PT1154980E - Processo para a preparacao de carbonatos simetricos e assimetricos - Google Patents

Processo para a preparacao de carbonatos simetricos e assimetricos

Info

Publication number
PT1154980E
PT1154980E PT00902603T PT00902603T PT1154980E PT 1154980 E PT1154980 E PT 1154980E PT 00902603 T PT00902603 T PT 00902603T PT 00902603 T PT00902603 T PT 00902603T PT 1154980 E PT1154980 E PT 1154980E
Authority
PT
Portugal
Prior art keywords
symmetrical
preparation
general formula
carbonates
asymmetric carbonates
Prior art date
Application number
PT00902603T
Other languages
English (en)
Inventor
Hubert Barth
Steiner Dr Klaus
Simon Schneider
Ulrich Bayer
Manfred Westermayer
Ulrike Wolfsperger
Original Assignee
Godecke Gmbh
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 Godecke Gmbh filed Critical Godecke Gmbh
Publication of PT1154980E publication Critical patent/PT1154980E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/04—Preparation of esters of carbonic or haloformic acids from carbon dioxide or inorganic carbonates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Secondary Cells (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PT00902603T 1999-02-09 2000-01-18 Processo para a preparacao de carbonatos simetricos e assimetricos PT1154980E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19905222A DE19905222A1 (de) 1999-02-09 1999-02-09 Verfahren zur Herstellung von symmetrischen und unsymmetrischen Carbonaten

Publications (1)

Publication Number Publication Date
PT1154980E true PT1154980E (pt) 2004-09-30

Family

ID=7896873

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00902603T PT1154980E (pt) 1999-02-09 2000-01-18 Processo para a preparacao de carbonatos simetricos e assimetricos

Country Status (13)

Country Link
US (1) US6740768B1 (pt)
EP (1) EP1154980B1 (pt)
JP (1) JP2002536426A (pt)
AT (1) ATE267795T1 (pt)
AU (1) AU2437800A (pt)
BR (1) BR0008063A (pt)
CA (1) CA2360823A1 (pt)
DE (2) DE19905222A1 (pt)
DK (1) DK1154980T3 (pt)
ES (1) ES2220393T3 (pt)
MX (1) MXPA01008010A (pt)
PT (1) PT1154980E (pt)
WO (1) WO2000047544A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100493458B1 (ko) * 2002-07-09 2005-06-07 주식회사 엘지생활건강 옥시카보닐계 표백활성화 화합물 및 이를 함유하는 표백조성물
DE102004018510A1 (de) * 2004-04-14 2005-11-03 Goldschmidt Gmbh Verbesserte Lösungsvermittler/Lösungsmittel für organische UV-Filter
CN100343222C (zh) * 2004-12-10 2007-10-17 中国科学院兰州化学物理研究所 碳酸酯的制备方法
JP4892853B2 (ja) * 2005-04-07 2012-03-07 Ｊｎｃ株式会社 カーボネート結合基を有する液晶性化合物、この化合物を含有する液晶組成物およびこの液晶組成物を含有する液晶表示素子

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0733715A (ja) 1993-07-23 1995-02-03 Showa Denko Kk 炭酸エステルの製造方法

Also Published As

Publication number Publication date
WO2000047544A1 (de) 2000-08-17
US6740768B1 (en) 2004-05-25
AU2437800A (en) 2000-08-29
DE19905222A1 (de) 2000-08-10
BR0008063A (pt) 2001-11-06
CA2360823A1 (en) 2000-08-17
MXPA01008010A (es) 2003-07-14
EP1154980B1 (de) 2004-05-26
DE50006595D1 (de) 2004-07-01
DK1154980T3 (da) 2004-09-06
EP1154980A1 (de) 2001-11-21
JP2002536426A (ja) 2002-10-29
ATE267795T1 (de) 2004-06-15
ES2220393T3 (es) 2004-12-16

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