FR1450917A - Procédé de synthèse de cyclopentanediones - Google Patents

Procédé de synthèse de cyclopentanediones

Info

Publication number
FR1450917A
FR1450917A FR34277A FR34277A FR1450917A FR 1450917 A FR1450917 A FR 1450917A FR 34277 A FR34277 A FR 34277A FR 34277 A FR34277 A FR 34277A FR 1450917 A FR1450917 A FR 1450917A
Authority
FR
France
Prior art keywords
cyclopentanediones
synthesis
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
FR34277A
Other languages
English (en)
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.)
Merck and Co Inc
Original Assignee
Merck and Co 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 Merck and Co Inc filed Critical Merck and Co Inc
Application granted granted Critical
Publication of FR1450917A publication Critical patent/FR1450917A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR34277A 1964-10-16 1965-10-08 Procédé de synthèse de cyclopentanediones Expired FR1450917A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US404479A US3382282A (en) 1964-10-16 1964-10-16 Process for 2-lower alkyl cyclopentane-1, 3-diones

Publications (1)

Publication Number Publication Date
FR1450917A true FR1450917A (fr) 1966-06-24

Family

ID=23599769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34277A Expired FR1450917A (fr) 1964-10-16 1965-10-08 Procédé de synthèse de cyclopentanediones

Country Status (7)

Country Link
US (1) US3382282A (fr)
BR (1) BR6573881D0 (fr)
CH (1) CH469649A (fr)
DE (1) DE1543233A1 (fr)
FR (1) FR1450917A (fr)
GB (1) GB1092347A (fr)
NL (1) NL6513077A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1136496A (en) * 1966-06-17 1968-12-11 Akad Wissenschaften Ddr Process for the preparation of cycloalkane-1,3-diones
US3671589A (en) * 1969-05-23 1972-06-20 American Home Prod Process for preparation of 2-substituted-1,3-cyclopentanediones

Also Published As

Publication number Publication date
US3382282A (en) 1968-05-07
BR6573881D0 (pt) 1973-08-02
NL6513077A (fr) 1966-04-18
GB1092347A (en) 1967-11-22
CH469649A (de) 1969-03-15
DE1543233A1 (de) 1969-11-06

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