CS179410B2 - Method for preparation of 6,9-dioxo-3,8-dihydroxy-2-substituted bicyclo/3,3,1/ nonenes-7. - Google Patents

Method for preparation of 6,9-dioxo-3,8-dihydroxy-2-substituted bicyclo/3,3,1/ nonenes-7.

Info

Publication number
CS179410B2
CS179410B2 CS7300001321A CS132173A CS179410B2 CS 179410 B2 CS179410 B2 CS 179410B2 CS 7300001321 A CS7300001321 A CS 7300001321A CS 132173 A CS132173 A CS 132173A CS 179410 B2 CS179410 B2 CS 179410B2
Authority
CS
Czechoslovakia
Prior art keywords
nonenes
dioxo
dihydroxy
preparation
substituted bicyclo
Prior art date
Application number
CS7300001321A
Other languages
Czech (cs)
English (en)
Inventor
Andre Valenza
Ernoe Horvath
Pierre Courbat
Alban Albert
Original Assignee
Zyma Sa
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 Zyma Sa filed Critical Zyma Sa
Publication of CS179410B2 publication Critical patent/CS179410B2/cs

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/12—Ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Medicinal Preparation (AREA)
CS7300001321A 1972-02-23 1973-02-23 Method for preparation of 6,9-dioxo-3,8-dihydroxy-2-substituted bicyclo/3,3,1/ nonenes-7. CS179410B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH259072A CH551935A (fr) 1972-02-23 1972-02-23 Procede de preparation de nouveaux composes bicycliques.

Publications (1)

Publication Number Publication Date
CS179410B2 true CS179410B2 (en) 1977-10-31

Family

ID=4237197

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7300001321A CS179410B2 (en) 1972-02-23 1973-02-23 Method for preparation of 6,9-dioxo-3,8-dihydroxy-2-substituted bicyclo/3,3,1/ nonenes-7.

Country Status (21)

Country Link
US (1) US3879469A (ja)
JP (1) JPS4896578A (ja)
AR (1) AR196331A1 (ja)
AT (1) AT323714B (ja)
BE (1) BE795720A (ja)
CA (1) CA1006182A (ja)
CH (1) CH551935A (ja)
CS (1) CS179410B2 (ja)
DD (1) DD106820A5 (ja)
DE (1) DE2307230A1 (ja)
DK (1) DK138385B (ja)
ES (1) ES411693A1 (ja)
FR (1) FR2181758B1 (ja)
GB (1) GB1418073A (ja)
HU (1) HU165777B (ja)
IL (1) IL41567A (ja)
NL (1) NL7302433A (ja)
PL (1) PL87026B1 (ja)
SE (1) SE414764B (ja)
YU (1) YU45373A (ja)
ZA (1) ZA731134B (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687975A (en) * 1970-05-14 1972-08-29 William J Houlihan SUBSTITUTED DIBENZ{8 a,h{9 AZULENONES AND 8-(OXA OR THIA) SUBSTITUTED DIBENZ{8 a,h{9 AZULENONES
US3678044A (en) * 1970-10-22 1972-07-18 Chevron Res Substituted flavanones

Also Published As

Publication number Publication date
NL7302433A (ja) 1973-08-27
IL41567A (en) 1976-07-30
DK138385C (ja) 1979-02-12
JPS4896578A (ja) 1973-12-10
US3879469A (en) 1975-04-22
YU45373A (en) 1981-04-30
HU165777B (ja) 1974-10-28
DE2307230A1 (de) 1973-08-30
CA1006182A (en) 1977-03-01
BE795720A (fr) 1973-08-21
AT323714B (de) 1975-07-25
PL87026B1 (ja) 1976-06-30
ZA731134B (en) 1973-11-28
CH551935A (fr) 1974-07-31
FR2181758A1 (ja) 1973-12-07
GB1418073A (en) 1975-12-17
SE414764B (sv) 1980-08-18
AR196331A1 (es) 1973-12-18
ES411693A1 (es) 1976-07-01
DK138385B (da) 1978-08-28
FR2181758B1 (ja) 1977-04-22
DD106820A5 (ja) 1974-07-05
IL41567A0 (en) 1973-04-30
AU5235573A (en) 1974-08-22

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