IL118731A - Process for the preparation of 2,2-dialkyl-arylidenecycloalkanones - Google Patents

Process for the preparation of 2,2-dialkyl-arylidenecycloalkanones

Info

Publication number
IL118731A
IL118731A IL11873196A IL11873196A IL118731A IL 118731 A IL118731 A IL 118731A IL 11873196 A IL11873196 A IL 11873196A IL 11873196 A IL11873196 A IL 11873196A IL 118731 A IL118731 A IL 118731A
Authority
IL
Israel
Prior art keywords
arylidenecycloalkanones
dialkyl
preparation
Prior art date
Application number
IL11873196A
Other languages
English (en)
Other versions
IL118731A0 (en
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of IL118731A0 publication Critical patent/IL118731A0/xx
Publication of IL118731A publication Critical patent/IL118731A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
    • C07C49/697—Unsaturated compounds containing a keto groups being part of a ring containing halogen containing six-membered aromatic rings
    • 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
    • C07C45/68—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 increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/657—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings
    • C07C49/683—Unsaturated compounds containing a keto groups being part of a ring containing six-membered aromatic rings having unsaturation outside the aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL11873196A 1995-06-28 1996-06-25 Process for the preparation of 2,2-dialkyl-arylidenecycloalkanones IL118731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19523449A DE19523449A1 (de) 1995-06-28 1995-06-28 Verfahren zur Herstellung von 2,2-Dialkyl-aryliden-cycloalkanonen

Publications (2)

Publication Number Publication Date
IL118731A0 IL118731A0 (en) 1996-10-16
IL118731A true IL118731A (en) 2000-07-16

Family

ID=7765435

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11873196A IL118731A (en) 1995-06-28 1996-06-25 Process for the preparation of 2,2-dialkyl-arylidenecycloalkanones

Country Status (5)

Country Link
US (1) US5663447A (ja)
EP (1) EP0751111B1 (ja)
JP (1) JPH0920716A (ja)
DE (2) DE19523449A1 (ja)
IL (1) IL118731A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6010444A (en) * 1997-09-05 2000-01-04 Isolyser Company, Inc. Infectious waste containment system
WO2012041871A1 (en) 2010-10-01 2012-04-05 Basf Se Process for preparing 5-[1-(4-chlorophenyl)-methylene]-1-hydroxymethyl-2,2-dimethyl-cyclopentanol
WO2013117629A1 (en) 2012-02-10 2013-08-15 Basf Agro B.V., Arnhem (Nl), Zürich-Branch Process for preparing cis-5-[1-(4-chlorophenyl)-methylene]-1-hydroxymethyl-2,2-dimethylcyclopentanol

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983175A (en) * 1972-11-17 1976-09-28 Kuraray Co., Ltd. Process for the production of a substituted ketone
US4305034A (en) * 1979-04-09 1981-12-08 Hughes Aircraft Company Magnetic field intensity measuring device with frequency change indication
DE3210725A1 (de) * 1982-03-24 1983-10-06 Bayer Ag Verfahren zur herstellung von methylketonen
CA2006309C (fr) * 1988-12-29 2001-12-18 Jean Hutt Azolylmethylcyclopentane benzylidene fongicide
FR2662911B1 (fr) * 1990-06-12 1996-12-13 Rhone Poulenc Agrochimie Procede pour proteger les produits de multiplication des vegetaux et les vegetaux en resultant au moyen d'un triazolyl cyclopentanol.
FR2663196A1 (fr) * 1990-06-13 1991-12-20 Rhone Poulenc Agrochimie Composition fongicide a base d'un triazole et d'une autre matiere active pour le traitement des semences.
FR2705666B1 (fr) * 1993-05-28 1995-07-21 Rhone Poulenc Chimie Procédé de préparation d'une cétone cyclique.
JPH0782219A (ja) * 1993-09-14 1995-03-28 Kureha Chem Ind Co Ltd ３−（無置換または置換ベンジリデン）−１−アルキル−２−オキソシクロペンタンカルボン酸アルキルエステル誘導体、その製造方法、殺菌剤及び中間体としての利用

Also Published As

Publication number Publication date
JPH0920716A (ja) 1997-01-21
DE19523449A1 (de) 1997-01-02
EP0751111A3 (de) 1997-09-10
US5663447A (en) 1997-09-02
IL118731A0 (en) 1996-10-16
EP0751111A2 (de) 1997-01-02
EP0751111B1 (de) 2000-09-13
DE59605866D1 (de) 2000-10-19

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees