ES299207A1 - Procedimiento de preparaciën de 1,3-dioxo 2-alcohil ciclopentanos - Google Patents

Procedimiento de preparaciën de 1,3-dioxo 2-alcohil ciclopentanos

Info

Publication number
ES299207A1
ES299207A1 ES0299207A ES299207A ES299207A1 ES 299207 A1 ES299207 A1 ES 299207A1 ES 0299207 A ES0299207 A ES 0299207A ES 299207 A ES299207 A ES 299207A ES 299207 A1 ES299207 A1 ES 299207A1
Authority
ES
Spain
Prior art keywords
alkyl
derivatives
prpared
preparing
processes
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
ES0299207A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 claimed from FR941003A external-priority patent/FR1370126A/fr
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES299207A1 publication Critical patent/ES299207A1/es
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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES0299207A 1963-04-26 1964-04-27 Procedimiento de preparaciën de 1,3-dioxo 2-alcohil ciclopentanos Expired ES299207A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR932865A FR1367498A (fr) 1963-04-26 1963-04-26 Nouveau procédé de préparation du 1, 3-dioxo 2-méthyl cyclopentane et produits intermédiaires obtenus dans ce procédé
FR941003A FR1370126A (fr) 1963-07-10 1963-07-10 Nouveau procédé de préparation d'alcoyl cyclopentanedione
FR957944A FR1404429A (fr) 1963-04-26 1963-12-20 Nouveau procédé de préparation d'alcoyl cyclopentane diones et produits intermédiaires obtenus dans ce procédé

Publications (1)

Publication Number Publication Date
ES299207A1 true ES299207A1 (es) 1964-08-16

Family

ID=27247180

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0299207A Expired ES299207A1 (es) 1963-04-26 1964-04-27 Procedimiento de preparaciën de 1,3-dioxo 2-alcohil ciclopentanos

Country Status (11)

Country Link
AT (1) AT247848B (es)
BE (1) BE647079A (es)
BR (1) BR6458652D0 (es)
CH (1) CH428696A (es)
DE (1) DE1298524B (es)
DK (1) DK109895C (es)
ES (1) ES299207A1 (es)
FR (2) FR1367498A (es)
GB (1) GB1057116A (es)
NL (2) NL6404578A (es)
SE (1) SE321216B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1446408A (fr) * 1965-06-09 1966-07-22 Roussel Uclaf Nouveau procédé de préparation de certains dérivés de l'indane
JPH02221241A (ja) * 1989-01-06 1990-09-04 Lonza Ag １，３―シクロペンタンジオンの製造方法

Also Published As

Publication number Publication date
DE1298524B (de) 1969-07-03
CH428696A (fr) 1967-01-31
AT247848B (de) 1966-06-27
NL6404578A (es) 1964-10-27
DK109895C (da) 1968-07-29
FR1367498A (fr) 1964-07-24
FR1404429A (fr) 1965-07-02
NL124123C (es)
BE647079A (es)
GB1057116A (en) 1967-02-01
BR6458652D0 (pt) 1973-08-28
SE321216B (es) 1970-03-02

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