AU2003250923A1 - Process for preparing alkylidene-substituted-1,4-dions derivatives - Google Patents

Process for preparing alkylidene-substituted-1,4-dions derivatives

Info

Publication number
AU2003250923A1
AU2003250923A1 AU2003250923A AU2003250923A AU2003250923A1 AU 2003250923 A1 AU2003250923 A1 AU 2003250923A1 AU 2003250923 A AU2003250923 A AU 2003250923A AU 2003250923 A AU2003250923 A AU 2003250923A AU 2003250923 A1 AU2003250923 A1 AU 2003250923A1
Authority
AU
Australia
Prior art keywords
formula
substituted
compound
dions
derivatives
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.)
Abandoned
Application number
AU2003250923A
Other languages
English (en)
Inventor
Yuri V. Gulevich
Giampiero Morini
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.)
Basell Poliolefine Italia SRL
Original Assignee
Basell Poliolefine Italia SRL
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 Basell Poliolefine Italia SRL filed Critical Basell Poliolefine Italia SRL
Publication of AU2003250923A1 publication Critical patent/AU2003250923A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms

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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU2003250923A 2002-08-05 2003-07-09 Process for preparing alkylidene-substituted-1,4-dions derivatives Abandoned AU2003250923A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40120802P 2002-08-05 2002-08-05
US60/401,208 2002-08-05
PCT/EP2003/007410 WO2004014838A1 (en) 2002-08-05 2003-07-09 Process for preparing alkylidene-substituted-1,4-dions derivatives

Publications (1)

Publication Number Publication Date
AU2003250923A1 true AU2003250923A1 (en) 2004-02-25

Family

ID=31715701

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003250923A Abandoned AU2003250923A1 (en) 2002-08-05 2003-07-09 Process for preparing alkylidene-substituted-1,4-dions derivatives

Country Status (10)

Country Link
US (1) US7465821B2 (enExample)
EP (1) EP1527039B1 (enExample)
JP (1) JP4464274B2 (enExample)
CN (1) CN100439317C (enExample)
AT (1) ATE418533T1 (enExample)
AU (1) AU2003250923A1 (enExample)
BR (1) BR0306197A (enExample)
DE (1) DE60325480D1 (enExample)
MX (1) MXPA04003165A (enExample)
WO (1) WO2004014838A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0305725A (pt) * 2002-08-05 2004-09-28 Basell Poliolefine Spa Processo para preparar derivados de 1,4-dionas substituìdos com grupos alquilideno
DE102005030521A1 (de) * 2005-06-30 2007-01-11 Wolff Cellulosics Gmbh & Co. Kg Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper
KR101114073B1 (ko) * 2009-12-08 2012-02-22 삼성토탈 주식회사 프로필렌 중합용 고체촉매의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE36718E (en) * 1993-06-29 2000-05-30 Kaneka Corporation Optically active aminoalcohol derivatives and method of producing same
CA2183171C (en) 1995-08-30 2008-10-14 Paolo Biagini Cyclopentadienyl derivatives and process for their preparation
AU2003249866A1 (en) 2002-07-02 2004-01-23 Basell Poliolefine Italia S.P.A. Catalyst system for the polymerization of olefins
US7005487B2 (en) * 2002-07-02 2006-02-28 Basell Poliolefine Italia S.R.L. Catalyst system for the polymerization of olefins
BR0305725A (pt) * 2002-08-05 2004-09-28 Basell Poliolefine Spa Processo para preparar derivados de 1,4-dionas substituìdos com grupos alquilideno

Also Published As

Publication number Publication date
EP1527039A1 (en) 2005-05-04
WO2004014838A1 (en) 2004-02-19
DE60325480D1 (de) 2009-02-05
CN100439317C (zh) 2008-12-03
MXPA04003165A (es) 2004-07-27
JP4464274B2 (ja) 2010-05-19
BR0306197A (pt) 2004-10-19
ATE418533T1 (de) 2009-01-15
US7465821B2 (en) 2008-12-16
EP1527039B1 (en) 2008-12-24
US20050080290A1 (en) 2005-04-14
JP2005534703A (ja) 2005-11-17
CN1585737A (zh) 2005-02-23

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