BE646101A - - Google Patents

Info

Publication number
BE646101A
BE646101A BE646101A BE646101A BE646101A BE 646101 A BE646101 A BE 646101A BE 646101 A BE646101 A BE 646101A BE 646101 A BE646101 A BE 646101A BE 646101 A BE646101 A BE 646101A
Authority
BE
Belgium
Application number
BE646101A
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 FR930600A external-priority patent/FR1363961A/fr
Application filed filed Critical
Publication of BE646101A publication Critical patent/BE646101A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/58Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/72Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings and other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/753Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
    • C07C49/755Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
BE646101A 1963-04-05 1964-04-03 BE646101A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR930600A FR1363961A (fr) 1963-04-05 1963-04-05 Procédé de préparation des composés de la série de la colchicine et produits ainsi obtenus
FR937405A FR1372490A (fr) 1963-04-05 1963-06-07 Procédé de préparation des composés de la série de la colchicine et produits obtenus dans ce procédé

Publications (1)

Publication Number Publication Date
BE646101A true BE646101A (https=) 1964-10-05

Family

ID=26200657

Family Applications (1)

Application Number Title Priority Date Filing Date
BE646101A BE646101A (https=) 1963-04-05 1964-04-03

Country Status (9)

Country Link
US (1) US3280151A (https=)
AT (1) AT260430B (https=)
BE (1) BE646101A (https=)
CH (1) CH441294A (https=)
DE (1) DE1221232B (https=)
DK (2) DK109986C (https=)
FR (1) FR1372490A (https=)
GB (6) GB1059818A (https=)
NL (2) NL6403610A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122631C (https=) * 1963-12-05

Also Published As

Publication number Publication date
DE1221232B (de) 1966-07-21
GB1059815A (en) 1967-02-22
DK105036C (da) 1966-08-08
NL6403610A (https=) 1964-10-06
GB1059816A (en) 1967-02-22
GB1059817A (en) 1967-02-22
DK109986C (da) 1968-08-19
FR1372490A (fr) 1964-09-18
GB1059814A (en) 1967-02-22
NL121735C (https=)
GB1059811A (en) 1967-02-22
GB1059818A (en) 1967-02-22
DE1221232C2 (https=) 1967-02-16
US3280151A (en) 1966-10-18
CH441294A (fr) 1967-08-15
AT260430B (de) 1968-03-11

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