ATE78012T1 - Verfahren zur herstellung von cyclobutarenen durch dampfpyrolyse von aromatischen verbindungen. - Google Patents

Verfahren zur herstellung von cyclobutarenen durch dampfpyrolyse von aromatischen verbindungen.

Info

Publication number: ATE78012T1
Authority: AT; Austria
Prior art keywords: cyclobutarene; preparation; aromatic compounds; steam pyrolysis; pyrolyzing
Prior art date: 1987-10-23

Application number

AT88117585T

Other languages

English (en)

Inventor

George J Quarderer

Fred C Stone

Mark J Beitz

Patrick M O'donnell

Original Assignee

Dow Chemical Co

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.)

1987-10-23

Filing date

1988-10-21

Publication date

1992-07-15

1988-10-21 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1992-07-15 Application granted granted Critical

1992-07-15 Publication of ATE78012T1 publication Critical patent/ATE78012T1/de

Links

150000001491 aromatic compounds Chemical class 0.000 title 1
238000000034 method Methods 0.000 title 1
238000002360 preparation method Methods 0.000 title 1
238000002352 steam pyrolysis Methods 0.000 title 1
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 1
150000003222 pyridines Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/26—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms
- C07C1/28—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only halogen atoms as hetero-atoms by ring closure
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
- C07C2602/04—One of the condensed rings being a six-membered aromatic ring
- C07C2602/06—One of the condensed rings being a six-membered aromatic ring the other ring being four-membered

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT88117585T 1987-10-23 1988-10-21 Verfahren zur herstellung von cyclobutarenen durch dampfpyrolyse von aromatischen verbindungen. ATE78012T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/111,895 US4851603A (en)	1987-10-23	1987-10-23	Preparation of cyclobutarenes via the steam pyrolysis of aromatic derivatives
EP88117585A EP0313077B1 (de)	1987-10-23	1988-10-21	Verfahren zur Herstellung von Cyclobutarenen durch Dampfpyrolyse von aromatischen Verbindungen

Publications (1)

Publication Number	Publication Date
ATE78012T1 true ATE78012T1 (de)	1992-07-15

Family

ID=22341013

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88117585T ATE78012T1 (de)	1987-10-23	1988-10-21	Verfahren zur herstellung von cyclobutarenen durch dampfpyrolyse von aromatischen verbindungen.

Country Status (12)

Country	Link
US (1)	US4851603A (de)
EP (1)	EP0313077B1 (de)
JP (1)	JP2620963B2 (de)
KR (1)	KR960008635B1 (de)
AT (1)	ATE78012T1 (de)
AU (1)	AU605075B2 (de)
BR (1)	BR8805462A (de)
CA (1)	CA1313682C (de)
DE (1)	DE3872652T2 (de)
ES (1)	ES2032925T3 (de)
MY (1)	MY103437A (de)
NZ (1)	NZ226591A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5003123A (en) *	1988-06-23	1991-03-26	Shell Oil Company	Process for the preparation of cyclobutenoarenes
US4935571A (en) *	1988-08-31	1990-06-19	Shell Oil Company	Process for the purification of cyclobutenoarenes
US5232970A (en) *	1990-08-31	1993-08-03	The Dow Chemical Company	Ceramic-filled thermally-conductive-composites containing fusible semi-crystalline polyamide and/or polybenzocyclobutenes for use in microelectronic applications
CN109422604B (zh) *	2017-08-25	2021-12-07	浙江工业大学	一种合成菲及其衍生物的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4544782A (en) *	1984-02-01	1985-10-01	The Regents Of The University Of California	Thermal styrene formation in the presence of O2
US4570011A (en) *	1984-05-21	1986-02-11	The Dow Chemical Company	Preparation of cyclobutene substituted aromatic hydrocarbons
US4540763A (en) *	1984-09-14	1985-09-10	The Dow Chemical Company	Polymers derived from poly(arylcyclobutenes)

1987
- 1987-10-23 US US07/111,895 patent/US4851603A/en not_active Expired - Lifetime
1988
- 1988-10-17 NZ NZ226591A patent/NZ226591A/en unknown
- 1988-10-17 CA CA000580352A patent/CA1313682C/en not_active Expired - Fee Related
- 1988-10-19 AU AU23986/88A patent/AU605075B2/en not_active Ceased
- 1988-10-21 ES ES198888117585T patent/ES2032925T3/es not_active Expired - Lifetime
- 1988-10-21 BR BR8805462A patent/BR8805462A/pt not_active IP Right Cessation
- 1988-10-21 AT AT88117585T patent/ATE78012T1/de not_active IP Right Cessation
- 1988-10-21 KR KR1019880013736A patent/KR960008635B1/ko not_active Expired - Fee Related
- 1988-10-21 DE DE8888117585T patent/DE3872652T2/de not_active Expired - Lifetime
- 1988-10-21 EP EP88117585A patent/EP0313077B1/de not_active Expired - Lifetime
- 1988-10-21 MY MYPI88001201A patent/MY103437A/en unknown
- 1988-10-24 JP JP63266280A patent/JP2620963B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR890006549A (ko)	1989-06-14
US4851603A (en)	1989-07-25
KR960008635B1 (ko)	1996-06-28
EP0313077B1 (de)	1992-07-08
DE3872652T2 (de)	1992-12-10
AU605075B2 (en)	1991-01-03
ES2032925T3 (es)	1993-03-01
MY103437A (en)	1993-06-30
EP0313077A2 (de)	1989-04-26
JP2620963B2 (ja)	1997-06-18
JPH01146830A (ja)	1989-06-08
BR8805462A (pt)	1989-07-04
NZ226591A (en)	1990-04-26
DE3872652D1 (de)	1992-08-13
CA1313682C (en)	1993-02-16
EP0313077A3 (en)	1989-06-07
AU2398688A (en)	1989-04-27

Similar Documents

Publication	Publication Date	Title
DE68912044D1 (de)	1994-02-17	Verfahren zur Herstellung einer Bitumen-Polymer-Zusammensetzung.
DE3889361D1 (de)	1994-06-09	Verfahren zur Herstellung von organische Füllstoffe enthaltenden Polyolefinharzzusammensetzungen.
MY103850A (en)	1993-09-30	Phenol substituted gem-diphosphonate derivatives, process for their preparation and pharmaceutical compositions containing them.
DE3783918D1 (de)	1993-03-11	Verfahren zur herstellung von iodierten aromatischen verbindungen.
DE3866617D1 (de)	1992-01-16	Verfahren zur herstellung von 2,3-pyridindicarbonsaeure-verbindungen.
DE3762615D1 (de)	1990-06-13	Verfahren zur herstellung von (2,2)-paracyclophan und dessen derivaten.
DE3769900D1 (de)	1991-06-13	Verfahren zur herstellung von furan durch decarbonylisierung von furfural.
ES2072696T3 (es)	1995-07-16	Composiciones cataliticas que comprenden una zeolita modificada de tipo y.
ATE79856T1 (de)	1992-09-15	Verfahren zur herstellung von dihydroxybenzolen.
DE69003450D1 (de)	1993-10-28	Verfahren zur Herstellung von alkylaromatischen Verbindungen mit langer Kette.
ATE1241T1 (de)	1982-07-15	Verfahren zur herstellung von 4,5-perfluor-1,3-dioxolanen.
ATE78012T1 (de)	1992-07-15	Verfahren zur herstellung von cyclobutarenen durch dampfpyrolyse von aromatischen verbindungen.
DE3854291D1 (de)	1995-09-14	Verfahren zur Herstellung P,P'-Biphenol.
FR2514006B1 (de)	1984-12-28
ATE71076T1 (de)	1992-01-15	Verfahren zur herstellung von biphenolen.
FR2479213B1 (de)	1982-05-28
ATE11536T1 (de)	1985-02-15	Verfahren zur herstellung eines furanderivats.
HUT48593A (en)	1989-06-28	Process for producing asymmetric 1,4-dihydropyridinecarboxylic acid esters
ATA405879A (de)	1983-05-15	Verfarhren zur herstellung neuer 2,3,5,8-tetrahydrofuro- bzw. 5,8-dihydrofuro-1,8-naphthyridine-verbindung
UA6027A1 (uk)	1994-12-29	Спосіб одержання похідних ерголіна або його солей
ATE25075T1 (de)	1987-02-15	Verfahren zur herstellung von o-nitrobenzaldehyd.
ATA128180A (de)	1982-07-15	Verfahren zur herstellung einer verarbeitungsfertigen lagerbestaendigen feuerfesten weitgehend geruchsfreien masse
DE69016380D1 (de)	1995-03-09	Verfahren zur Herstellung von molluskiziden 2,4,5-Tribrompyrrol-3-Carbonitrilen.
ATE26254T1 (de)	1987-04-15	Verfahren zur herstellung von 2,2,2 trifluoraethanol.
AU513379B2 (en)	1980-11-27	2-hydroxybenzophenones stabilized by organic phosphites or phosphonites

Legal Events

Date	Code	Title	Description
1993-01-15	UEP	Publication of translation of european patent specification
1998-07-15	REN	Ceased due to non-payment of the annual fee