IT7822323A0 - Processo per la sintesi di alchilencarbonati. - Google Patents

Processo per la sintesi di alchilencarbonati.

Info

Publication number
IT7822323A0
IT7822323A0 IT7822323A IT2232378A IT7822323A0 IT 7822323 A0 IT7822323 A0 IT 7822323A0 IT 7822323 A IT7822323 A IT 7822323A IT 2232378 A IT2232378 A IT 2232378A IT 7822323 A0 IT7822323 A0 IT 7822323A0
Authority
IT
Italy
Prior art keywords
alkylencarbonates
synthesis
Prior art date
Application number
IT7822323A
Other languages
English (en)
Other versions
IT1095606B (it
Inventor
Venturello Carlo
D Aloisio Rino
Original Assignee
Montedison Spa
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 Montedison Spa filed Critical Montedison Spa
Priority to IT22323/78A priority Critical patent/IT1095606B/it
Publication of IT7822323A0 publication Critical patent/IT7822323A0/it
Priority to CA325,398A priority patent/CA1113947A/en
Priority to ES479522A priority patent/ES479522A1/es
Priority to EP79101116A priority patent/EP0004942B1/en
Priority to DE7979101116T priority patent/DE2964339D1/de
Priority to US06/029,564 priority patent/US4226778A/en
Priority to JP4430779A priority patent/JPS55367A/ja
Priority to SU792751501A priority patent/SU812179A3/ru
Application granted granted Critical
Publication of IT1095606B publication Critical patent/IT1095606B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
    • C07D317/38—Ethylene carbonate
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/36—Alkylene carbonates; Substituted alkylene carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT22323/78A 1978-04-14 1978-04-14 Processo per la sintesi di alchilencarbonati IT1095606B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT22323/78A IT1095606B (it) 1978-04-14 1978-04-14 Processo per la sintesi di alchilencarbonati
CA325,398A CA1113947A (en) 1978-04-14 1979-04-10 Process for the manufacture of alkylene carbonates
ES479522A ES479522A1 (es) 1978-04-14 1979-04-11 Un procedimiento para la preparacion de alquilen-carbonatos.
EP79101116A EP0004942B1 (en) 1978-04-14 1979-04-11 Process for the manufacture of alkylene carbonates
DE7979101116T DE2964339D1 (en) 1978-04-14 1979-04-11 Process for the manufacture of alkylene carbonates
US06/029,564 US4226778A (en) 1978-04-14 1979-04-12 Process for the manufacture of alkylene carbonates
JP4430779A JPS55367A (en) 1978-04-14 1979-04-13 Manufacture of alkylene carbonate
SU792751501A SU812179A3 (ru) 1978-04-14 1979-04-13 Способ получени алкиленкарбонатов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22323/78A IT1095606B (it) 1978-04-14 1978-04-14 Processo per la sintesi di alchilencarbonati

Publications (2)

Publication Number Publication Date
IT7822323A0 true IT7822323A0 (it) 1978-04-14
IT1095606B IT1095606B (it) 1985-08-10

Family

ID=11194664

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22323/78A IT1095606B (it) 1978-04-14 1978-04-14 Processo per la sintesi di alchilencarbonati

Country Status (8)

Country Link
US (1) US4226778A (it)
EP (1) EP0004942B1 (it)
JP (1) JPS55367A (it)
CA (1) CA1113947A (it)
DE (1) DE2964339D1 (it)
ES (1) ES479522A1 (it)
IT (1) IT1095606B (it)
SU (1) SU812179A3 (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325874A (en) * 1981-05-26 1982-04-20 The Halcon Sd Group, Inc. Process for producing alkylene carbonates
US4483994A (en) * 1983-02-22 1984-11-20 The Halcon Sd Group, Inc. Process for the production of alkylene carbonates and oxides
US4851555A (en) * 1984-10-25 1989-07-25 Scientific Design Company, Inc. Process for preparing alkylene oxides from alkylene carbonates
US4931571A (en) * 1984-10-25 1990-06-05 Scientific Design Company, Inc. Process for preparing alkylene carbonates from alkylene oxides
DE3529263A1 (de) * 1985-08-16 1987-02-19 Hoechst Ag Verfahren zur herstellung von 2-oxo-1,3-dioxolanen
DE3723782A1 (de) * 1987-07-16 1989-01-26 Dainippon Ink & Chemicals Verfahren zur herstellung von cyclocarbonatverbindungen
DE4129752C2 (de) * 1991-09-04 1994-01-05 Dainippon Ink & Chemicals Verfahren zur Herstellung von 2-Oxo-1,3-dioxolanen
ZA98901B (en) * 1997-02-07 1998-08-17 Shell Int Research Process for the manufacture of epoxy compounds
US6258962B1 (en) 1999-06-14 2001-07-10 Mobil Oil Corp. Process for producing alkylene carbonates
US6573396B2 (en) 2001-10-12 2003-06-03 Exxonmobil Chemical Patents Inc. Co-production of dialkyl carbonates and diols with treatment of hydroxy alkyl carbonate
US6620959B1 (en) * 2002-04-16 2003-09-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
US20080214386A1 (en) * 2004-03-01 2008-09-04 Toshikazu Takahashi Catalyst for Cyclic Carbonate Synthesis
JP4811758B2 (ja) * 2005-07-19 2011-11-09 独立行政法人産業技術総合研究所 イオン性液体を反応媒体として用いるアルキレンカーボネートの製造方法
WO2014171894A1 (en) * 2013-04-18 2014-10-23 Agency For Science, Technology And Research Synthesis of cyclic carbonates
TWI636980B (zh) * 2013-07-19 2018-10-01 獨立行政法人產業技術綜合研究所 Method for producing cyclic carbonate
CN114478187B (zh) * 2022-02-21 2023-01-31 福州大学 一种反应精馏联产甲醇和碳酸乙烯酯的工艺
KR20230139820A (ko) * 2022-03-22 2023-10-06 서울대학교산학협력단 알킬렌 카보네이트의 합성 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907891A (en) * 1928-11-14 1933-05-09 Ig Farbenindustrie Ag Production of carbonic acid esters of the glycols
US2873282A (en) * 1952-04-05 1959-02-10 Jefferson Chem Co Inc Catalytic process for producing alkylene carbonates
US2766258A (en) * 1952-05-15 1956-10-09 Jefferson Chem Co Inc Process for isolation of alkylene carbonates
US2766285A (en) * 1952-10-20 1956-10-09 Lilly Co Eli Substituted aminopropynes and process for their preparation
US2773070A (en) * 1952-10-31 1956-12-04 Jefferson Chem Co Inc Catalytic process for producing alkylene carbonates
US2784201A (en) * 1953-08-11 1957-03-05 Union Carbide & Carbon Corp Process of making alkylene carbonates
US3025305A (en) * 1959-04-21 1962-03-13 Sinclair Refining Co Cyclic carbonate from olefin
US3535342A (en) * 1968-02-07 1970-10-20 Dow Chemical Co Process for making alkylene carbonates
US3923842A (en) * 1974-06-28 1975-12-02 Phillips Petroleum Co Preparation of oxirane compound from the corresponding olefin via the cyclic carbonate ester
IT1022442B (it) * 1974-09-30 1978-03-20 Montedison Spa Procedimento per la preparazione di alchilencarbonati

Also Published As

Publication number Publication date
DE2964339D1 (en) 1983-01-27
SU812179A3 (ru) 1981-03-07
ES479522A1 (es) 1980-01-16
US4226778A (en) 1980-10-07
JPS55367A (en) 1980-01-05
IT1095606B (it) 1985-08-10
EP0004942A1 (en) 1979-10-31
EP0004942B1 (en) 1982-12-22
CA1113947A (en) 1981-12-08
JPS6247182B2 (it) 1987-10-06

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