FR765515A - Process for the preparation of new cyclic ketones - Google Patents

Process for the preparation of new cyclic ketones

Info

Publication number
FR765515A
FR765515A FR765515DA FR765515A FR 765515 A FR765515 A FR 765515A FR 765515D A FR765515D A FR 765515DA FR 765515 A FR765515 A FR 765515A
Authority
FR
France
Prior art keywords
preparation
cyclic ketones
new cyclic
new
ketones
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
Other languages
French (fr)
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.)
MASCHMEIJER JR A
Original Assignee
MASCHMEIJER JR A
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 MASCHMEIJER JR A filed Critical MASCHMEIJER JR A
Application granted granted Critical
Publication of FR765515A publication Critical patent/FR765515A/en
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
    • C07C45/56—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
    • C07C45/59—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 in five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR765515D 1933-12-15 1933-12-15 Process for the preparation of new cyclic ketones Expired FR765515A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR765515T 1933-12-15

Publications (1)

Publication Number Publication Date
FR765515A true FR765515A (en) 1934-06-11

Family

ID=10007724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR765515D Expired FR765515A (en) 1933-12-15 1933-12-15 Process for the preparation of new cyclic ketones

Country Status (3)

Country Link
DE (1) DE667156C (en)
FR (1) FR765515A (en)
GB (1) GB442120A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194144A2 (en) * 1985-03-05 1986-09-10 Montedison S.p.A. Process for the preparation of 2-Alkyl-Cyclopent-2-Enones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1058052B (en) * 1956-08-13 1959-05-27 Hoffmann La Roche Process for the preparation of cyclopentenyl- or cyclopentyl-substituted ketones

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0194144A2 (en) * 1985-03-05 1986-09-10 Montedison S.p.A. Process for the preparation of 2-Alkyl-Cyclopent-2-Enones
EP0194144A3 (en) * 1985-03-05 1988-10-05 Montedison S.P.A. Process for the preparation of 2-alkyl-cyclopent-2-enones

Also Published As

Publication number Publication date
DE667156C (en) 1938-11-07
GB442120A (en) 1936-02-03

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