BR0201929A - Processo para a preparação de um monoepóxido de um reagente de olefina - Google Patents
Processo para a preparação de um monoepóxido de um reagente de olefinaInfo
- Publication number
- BR0201929A BR0201929A BR0201929-9A BR0201929A BR0201929A BR 0201929 A BR0201929 A BR 0201929A BR 0201929 A BR0201929 A BR 0201929A BR 0201929 A BR0201929 A BR 0201929A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- monoepoxide
- olefin reagent
- olefin
- reagent
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
"PROCESSO PARA A PREPARAçãO DE UM MONOEPóXIDO DE UM REAGENTE DE OLEFINA". Descreve-se um processo para a preparação de mono-epóxidos de determinadas olefinas em que uma diolefina conjugada, ou poliolefina, que contém ligações carbono-hidrogênio alílicas, é contatada com oxigênio molecular na presença de um catalisador de prata modificado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/864,582 US6388106B1 (en) | 2001-05-24 | 2001-05-24 | Selective epoxidation of conjugated diolefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0201929A true BR0201929A (pt) | 2003-04-22 |
Family
ID=25343586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0201929-9A BR0201929A (pt) | 2001-05-24 | 2002-05-23 | Processo para a preparação de um monoepóxido de um reagente de olefina |
Country Status (8)
Country | Link |
---|---|
US (1) | US6388106B1 (pt) |
EP (1) | EP1260506B1 (pt) |
JP (1) | JP2003064068A (pt) |
CN (1) | CN1388125A (pt) |
AT (1) | ATE263159T1 (pt) |
BR (1) | BR0201929A (pt) |
DE (1) | DE60200307T2 (pt) |
MX (1) | MXPA02005153A (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4572551B2 (ja) * | 2003-03-25 | 2010-11-04 | 住友化学株式会社 | 酸化オレフィンの製造法 |
US20080132642A1 (en) * | 2004-12-16 | 2008-06-05 | Serena Coiai | Process for Manufacturing a Thermoplastic Elastomeric Material |
EP1919972A1 (en) * | 2005-08-30 | 2008-05-14 | Pirelli & C. S.p.A. | Process for manufacturing a thermoplastic elastomeric material |
JP4978242B2 (ja) * | 2007-03-05 | 2012-07-18 | 昭栄化学工業株式会社 | 銀超微粒子の製造方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA527175A (en) | 1956-07-03 | The Distillers Company Limited | Manufacture of an olefine oxide | |
US2879276A (en) | 1956-05-31 | 1959-03-24 | Gen Electric | Oxide formation |
JPS5136245B2 (pt) | 1973-09-07 | 1976-10-07 | ||
US4169009A (en) | 1977-03-30 | 1979-09-25 | United Technologies Corporation | Large area microstructure processing |
US4140690A (en) | 1977-04-22 | 1979-02-20 | The Standard Oil Company | Process for producing pyridine or a substituted pyridine by ammoxidation of terpenes |
US4267073A (en) | 1978-06-19 | 1981-05-12 | Shell Oil Company | Ethylene oxide catalyst |
EP0043192A1 (en) | 1980-06-26 | 1982-01-06 | Imperial Chemical Industries Plc | Process for the oxidation of olefinic compounds to olefine oxides or derivatives thereof |
JPS57107240A (en) | 1980-12-26 | 1982-07-03 | Nippon Shokubai Kagaku Kogyo Co Ltd | Production of silver catalyst for producing ethylene oxide |
US4420625A (en) | 1982-09-23 | 1983-12-13 | Texaco, Inc. | Alkylene oxides produced by direct oxidation of olefins over transition metal borates in the presence of a non-polar, aromatic organic solvent |
GB8423044D0 (en) | 1984-09-12 | 1984-10-17 | Ici Plc | Production of ethylene oxide |
AU586048B2 (en) | 1985-11-12 | 1989-06-29 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Silver catalyst for production of ethylene oxide and method for manufacture thereof |
US4883889A (en) | 1986-11-12 | 1989-11-28 | Olin Corporation | Alkylene oxides production using molten nitrate salt catalyst and a co-catalyst |
US4897498A (en) | 1988-01-28 | 1990-01-30 | Eastman Kodak Company | Selective monoepoxidation of olefins |
US4950773A (en) | 1988-01-28 | 1990-08-21 | Eastman Kodak Company | Selective epoxidation of olefins |
US5145968A (en) | 1988-11-14 | 1992-09-08 | Eastman Kodak Company | Selective monoepoxidation of styrene, styrene analogs, and styrene derivatives to the corresponding oxide with molecular oxygen |
US5081096A (en) * | 1990-07-25 | 1992-01-14 | Eastman Kodak Company | Epoxidation catalyst |
US5138077A (en) | 1991-07-29 | 1992-08-11 | Eastman Kodak Company | Selective epoxidation of diolefins and aryl olefins |
US5117012A (en) | 1991-10-07 | 1992-05-26 | Eastman Kodak Company | Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
US5362890A (en) | 1993-10-04 | 1994-11-08 | Eastman Chemical Company | Gas phase process for the epoxidation of non-allylic olefins |
US5703254A (en) | 1996-10-02 | 1997-12-30 | Arco Chemical Technology, L.P. | Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate |
US5770746A (en) | 1997-06-23 | 1998-06-23 | Arco Chemical Technology, L.P. | Epoxidation process using supported silver catalysts pretreated with organic chloride |
US5780657A (en) | 1997-06-23 | 1998-07-14 | Arco Chemical Technology, L.P. | Propylene epoxidation using chloride-containing silver catalysts |
DE19847629A1 (de) * | 1998-10-15 | 2000-04-20 | Basf Ag | Verfahren zur Oxidation einer mindestens eine C-C-Doppelbindung aufweisenden organischen Verbindung |
US6011163A (en) | 1999-05-20 | 2000-01-04 | Eastman Chemical Company | Use of fluorinated hydrocarbons as reaction media for selective epoxidation of olefins |
-
2001
- 2001-05-24 US US09/864,582 patent/US6388106B1/en not_active Expired - Fee Related
-
2002
- 2002-05-14 DE DE60200307T patent/DE60200307T2/de not_active Expired - Fee Related
- 2002-05-14 AT AT02010184T patent/ATE263159T1/de not_active IP Right Cessation
- 2002-05-14 EP EP02010184A patent/EP1260506B1/en not_active Expired - Lifetime
- 2002-05-22 MX MXPA02005153A patent/MXPA02005153A/es not_active Application Discontinuation
- 2002-05-23 JP JP2002149167A patent/JP2003064068A/ja active Pending
- 2002-05-23 BR BR0201929-9A patent/BR0201929A/pt not_active IP Right Cessation
- 2002-05-24 CN CN02120191A patent/CN1388125A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
DE60200307D1 (de) | 2004-05-06 |
ATE263159T1 (de) | 2004-04-15 |
US6388106B1 (en) | 2002-05-14 |
CN1388125A (zh) | 2003-01-01 |
DE60200307T2 (de) | 2004-08-05 |
MXPA02005153A (es) | 2002-12-05 |
JP2003064068A (ja) | 2003-03-05 |
EP1260506B1 (en) | 2004-03-31 |
EP1260506A1 (en) | 2002-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A,5A E 6A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1980 DE 16/12/2008. |