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FR92374E - New benzocyclobutenes and their preparation process - Google Patents

New benzocyclobutenes and their preparation process

Info

Publication number
FR92374E
FR92374E FR87513A FR87513A FR92374E FR 92374 E FR92374 E FR 92374E FR 87513 A FR87513 A FR 87513A FR 87513 A FR87513 A FR 87513A FR 92374 E FR92374 E FR 92374E
Authority
FR
France
Prior art keywords
benzocyclobutenes
new
preparation process
preparation
new benzocyclobutenes
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
FR87513A
Other languages
French (fr)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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
Priority claimed from CH1797165A external-priority patent/CH454130A/en
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR87513A priority Critical patent/FR92374E/en
Application granted granted Critical
Publication of FR92374E publication Critical patent/FR92374E/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/62Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
FR87513A 1963-06-14 1966-12-15 New benzocyclobutenes and their preparation process Expired FR92374E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR87513A FR92374E (en) 1963-06-14 1966-12-15 New benzocyclobutenes and their preparation process

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH747863 1963-06-14
CH1797165A CH454130A (en) 1963-06-14 1965-12-28 Process for the preparation of a new cyclobutene derivative
FR87513A FR92374E (en) 1963-06-14 1966-12-15 New benzocyclobutenes and their preparation process

Publications (1)

Publication Number Publication Date
FR92374E true FR92374E (en) 1968-10-31

Family

ID=27175808

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87513A Expired FR92374E (en) 1963-06-14 1966-12-15 New benzocyclobutenes and their preparation process

Country Status (1)

Country Link
FR (1) FR92374E (en)

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