ATE92464T1 - Kontinuierliches verfahren zur herstellung von dialkylcarbonaten. - Google Patents

Kontinuierliches verfahren zur herstellung von dialkylcarbonaten.

Info

Publication number
ATE92464T1
ATE92464T1 AT89202577T AT89202577T ATE92464T1 AT E92464 T1 ATE92464 T1 AT E92464T1 AT 89202577 T AT89202577 T AT 89202577T AT 89202577 T AT89202577 T AT 89202577T AT E92464 T1 ATE92464 T1 AT E92464T1
Authority
AT
Austria
Prior art keywords
continuous process
diallylic
carbonates
production
water
Prior art date
Application number
AT89202577T
Other languages
English (en)
Inventor
Ugo Romano
Franco Rivetti
Original Assignee
Enichem Sintesi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11195134&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE92464(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Enichem Sintesi filed Critical Enichem Sintesi
Application granted granted Critical
Publication of ATE92464T1 publication Critical patent/ATE92464T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen

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)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AT89202577T 1988-10-19 1989-10-12 Kontinuierliches verfahren zur herstellung von dialkylcarbonaten. ATE92464T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8822355A IT1227183B (it) 1988-10-19 1988-10-19 Procedimento in continuo per la preparazione di di alchil carbonati
EP89202577A EP0365083B1 (de) 1988-10-19 1989-10-12 Kontinuierliches Verfahren zur Herstellung von Dialkylcarbonaten

Publications (1)

Publication Number Publication Date
ATE92464T1 true ATE92464T1 (de) 1993-08-15

Family

ID=11195134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89202577T ATE92464T1 (de) 1988-10-19 1989-10-12 Kontinuierliches verfahren zur herstellung von dialkylcarbonaten.

Country Status (7)

Country Link
US (1) US5159099A (de)
EP (1) EP0365083B1 (de)
JP (1) JP2995564B2 (de)
AT (1) ATE92464T1 (de)
DE (1) DE68908073T2 (de)
ES (1) ES2042979T3 (de)
IT (1) IT1227183B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248686B (it) * 1990-06-04 1995-01-26 Enichem Sintesi Procedimento per la produzione di dimetil carbonato
DE4020941A1 (de) * 1990-06-30 1992-01-02 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
IT1269916B (it) * 1994-03-25 1997-04-16 Enichem Spa Procedimento migliorato per la sintesi di dimetilcarbonato
JP3892086B2 (ja) * 1996-10-08 2007-03-14 旭化成ケミカルズ株式会社 ジアルキルカーボネート製造方法
DE19837070A1 (de) * 1998-08-17 2000-02-24 Bayer Ag Verfahren zur Herstellung von Benzylcarbazaten
US6627758B2 (en) 1999-03-19 2003-09-30 San Diego State University Foundation Compositions and methods for hydration of terminal alkynes
US6380393B1 (en) 1999-03-19 2002-04-30 San Diego State University Foundation Ligands, transition metal complexes and methods of using same
JP2011523587A (ja) * 2008-05-16 2011-08-18 ユニバーシティ オブ サザン カリフォルニア 人間活動による二酸化炭素排出量の軽減又は削減
DE102009030680A1 (de) * 2009-06-26 2010-12-30 Bayer Materialscience Ag Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360477A (en) * 1981-11-09 1982-11-23 General Electric Company Carbonylation of alkanols
GB8321199D0 (en) * 1983-08-05 1983-09-07 Ici Plc Carbonate production
US4785130A (en) * 1984-09-20 1988-11-15 Texaco Inc. Preparation of dimethyl carbonate
US4761467A (en) * 1985-10-21 1988-08-02 Texaco Inc. Pyridine ligands for preparation of organic carbonates

Also Published As

Publication number Publication date
IT8822355A0 (it) 1988-10-19
IT1227183B (it) 1991-03-21
DE68908073T2 (de) 1993-11-25
JPH02169550A (ja) 1990-06-29
ES2042979T3 (es) 1993-12-16
DE68908073D1 (de) 1993-09-09
EP0365083B1 (de) 1993-08-04
US5159099A (en) 1992-10-27
JP2995564B2 (ja) 1999-12-27
EP0365083A1 (de) 1990-04-25

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee