SE7608717L - Cykliseringsforfarande for framstellning av 6,11-dihydrodibenso/b,e/tiepin-11-on-3-ettiksyra - Google Patents

Cykliseringsforfarande for framstellning av 6,11-dihydrodibenso/b,e/tiepin-11-on-3-ettiksyra

Info

Publication number
SE7608717L
SE7608717L SE7608717A SE7608717A SE7608717L SE 7608717 L SE7608717 L SE 7608717L SE 7608717 A SE7608717 A SE 7608717A SE 7608717 A SE7608717 A SE 7608717A SE 7608717 L SE7608717 L SE 7608717L
Authority
SE
Sweden
Prior art keywords
cyclication
tiepin
dihydrodibenzo
procedure
preparation
Prior art date
Application number
SE7608717A
Other languages
English (en)
Swedish (sv)
Inventor
J Ackrell
Original Assignee
Syntex Inc
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 Syntex Inc filed Critical Syntex Inc
Publication of SE7608717L publication Critical patent/SE7608717L/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/192Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14Monocyclic dicarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D337/00Heterocyclic compounds containing rings of more than six members having one sulfur atom as the only ring hetero atom
    • C07D337/02Seven-membered rings
    • C07D337/06Seven-membered rings condensed with carbocyclic rings or ring systems
    • C07D337/10Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
    • C07D337/12[b,e]-condensed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE7608717A 1976-06-18 1976-08-03 Cykliseringsforfarande for framstellning av 6,11-dihydrodibenso/b,e/tiepin-11-on-3-ettiksyra SE7608717L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69764776A 1976-06-18 1976-06-18

Publications (1)

Publication Number Publication Date
SE7608717L true SE7608717L (sv) 1977-12-19

Family

ID=24801941

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7608717A SE7608717L (sv) 1976-06-18 1976-08-03 Cykliseringsforfarande for framstellning av 6,11-dihydrodibenso/b,e/tiepin-11-on-3-ettiksyra

Country Status (5)

Country Link
DK (1) DK350976A (tr)
ES (1) ES459895A1 (tr)
FI (1) FI762233A (tr)
NO (1) NO762721L (tr)
SE (1) SE7608717L (tr)

Also Published As

Publication number Publication date
ES459895A1 (es) 1978-12-01
FI762233A (tr) 1977-12-19
DK350976A (da) 1977-12-19
NO762721L (no) 1977-12-20

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