FR2210600A1 - - Google Patents

Info

Publication number
FR2210600A1
FR2210600A1 FR7344753A FR7344753A FR2210600A1 FR 2210600 A1 FR2210600 A1 FR 2210600A1 FR 7344753 A FR7344753 A FR 7344753A FR 7344753 A FR7344753 A FR 7344753A FR 2210600 A1 FR2210600 A1 FR 2210600A1
Authority
FR
France
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.)
Granted
Application number
FR7344753A
Other versions
FR2210600B1 (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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of FR2210600A1 publication Critical patent/FR2210600A1/fr
Application granted granted Critical
Publication of FR2210600B1 publication Critical patent/FR2210600B1/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
    • C07C45/56—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
    • C07C45/60—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 six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
FR7344753A 1972-12-16 1973-12-14 Expired FR2210600B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2261751A DE2261751C3 (de) 1972-12-16 1972-12-16 Verfahren zur Herstellung von Cyclohexandionen-(1,3)

Publications (2)

Publication Number Publication Date
FR2210600A1 true FR2210600A1 (fr) 1974-07-12
FR2210600B1 FR2210600B1 (fr) 1977-08-12

Family

ID=5864636

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7344753A Expired FR2210600B1 (fr) 1972-12-16 1973-12-14

Country Status (10)

Country Link
US (1) US3932510A (fr)
JP (1) JPS4987649A (fr)
BE (1) BE808733A (fr)
CA (1) CA1052823A (fr)
CH (1) CH611867A5 (fr)
DE (1) DE2261751C3 (fr)
FR (1) FR2210600B1 (fr)
GB (1) GB1458980A (fr)
IT (1) IT1001411B (fr)
NL (1) NL7316928A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065708A2 (fr) * 1981-05-21 1982-12-01 Lonza Ag Procédé de préparation de la dimédone

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2450086C3 (de) * 1974-10-22 1981-10-08 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Resorcinen aus δ -Ketocarbonsäuren oder ihren Lactonen
DE2504930C2 (de) * 1975-02-06 1983-02-10 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 2,6,6- Trimethyl-cyclohex-2-en-1-on
DE2533920C2 (de) * 1975-07-30 1982-12-09 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Resorcinen
US4371711A (en) * 1979-05-30 1983-02-01 Sumitomo Chemical Company, Limited Process for producing 4-hydroxycyclopentenones
US4701539A (en) * 1979-11-01 1987-10-20 Fmc Corporation 3,4-dihydro-4,4-dimethyl-2H-pyran-2-one, an insecticide intermediate
US4347386A (en) * 1980-04-30 1982-08-31 Sumitomo Chemical Company, Limited Process for preparing cyclopentenolones
US4398043A (en) * 1980-12-10 1983-08-09 Sumitomo Chemical Company, Limited Process for preparing cyclopentenolones
US5744648A (en) * 1996-08-01 1998-04-28 Hoechst Celanese Corporation Process for the manufacture of 1, 3-cyclohexanedione
AU2003203479B2 (en) 2002-04-09 2005-10-06 Syngenta Participations Ag Process for the preparation of bicyclic diketone salts
AU2003203482B2 (en) * 2002-04-09 2005-06-02 Syngenta Participations Ag Process for the preparation of cyclic diketones
US7241551B2 (en) * 2003-06-09 2007-07-10 Fujifilm Corporation Positive-working resist composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510364A (en) * 1948-01-16 1950-06-06 Goodrich Co B F Reaction of beta-lactones with organic magnesium halides
GB1198425A (en) * 1967-06-02 1970-07-15 Bp Chem Int Ltd Production of Caprolactam
US3652596A (en) * 1967-12-04 1972-03-28 Syntex Corp Production of unsaturated carbocyclic ketones

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065708A2 (fr) * 1981-05-21 1982-12-01 Lonza Ag Procédé de préparation de la dimédone
EP0065708A3 (fr) * 1981-05-21 1983-01-26 Lonza Ag Procédé de préparation de la dimédone

Also Published As

Publication number Publication date
CH611867A5 (fr) 1979-06-29
IT1001411B (it) 1976-04-20
DE2261751B2 (de) 1980-12-04
FR2210600B1 (fr) 1977-08-12
GB1458980A (en) 1976-12-22
NL7316928A (fr) 1974-06-18
BE808733A (fr) 1974-06-17
US3932510A (en) 1976-01-13
JPS4987649A (fr) 1974-08-22
DE2261751A1 (de) 1974-06-20
DE2261751C3 (de) 1981-12-24
CA1052823A (fr) 1979-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse