior art keywords
lower alkyl
carboxamido
amino
coumermycin
derivatives
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.)
Expired
Application number
GB40071/70A
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1267282A publication Critical patent/GB1267282A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06Benzopyran radicals
    • C07H17/065Benzo[b]pyrans
    • C07H17/075Benzo[b]pyran-2-ones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1,267,282. Medicines comprising coumermycin derivatives. F. HOFFMANN-LA ROCHE & CO. A.G. 20 Aug., 1970 [29 Aug., 1969], No. 40071/70. Heading A5B. Pharmaceutical antibacterial compositions comprise a compound of general formula: wherein R is H or Me and Ar is a group: wherein each of R<SP>4</SP>, R<SP>5</SP> and R<SP>6</SP> represents H, halogen, -CF 3 , -CCl 3 , amino, N-(lower alkyl) amino, N,N-di-(lower alkyl) amino, -NO 2 , -CN, lower alkyl, alkenyl or alkynyl, lower alkoxy, -OH, carboxamido, N-(lower alkyl) carboxamido, N,N - di(lower alkyl) carboxamido, carboxy, carb-(lower alkoxy), acetoxy mercapto, thioacetoxy or lower alkylthio (lower denoting up to 8 carbon atoms) or a salt thereof and N-methylglucamine. They may be in conventional oral solid and liquid forms which, optionally, may comprise additional medicaments, e.g. sulphonamides, antibiotics, hormones, laxatives, sedatives, analgesics, antihistamines and stimulants, examples of which are given.
GB40071/70A 1969-08-29 1970-08-20 Pharmaceutical compositions containing coumermycin derivatives Expired GB1267282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85426069A 1969-08-29 1969-08-29

Publications (1)

Publication Number Publication Date
GB1267282A true GB1267282A (en) 1972-03-15

Family

ID=25318179

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40071/70A Expired GB1267282A (en) 1969-08-29 1970-08-20 Pharmaceutical compositions containing coumermycin derivatives

Country Status (2)

Country Link
US (1) US3703580A (en)
GB (1) GB1267282A (en)

Also Published As

Publication number Publication date
US3703580A (en) 1972-11-21

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