DE69501534D1 - Synthese von 1,1,1,3,3-Pentafluorpropan - Google Patents

Synthese von 1,1,1,3,3-Pentafluorpropan

Info

Publication number: DE69501534D1
Authority: DE; Germany
Prior art keywords: pentafluoropropane; synthesis
Prior art date: 1994-09-26
Legal status (The legal status 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 status listed.): Expired - Lifetime

Application number

DE69501534T

Other languages

English (en)

Inventor

Laurent Wendlinger

Andre Lantz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Arkema France SA

Original Assignee

Elf Atochem SA

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.)

1994-09-26

Filing date

1995-08-21

Publication date

1998-03-05

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9467266&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69501534(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-08-21 Application filed by Elf Atochem SA filed Critical Elf Atochem SA

1998-03-05 Application granted granted Critical

1998-03-05 Publication of DE69501534D1 publication Critical patent/DE69501534D1/de

2015-08-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- 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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine

Landscapes

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

DE69501534T 1994-09-26 1995-08-21 Synthese von 1,1,1,3,3-Pentafluorpropan Expired - Lifetime DE69501534D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9411451A FR2724928B1 (fr)	1994-09-26	1994-09-26	Synthese de 1,1,1,3,3-pentafluoropropane

Publications (1)

Publication Number	Publication Date
DE69501534D1 true DE69501534D1 (de)	1998-03-05

Family

ID=9467266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69501534T Expired - Lifetime DE69501534D1 (de)	1994-09-26	1995-08-21	Synthese von 1,1,1,3,3-Pentafluorpropan

Country Status (8)

Country	Link
EP (1)	EP0703205B1 (de)
JP (1)	JPH08104655A (de)
KR (1)	KR960010598A (de)
CN (1)	CN1130614A (de)
AU (1)	AU3284395A (de)
CA (1)	CA2159063A1 (de)
DE (1)	DE69501534D1 (de)
FR (1)	FR2724928B1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0729932A1 (de) *	1995-03-03	1996-09-04	Central Glass Company, Limited	Verfahren zur Herstellung von Halopropan
US6755942B1 (en)	1995-08-01	2004-06-29	E. I. Du Pont De Nemours And Company	Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
EP0876314B1 (de) *	1995-08-01	2003-02-26	E.I. Du Pont De Nemours And Company	Verfahren zur herstellung von halogenkohlenwasserstoffen und ausgewählte verbindungen und azeotrope mit hf
JP3414562B2 (ja) *	1995-10-13	2003-06-09	ダイキン工業株式会社	１，１，１，３，３−ペンタフルオロプロパンの製造方法
FR2740132B1 (fr) *	1995-10-23	1997-12-19	Solvay	Procede pour la preparation de 1,1,1,3,3-pentafluoropropane
JP2933014B2 (ja) *	1996-01-23	1999-08-09	ダイキン工業株式会社	ペンタフルオロプロパンとフッ化水素の共沸混合物およびペンタフルオロプロパンの分離精製方法
FR2748473B1 (fr) *	1996-05-13	1998-07-24	Atochem Elf Sa	Synthese du 1-chloro-3,3,3 trifluoropropene et sa fluoration en 1,1,1,3,3 pentafluoropropane
JP3518169B2 (ja) *	1996-05-31	2004-04-12	ダイキン工業株式会社	１，１，１，３，３−ペンタフルオロプロパンの製造方法
US5817893A (en) *	1996-06-18	1998-10-06	E. I. Du Pont De Nemours And Company	Processes for the manufacture and purification of 1,1,2,2,3,3,4,4-octafluorobutane and by-products
US6111150A (en) *	1996-06-20	2000-08-29	Central Glass Company, Limited	Method for producing 1,1,1,3,3,-pentafluoropropane
JP3514041B2 (ja)	1996-06-27	2004-03-31	ダイキン工業株式会社	１，１，１，３，３−ペンタフルオロプロパンの精製方法
US5763706A (en) *	1996-07-03	1998-06-09	Alliedsignal Inc.	Process for the manufacture of 1,1,1,3,3-pentafluoropropane and 1,1,1,3,3,3-hexafluoropropane
FR2751324B1 (fr) *	1996-07-16	1998-12-04	Atochem Elf Sa	Synthese du 1,1,1-trifluoroethane par fluoration du 1-chloro-1,1,-difluoroethane
US6023004A (en) *	1996-11-12	2000-02-08	Alliedsignal, Inc.	Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon
FR2768727A1 (fr) *	1997-09-23	1999-03-26	Atochem Elf Sa	Synthese du 1,1,1,3,3-pentafluoropropane
FR2768726A1 (fr) *	1997-09-23	1999-03-26	Atochem Elf Sa	Synthese du 1, 1, 1, 3, 3-pentafluoropropane
DE69921964D1 (de) *	1998-01-16	2004-12-23	Allied Signal Inc	Verfahren zur herstellung von organischen fluorverbindungen
BE1011765A3 (fr) *	1998-02-26	2000-01-11	Solvay	Procede d'hydrofluoration d'hydrocarbures.
JP3804289B2 (ja) *	1998-09-22	2006-08-02	ダイキン工業株式会社	１，１，１，３，３−ペンタフルオロプロパン及び／又は１−クロロ−３，３，３−トリフルオロプロペンの製造方法
DE69940828D1 (de) *	1998-12-18	2009-06-10	Solvay	Verfahren zur trennung einer mischung, die mindestlt, und verfahren zur herstellung eines hydrofluoralkans
US7214839B2 (en) *	2003-05-23	2007-05-08	Honeywell International Inc.	Method of making hydrofluorocarbons
US9738577B2 (en) *	2006-10-11	2017-08-22	Honeywell International Inc.	Process for the manufacture of 1,1,1,3,3-pentachloropropane
JP5277813B2 (ja)	2008-09-11	2013-08-28	セントラル硝子株式会社	フッ素化プロペンの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE1005096A3 (fr) *	1991-07-10	1993-04-20	Solvay	Procede pour la preparation de 1-chloro-1,1,3,3,3-pentafluoropropane et de 1,1,1,3,3,3-hexafluoropropane.

1994
- 1994-09-26 FR FR9411451A patent/FR2724928B1/fr not_active Expired - Fee Related
1995
- 1995-08-21 EP EP95401917A patent/EP0703205B1/de not_active Revoked
- 1995-08-21 DE DE69501534T patent/DE69501534D1/de not_active Expired - Lifetime
- 1995-09-25 CA CA002159063A patent/CA2159063A1/fr not_active Abandoned
- 1995-09-25 AU AU32843/95A patent/AU3284395A/en not_active Abandoned
- 1995-09-26 JP JP7247099A patent/JPH08104655A/ja active Pending
- 1995-09-26 KR KR1019950031968A patent/KR960010598A/ko not_active Application Discontinuation
- 1995-09-26 CN CN95117398A patent/CN1130614A/zh active Pending

Also Published As

Publication number	Publication date
KR960010598A (ko)	1996-04-20
AU3284395A (en)	1996-04-04
CA2159063A1 (fr)	1996-03-27
EP0703205A1 (de)	1996-03-27
JPH08104655A (ja)	1996-04-23
CN1130614A (zh)	1996-09-11
FR2724928B1 (fr)	1996-10-31
FR2724928A1 (fr)	1996-03-29
EP0703205B1 (de)	1998-01-28

Legal Events

Date	Code	Title	Description
1998-08-06	8332	No legal effect for de

Publication	Publication Date	Title
DE69501534D1 (de)	1998-03-05	Synthese von 1,1,1,3,3-Pentafluorpropan
DE69330129T2 (de)	2001-08-02	Synthese von 1,4,7-thiazacyclononan-derivaten
DE69924930D1 (de)	2005-06-02	Synthese von Oligonukleotiden
LV11178A (lv)	1996-04-20	3-Ú4-(2-aminoetoksi) benzoil¾-2-aril-6-hidroksibenzoÚb¾tiofenu sintezes panemiens
NO982850D0 (no)	1998-06-19	Ny syntese
DE69605282T2 (de)	2000-07-13	Synthese von cyclopropylacetylen
PT1000048E (pt)	2003-03-31	Derivados substituidos do 1,2,3,4-tetrahidronaftaleno
TR199501295A2 (tr)	1996-06-21	Apolipoprotein-b sentezi inhibitörleri.
ATE231507T1 (de)	2003-02-15	Synthese von azyklischen nukleosiden
DE69517011D1 (de)	2000-06-21	Polymergestützte lösungs-synthese von oligosacchariden
DE69801344T2 (de)	2002-05-23	Synthese von Bis(Phthalocyanylalumino)tetraphenyldisiloxanen
DE69912206D1 (de)	2003-11-27	Verbesserte Synthese von Haloformiminverbindungen
GB9820753D0 (en)	1998-11-18	Synthesis of 1,1,1,3,3-Pentafluoropropane
DE59609043D1 (de)	2002-05-16	Feste Lösungen von 1,4-Diketopyrrolopyrrolen
DE69722585D1 (de)	2003-07-10	Synthese von wellenformen
DE69226706D1 (de)	1998-09-24	Synthese von smektit-tonmineralen
DE69410814T2 (de)	1998-11-12	Synthese von sphingosinen
DE69624759D1 (de)	2002-12-19	Synthese von Difluormethan
DE69603578T2 (de)	2000-02-24	Synthese von tetrafluorethylen
DE69605733D1 (de)	2000-01-27	Katalysatorzusammensetzungen
DE69517535D1 (de)	2000-07-20	Synthese von bis(2,2-dinitropropyl)formal (bdnpf)
DE69707656T2 (de)	2002-08-08	Synthese von cycloalkyldiarylphosphin
DE69517443T2 (de)	2001-01-18	Synthese von bis(2,2-dinitropropyl)acetal
DE69519086D1 (de)	2000-11-16	Sprachsynthese
DE69708273T2 (de)	2002-07-25	Synthese von cycloalkyldiarylphosphin