CH551935A - Procede de preparation de nouveaux composes bicycliques. - Google Patents

Procede de preparation de nouveaux composes bicycliques.

Info

Publication number
CH551935A
CH551935A CH259072A CH259072A CH551935A CH 551935 A CH551935 A CH 551935A CH 259072 A CH259072 A CH 259072A CH 259072 A CH259072 A CH 259072A CH 551935 A CH551935 A CH 551935A
Authority
CH
Switzerland
Prior art keywords
preparation
bicyclic compounds
new bicyclic
new
compounds
Prior art date
Application number
CH259072A
Other languages
English (en)
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
Priority to BE795720D priority Critical patent/BE795720A/fr
Application filed by Zyma Sa filed Critical Zyma Sa
Priority to CH259072A priority patent/CH551935A/fr
Priority to DK64073AA priority patent/DK138385B/da
Priority to AR246710A priority patent/AR196331A1/es
Priority to GB736173A priority patent/GB1418073A/en
Priority to DE19732307230 priority patent/DE2307230A1/de
Priority to US332871A priority patent/US3879469A/en
Priority to IL41567A priority patent/IL41567A/en
Priority to ES411693A priority patent/ES411693A1/es
Priority to ZA731134A priority patent/ZA731134B/xx
Priority to SE7302307A priority patent/SE414764B/xx
Priority to AU52355/73A priority patent/AU478910B2/en
Priority to AT148573A priority patent/AT323714B/de
Priority to NL7302433A priority patent/NL7302433A/xx
Priority to PL1973160844A priority patent/PL87026B1/pl
Priority to CA164,366A priority patent/CA1006182A/en
Priority to DD169000A priority patent/DD106820A5/xx
Priority to FR7306287A priority patent/FR2181758B1/fr
Priority to HUZI170A priority patent/HU165777B/hu
Priority to YU00453/73A priority patent/YU45373A/xx
Priority to CS7300001321A priority patent/CS179410B2/cs
Priority to JP48022041A priority patent/JPS4896578A/ja
Publication of CH551935A publication Critical patent/CH551935A/fr

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)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (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)
CH259072A 1972-01-23 1972-02-23 Procede de preparation de nouveaux composes bicycliques. CH551935A (fr)

Priority Applications (22)

Application Number Priority Date Filing Date Title
BE795720D BE795720A (fr) 1972-02-23 Procede de preparation de nouveaux composes bicycliques
CH259072A CH551935A (fr) 1972-02-23 1972-02-23 Procede de preparation de nouveaux composes bicycliques.
DK64073AA DK138385B (da) 1972-02-23 1973-02-07 Fremgangsmåde til fremstilling af 6,9-dioxo-8-hydroxy-2-(3',4'-dihydroxyphenyl)-bicyclo(3.3.1)-7-nonen-3-ol.
AR246710A AR196331A1 (es) 1972-02-23 1973-02-12 Procedimiento de preparacion de 6,9-dioxo-3,8-dihidroxi-biciclo-3, 3,1-noneno-7-2-sustituido
GB736173A GB1418073A (en) 1972-02-23 1973-02-14 Process for preparing bicyclic compounds
DE19732307230 DE2307230A1 (de) 1972-02-23 1973-02-14 Verfahren zur herstellung neuer bicyclischer verbindungen
US332871A US3879469A (en) 1972-02-23 1973-02-15 Process for preparing 6,9-dioxo-3,8-dihydroxy-2-substituted-bicyclo-3,3,1-nonenes-7
IL41567A IL41567A (en) 1972-02-23 1973-02-16 6,9-dioxo-2-phenylbicyclo-(3.3.1)non-7-ene-3,8-diol compounds and their preparation
ES411693A ES411693A1 (es) 1972-02-23 1973-02-16 Procedimiento de preparacion de compuestos biciclicos.
ZA731134A ZA731134B (en) 1972-02-23 1973-02-19 Process for preparing novel bicyclic compounds
SE7302307A SE414764B (sv) 1972-02-23 1973-02-19 Forfarande for framstellning av en 6,9-dioxo-3,8-dihydroxi-2-(3', 4'-dihydroxifenyl)-bicyklo(3,3,1)-nonen-7
AU52355/73A AU478910B2 (en) 1972-01-23 1973-02-20 Novel bicyclic compounds and their preparation
AT148573A AT323714B (de) 1972-02-23 1973-02-20 Verfahren zur herstellung von neuen 6,9-dioxo-8-hydroxy-2-suestituierten-bicyclo-(3,3,1)-non-7-en-3-olen
NL7302433A NL7302433A (fr) 1972-02-23 1973-02-21
PL1973160844A PL87026B1 (fr) 1972-02-23 1973-02-21
CA164,366A CA1006182A (en) 1972-02-23 1973-02-22 Substituted di-oxo bicyclo nonene-01 compounds
DD169000A DD106820A5 (fr) 1972-02-23 1973-02-22
FR7306287A FR2181758B1 (fr) 1972-02-23 1973-02-22
HUZI170A HU165777B (fr) 1972-02-23 1973-02-22
YU00453/73A YU45373A (en) 1972-02-23 1973-02-22 Process for preparing 6,9-dioxo-8-hydroxy-2-(3,4-dihydroxyphenyl)-bicyclo-(3,3,1)-7-nomene-3-01
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.
JP48022041A JPS4896578A (fr) 1972-02-23 1973-02-23

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
CH551935A true CH551935A (fr) 1974-07-31

Family

ID=4237197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH259072A CH551935A (fr) 1972-01-23 1972-02-23 Procede de preparation de nouveaux composes bicycliques.

Country Status (21)

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

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
SE414764B (sv) 1980-08-18
PL87026B1 (fr) 1976-06-30
IL41567A0 (en) 1973-04-30
DK138385B (da) 1978-08-28
DE2307230A1 (de) 1973-08-30
AU5235573A (en) 1974-08-22
IL41567A (en) 1976-07-30
DK138385C (fr) 1979-02-12
CA1006182A (en) 1977-03-01
DD106820A5 (fr) 1974-07-05
HU165777B (fr) 1974-10-28
FR2181758B1 (fr) 1977-04-22
ZA731134B (en) 1973-11-28
US3879469A (en) 1975-04-22
BE795720A (fr) 1973-08-21
JPS4896578A (fr) 1973-12-10
NL7302433A (fr) 1973-08-27
FR2181758A1 (fr) 1973-12-07
CS179410B2 (en) 1977-10-31
YU45373A (en) 1981-04-30
ES411693A1 (es) 1976-07-01
AT323714B (de) 1975-07-25
AR196331A1 (es) 1973-12-18
GB1418073A (en) 1975-12-17

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Legal Events

Date Code Title Description
PL Patent ceased