IT1256025B - Procedimento catalitico per la preparazione di carbonati organici - Google Patents
Procedimento catalitico per la preparazione di carbonati organiciInfo
- Publication number
- IT1256025B IT1256025B ITMI921432A ITMI921432A IT1256025B IT 1256025 B IT1256025 B IT 1256025B IT MI921432 A ITMI921432 A IT MI921432A IT MI921432 A ITMI921432 A IT MI921432A IT 1256025 B IT1256025 B IT 1256025B
- Authority
- IT
- Italy
- Prior art keywords
- formula
- linear
- iii
- preparation
- general formula
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000005677 organic carbonates Chemical class 0.000 title abstract 2
- -1 cyclic organic carbonate Chemical class 0.000 abstract 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001408 amides Chemical class 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 abstract 1
- JAWGVVJVYSANRY-UHFFFAOYSA-N cobalt(3+) Chemical compound [Co+3] JAWGVVJVYSANRY-UHFFFAOYSA-N 0.000 abstract 1
- 150000001923 cyclic compounds Chemical class 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 150000008039 phosphoramides Chemical class 0.000 abstract 1
- 150000003457 sulfones Chemical class 0.000 abstract 1
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
- 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
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Procedimento catalitico per la preparazione di un carbonato organico di formula generale (I): (FORMULA I) dove R rappresenta un radicale alchilico C1 - C10' lineare o ramificato, o un radicale cicloalchilico C8 - C8' ovvero di un carbonato organico ciclico di formula generale (II): (FORMULA II) dove R' rappresenta un radicale alchilenico C2 - C5' lineare o ramificato, comprendente far reagire un alcool alifatico o cicloalifatico di formula generale (III): (FORMULA III) o un diolo alifatico di formula generale (VI): (FORMULA VI) dove R e R' hanno il significato sopra descritto, con monossido di carbonio e ossigeno, in presenza di un catalizzatore formato da uno iono di cobalto (II) o cobalto (III) e da un legante organico contenente almeno un atomo di ossigeno, caratterizzato dal fatto che si opera in presenza di almeno un coadiuvante di reazione scelto fra le seguenti classi di composti lineari o ciclici: urea, nitrili, ammidi, fosforammidi, solfoni, solfossidi, carbammati.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921432A IT1256025B (it) | 1992-06-11 | 1992-06-11 | Procedimento catalitico per la preparazione di carbonati organici |
AT93201598T ATE160769T1 (de) | 1992-06-11 | 1993-06-04 | Katalytisches verfahren zur herstellung von organischen carbonaten |
ES93201598T ES2110049T3 (es) | 1992-06-11 | 1993-06-04 | Procedimiento catalitico para la preparacion de carbonatos organicos. |
DE69315480T DE69315480T2 (de) | 1992-06-11 | 1993-06-04 | Katalytisches Verfahren zur Herstellung von organischen Carbonaten |
EP93201598A EP0574082B1 (en) | 1992-06-11 | 1993-06-04 | Catalytic procedure for the preparation of organic carbonates |
US08/073,773 US5457213A (en) | 1992-06-11 | 1993-06-08 | Catalytic procedure for the preparation of organic carbonates |
CA002098147A CA2098147C (en) | 1992-06-11 | 1993-06-10 | Catalytic procedure for the preparation of organic carbonates |
JP16603793A JP3470192B2 (ja) | 1992-06-11 | 1993-06-11 | 有機カーボネートの製法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI921432A IT1256025B (it) | 1992-06-11 | 1992-06-11 | Procedimento catalitico per la preparazione di carbonati organici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI921432A0 ITMI921432A0 (it) | 1992-06-11 |
ITMI921432A1 ITMI921432A1 (it) | 1993-12-11 |
IT1256025B true IT1256025B (it) | 1995-11-20 |
Family
ID=11363489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI921432A IT1256025B (it) | 1992-06-11 | 1992-06-11 | Procedimento catalitico per la preparazione di carbonati organici |
Country Status (8)
Country | Link |
---|---|
US (1) | US5457213A (it) |
EP (1) | EP0574082B1 (it) |
JP (1) | JP3470192B2 (it) |
AT (1) | ATE160769T1 (it) |
CA (1) | CA2098147C (it) |
DE (1) | DE69315480T2 (it) |
ES (1) | ES2110049T3 (it) |
IT (1) | IT1256025B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6175032B1 (en) * | 2000-02-22 | 2001-01-16 | General Electric Company | Method and catalyst system for producing aromatic carbonates |
GB0512791D0 (en) * | 2005-06-23 | 2005-07-27 | Johnson Matthey Plc | Catalysts |
JP5252424B2 (ja) * | 2007-11-02 | 2013-07-31 | 新日鐵住金株式会社 | 炭酸エステルの製造方法 |
JP5458352B2 (ja) * | 2008-08-27 | 2014-04-02 | 新日鐵住金株式会社 | 炭酸エステルの製造方法 |
US9249082B2 (en) * | 2010-02-09 | 2016-02-02 | King Abdulaziz City for Science and Technology (KACST) | Synthesis of dimethyl carbonate from carbon dioxide and methanol |
CN109320413B (zh) * | 2017-08-01 | 2021-07-30 | 江苏联化科技有限公司 | 一种苯乙酸类化合物的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3265843D1 (en) * | 1981-07-30 | 1985-10-03 | Shell Int Research | Process for the preparation of carbonate esters |
US5089650A (en) * | 1986-09-12 | 1992-02-18 | Daicel Chemical Industries, Ltd. | Process for producing carbonic acid ester |
DE3926710A1 (de) * | 1989-08-12 | 1991-02-14 | Basf Ag | Verfahren zur herstellung von dialkylcarbonaten |
ATE112547T1 (de) * | 1990-06-29 | 1994-10-15 | Enichem Sintesi | Verfahren und katalysator zur herstellung von organischen carbonaten. |
IT1254226B (it) * | 1992-02-26 | 1995-09-14 | Enichem Sintesi | Prodedimento catalitico per la preparazione di carbonati organici |
-
1992
- 1992-06-11 IT ITMI921432A patent/IT1256025B/it active IP Right Grant
-
1993
- 1993-06-04 DE DE69315480T patent/DE69315480T2/de not_active Expired - Lifetime
- 1993-06-04 ES ES93201598T patent/ES2110049T3/es not_active Expired - Lifetime
- 1993-06-04 EP EP93201598A patent/EP0574082B1/en not_active Expired - Lifetime
- 1993-06-04 AT AT93201598T patent/ATE160769T1/de not_active IP Right Cessation
- 1993-06-08 US US08/073,773 patent/US5457213A/en not_active Expired - Lifetime
- 1993-06-10 CA CA002098147A patent/CA2098147C/en not_active Expired - Lifetime
- 1993-06-11 JP JP16603793A patent/JP3470192B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2098147A1 (en) | 1993-12-12 |
ATE160769T1 (de) | 1997-12-15 |
CA2098147C (en) | 2004-01-27 |
JP3470192B2 (ja) | 2003-11-25 |
ES2110049T3 (es) | 1998-02-01 |
DE69315480D1 (de) | 1998-01-15 |
US5457213A (en) | 1995-10-10 |
ITMI921432A0 (it) | 1992-06-11 |
EP0574082B1 (en) | 1997-12-03 |
JPH0656747A (ja) | 1994-03-01 |
ITMI921432A1 (it) | 1993-12-11 |
EP0574082A2 (en) | 1993-12-15 |
DE69315480T2 (de) | 1998-04-30 |
EP0574082A3 (en) | 1994-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970530 |