IT1227182B - Procedimento migliorato per la preparazione di di alchil carbonati - Google Patents

Procedimento migliorato per la preparazione di di alchil carbonati

Info

Publication number
IT1227182B
IT1227182B IT8822353A IT2235388A IT1227182B IT 1227182 B IT1227182 B IT 1227182B IT 8822353 A IT8822353 A IT 8822353A IT 2235388 A IT2235388 A IT 2235388A IT 1227182 B IT1227182 B IT 1227182B
Authority
IT
Italy
Prior art keywords
alchil
carbonates
preparation
improved procedure
copper
Prior art date
Application number
IT8822353A
Other languages
English (en)
Other versions
IT8822353A0 (it
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
Application filed by Enichem Sintesi filed Critical Enichem Sintesi
Priority to IT8822353A priority Critical patent/IT1227182B/it
Publication of IT8822353A0 publication Critical patent/IT8822353A0/it
Priority to DE8989202575T priority patent/DE68904162T2/de
Priority to EP89202575A priority patent/EP0366177B1/en
Priority to ES198989202575T priority patent/ES2038821T3/es
Priority to AT89202575T priority patent/ATE84022T1/de
Priority to JP1270510A priority patent/JP2881317B2/ja
Application granted granted Critical
Publication of IT1227182B publication Critical patent/IT1227182B/it
Priority to US07/734,014 priority patent/US5206409A/en

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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IT8822353A 1988-10-19 1988-10-19 Procedimento migliorato per la preparazione di di alchil carbonati IT1227182B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT8822353A IT1227182B (it) 1988-10-19 1988-10-19 Procedimento migliorato per la preparazione di di alchil carbonati
DE8989202575T DE68904162T2 (de) 1988-10-19 1989-10-12 Verfahren zum herstellen von dialkylcarbonaten.
EP89202575A EP0366177B1 (en) 1988-10-19 1989-10-12 Improved process for preparing di-alkyl carbonates
ES198989202575T ES2038821T3 (es) 1988-10-19 1989-10-12 Procedimiento perfeccionado para la preparacion de dialquil carbonatos.
AT89202575T ATE84022T1 (de) 1988-10-19 1989-10-12 Verfahren zum herstellen von dialkylcarbonaten.
JP1270510A JP2881317B2 (ja) 1988-10-19 1989-10-19 ジアルキルカーボネートの製法
US07/734,014 US5206409A (en) 1988-10-19 1991-07-19 Process for preparing di-alkyl carbonates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822353A IT1227182B (it) 1988-10-19 1988-10-19 Procedimento migliorato per la preparazione di di alchil carbonati

Publications (2)

Publication Number Publication Date
IT8822353A0 IT8822353A0 (it) 1988-10-19
IT1227182B true IT1227182B (it) 1991-03-21

Family

ID=11195100

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822353A IT1227182B (it) 1988-10-19 1988-10-19 Procedimento migliorato per la preparazione di di alchil carbonati

Country Status (6)

Country Link
EP (1) EP0366177B1 (it)
JP (1) JP2881317B2 (it)
AT (1) ATE84022T1 (it)
DE (1) DE68904162T2 (it)
ES (1) ES2038821T3 (it)
IT (1) IT1227182B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69103445T3 (de) * 1990-03-09 1998-03-19 Enichem Spa Verfahren zur Herstellung von organischen Carbonaten.
IT1248687B (it) * 1990-06-04 1995-01-26 Enichem Sintesi Processo per la produzione di dimetilcarbonato ed apparecchiatura adatta allo scopo
JPH04312554A (ja) * 1991-04-11 1992-11-04 Idemitsu Kosan Co Ltd 有機カーボネートの製造法
IT1251853B (it) * 1991-09-23 1995-05-26 Enichem Sintesi Procedimento per la produzione di carbonati alchilici
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
IT202000003251A1 (it) 2020-02-18 2021-08-18 Dipharma Francis Srl Preparazione di un analgesico non steroideo

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217651A3 (en) * 1985-09-30 1988-11-17 Texaco Development Corporation Preparation of organic carbonates

Also Published As

Publication number Publication date
DE68904162T2 (de) 1993-05-13
IT8822353A0 (it) 1988-10-19
ATE84022T1 (de) 1993-01-15
JP2881317B2 (ja) 1999-04-12
DE68904162D1 (de) 1993-02-11
EP0366177B1 (en) 1992-12-30
EP0366177A1 (en) 1990-05-02
ES2038821T3 (es) 1993-08-01
JPH02169549A (ja) 1990-06-29

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971014