ATE283249T1 - Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält - Google Patents

Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält

Info

Publication number: ATE283249T1
Authority: AT; Austria
Prior art keywords: carbon atoms; alkyl group; compound; aromatic; contacting
Prior art date: 1998-09-09

Application number

AT99307167T

Other languages

English (en)

Inventor

Jiro Nakatani

Eiichi Minomiya

Masahiro Inohara

Kazuyoshi Iwayama

Testuya Kato

Original Assignee

Toray Industries

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.)

1998-09-09

Filing date

1999-09-09

Publication date

2004-12-15

1999-09-09 Application filed by Toray Industries filed Critical Toray Industries

2004-12-15 Application granted granted Critical

2004-12-15 Publication of ATE283249T1 publication Critical patent/ATE283249T1/de

Links

150000001491 aromatic compounds Chemical class 0.000 title abstract 6
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
125000004432 carbon atom Chemical group C* 0.000 abstract 7
125000000217 alkyl group Chemical group 0.000 abstract 5
229910021536 Zeolite Inorganic materials 0.000 abstract 3
239000003054 catalyst Substances 0.000 abstract 3
150000001875 compounds Chemical class 0.000 abstract 3
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 3
239000010457 zeolite Substances 0.000 abstract 3
125000003118 aryl group Chemical group 0.000 abstract 2
239000007791 liquid phase Substances 0.000 abstract 2
239000000203 mixture Substances 0.000 abstract 2
229910052709 silver Inorganic materials 0.000 abstract 2
239000004332 silver Substances 0.000 abstract 2
239000007858 starting material Substances 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
239000003463 adsorbent Substances 0.000 abstract 1
229910052783 alkali metal Inorganic materials 0.000 abstract 1
150000001340 alkali metals Chemical class 0.000 abstract 1
229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
150000001342 alkaline earth metals Chemical class 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 abstract 1
229910052702 rhenium Inorganic materials 0.000 abstract 1
WUAPFZMCVAUBPE-UHFFFAOYSA-N rhenium atom Chemical compound [Re] WUAPFZMCVAUBPE-UHFFFAOYSA-N 0.000 abstract 1
238000001179 sorption measurement Methods 0.000 abstract 1
229910052716 thallium Inorganic materials 0.000 abstract 1
BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
- C07C5/2732—Catalytic processes
- C07C5/2737—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Crystallography & Structural Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

AT99307167T 1998-09-09 1999-09-09 Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält ATE283249T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP25509898		1998-09-09
JP32994498		1998-11-19

Publications (1)

Publication Number	Publication Date
ATE283249T1 true ATE283249T1 (de)	2004-12-15

Family

ID=26542019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99307167T ATE283249T1 (de)	1998-09-09	1999-09-09	Verfahren zur herstellung von aromatischen verbindungen mit einer alkylgruppe, welche mindestens drei kohlenstoffatomen enthält

Country Status (5)

Country	Link
US (1)	US6462248B1 (de)
EP (1)	EP0985649B1 (de)
AT (1)	ATE283249T1 (de)
CA (1)	CA2282060A1 (de)
DE (1)	DE69922108T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI263630B (en) *	2003-07-08	2006-10-11	Toray Industries	Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst
US20110270006A1 (en) *	2010-04-20	2011-11-03	Fina Technology, Inc.	Use of an Additive in the Coupling of Toluene with a Carbon Source
US20110257454A1 (en) *	2010-04-20	2011-10-20	Fina Technology, Inc.	Use of an Additive in the Coupling of Toluene with a Carbon Source
CN108530250A (zh) *	2017-03-03	2018-09-14	中国石油化工股份有限公司	苯和二异丙苯生产正丙苯的方法
CN108530249A (zh) *	2017-03-03	2018-09-14	中国石油化工股份有限公司	苯和异丙苯生产正丙苯的方法
CN108530246B (zh) *	2017-03-03	2021-03-30	中国石油化工股份有限公司	苯和丙烯生产正丙苯的方法

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US4806698A (en) *	1987-03-25	1989-02-21	Eastman Kodak Company	Liquid phase isomerization of iodoaromatic compounds
JPS6466131A (en)	1987-09-08	1989-03-13	Dainippon Ink & Chemicals	Production of isobutylbenzene
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US4827069A (en) *	1988-02-19	1989-05-02	Mobil Oil Corporation	Upgrading light olefin fuel gas and catalytic reformate in a turbulent fluidized bed catalyst reactor
JPH01319444A (ja)	1988-06-17	1989-12-25	Toray Ind Inc	３，５−ジクロロクメンの製造方法
EP0440637A1 (de)	1988-06-23	1991-08-14	Abb Lummus Crest Inc.	Verfahren zur transalkylierung von polyalkylbenzolen
JPH0651650B2 (ja)	1989-03-01	1994-07-06	東レ株式会社	３，５―ジクロルクメン異性体の分離法
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BR9709381A (pt) *	1996-05-29	1999-08-10	Exxon Chemical Patents Inc	Processos de convers o aromática e catalisador de zeólito útil nos mesmos
EP1081122B1 (de)	1996-12-05	2002-11-20	Toray Industries, Inc.	Verfahren zur Isomerisierung von halogenierten Ethylbenzolen
SG74639A1 (en)	1997-07-10	2000-08-22	Toray Industries	A catalyst composition and a method for isomerizing halogenated aromatics

1999
- 1999-08-30 US US09/385,270 patent/US6462248B1/en not_active Expired - Fee Related
- 1999-09-08 CA CA002282060A patent/CA2282060A1/en not_active Abandoned
- 1999-09-09 DE DE69922108T patent/DE69922108T2/de not_active Expired - Fee Related
- 1999-09-09 AT AT99307167T patent/ATE283249T1/de not_active IP Right Cessation
- 1999-09-09 EP EP99307167A patent/EP0985649B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0985649B1 (de)	2004-11-24
DE69922108T2 (de)	2005-12-15
US6462248B1 (en)	2002-10-08
CA2282060A1 (en)	2000-03-09
EP0985649A2 (de)	2000-03-15
EP0985649A3 (de)	2001-05-23
DE69922108D1 (de)	2004-12-30

Legal Events

Date	Code	Title	Description
2005-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE228156T1 (de)	2002-12-15	Herstellung von olefinen
ES2021353B3 (es)	1991-11-01	Metodo para controlar incrustaciones de composiciones de hidrocarburos que contienen compuestos olefinicos.
LTIP1624A (en)	1995-02-27	Process for preparing light olefins by dehydrogenation of the corresponding paraffins
EG18038A (en)	1991-08-30	Hydrocraking process
CA2182437A1 (en)	1997-02-02	Method for the Regeneration of a Catalyst
LTIP1891A (en)	1994-10-25	Method for the purification of taxoides
IL105142A (en)	1997-01-10	Method of improving the selectivity of carbon membranes by chemical carbon vapor deposition
MX167787B (es)	1993-04-12	Procedimiento para la preparacion de compuestos cabonilicos activos
DE68902509D1 (de)	1992-09-24	Hydrierungsverfahren von chlorfluoroalkenen.
IT1075554B (it)	1985-04-22	Procedimento per la purificazione di acque contenenti prodotti organici,mediante estrazione dei detti prodotti organici per mezzo di un solvente immobilizzato
DE69922108D1 (de)	2004-12-30	Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält
EP0396763A4 (en)	1991-04-17	Process for producing internal olefin
DE3172378D1 (en)	1985-10-24	Method for the preparation of hydrocarbons by using zeolite catalysts of the type nu-5.
GR78030B (de)	1984-09-26
DE3579289D1 (de)	1990-09-27	Verfahren zur trennung von c9-aromatischen isomeren.
ES8506462A1 (es)	1985-08-01	Un procedimiento para separar un acido carboxilico de una mezcla del mismo con agua y-o con uno o mas compuestos alifaticos oxigenados adicionales
AU554660B2 (en)	1986-08-28	Selective separation of hydrocarbons by adsorption
EP0127399A3 (de)	1988-01-07	Verfahren zur Synthese von Zeolithen
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AU1890399A (en)	1999-08-02	Substances capable of inducing apoptosis
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ATE260228T1 (de)	2004-03-15	Verfahren zur herstellung von 2,6- dimethylnaphthalen
HU895637D0 (en)	1990-01-28	Process for adsorptive separation of para-xylene employing tetraline desorbent
DE3870152D1 (de)	1992-05-21	Verfahren zur herstellung von epoxyderivaten mit cis-konfiguration, ausgehend von stereoisomergemischen der entschprechenden olefine.
MY111429A (en)	2000-04-29	Skeletal isomerisation process for olefins using an alumina-based compound