NO921992D0 - Syntese av perfluoralkylbromider - Google Patents

Syntese av perfluoralkylbromider

Info

Publication number: NO921992D0
Authority: NO; Norway
Prior art keywords: bromides; perfluoralkyl; synthesis; perfluoroalkyl; rfi
Prior art date: 1991-05-21

Application number

NO921992A

Other languages

English (en)

Other versions

NO177636B (no

NO177636C (no

NO921992L (no

Inventor

Gilles Drivon

Original Assignee

Atochem Elf 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.)

1991-05-21

Filing date

1992-05-20

Publication date

1992-05-20

1992-05-20 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1992-05-20 Publication of NO921992D0 publication Critical patent/NO921992D0/no

1992-11-23 Publication of NO921992L publication Critical patent/NO921992L/no

1995-07-17 Publication of NO177636B publication Critical patent/NO177636B/no

1995-10-25 Publication of NO177636C publication Critical patent/NO177636C/no

Links

Classifications

- 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
- 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
- C07C17/204—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 a halogen
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

NO921992A 1991-05-21 1992-05-20 Fremgangsmåte for fremstilling av perfluoralkylbromid NO177636C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9106114A FR2676731A1 (fr)	1991-05-21	1991-05-21	Synthese de bromures de perfluoroalkyle.

Publications (4)

Publication Number	Publication Date
NO921992D0 true NO921992D0 (no)	1992-05-20
NO921992L NO921992L (no)	1992-11-23
NO177636B NO177636B (no)	1995-07-17
NO177636C NO177636C (no)	1995-10-25

Family

ID=9412960

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO921992A NO177636C (no)	1991-05-21	1992-05-20	Fremgangsmåte for fremstilling av perfluoralkylbromid

Country Status (15)

Country	Link
EP (1)	EP0515258B1 (no)
KR (1)	KR950012995B1 (no)
CN (1)	CN1032306C (no)
AT (1)	ATE110705T1 (no)
AU (1)	AU642350B2 (no)
CA (1)	CA2069018C (no)
DK (1)	DK0515258T3 (no)
ES (1)	ES2057968T3 (no)
FI (1)	FI922293L (no)
FR (1)	FR2676731A1 (no)
HU (1)	HU207506B (no)
IE (1)	IE64724B1 (no)
IL (2)	IL101772A (no)
NO (1)	NO177636C (no)
ZA (1)	ZA923664B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4027766A1 (de) *	1990-09-01	1992-03-05	Riedel De Haen Ag	Verfahren zur herstellung von weitgehend fluorierten alkylbromiden
FR2710053B1 (fr) *	1993-09-16	1995-11-03	Atochem Elf Sa	Fabrication des bromures de perfluoroalkyle solides.
CN116903433A (zh) *	2023-07-12	2023-10-20	安徽科芯微流化工科技有限公司	一种微通道反应制备全氟溴辛烷的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4588719A (en) *	1984-04-27	1986-05-13	William H. Rorer, Inc.	Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical compositions and use
JPS60184033A (ja) *	1984-03-02	1985-09-19	Daikin Ind Ltd	パ−フルオロアルキルブロマイドの製造方法
IT1200594B (it) *	1985-02-26	1989-01-27	Montefluos Spa	Procedimento per la preparazione di alfa-omega-aloperfluorocarburi
FR2617836B1 (fr) *	1987-07-10	1989-12-01	Atochem	Synthese des bromures de perfluoroalkyle
FR2655039B1 (fr) *	1989-11-24	1992-02-21	Atochem	Synthese des bromures de perfluoroalkyle.
JP2797626B2 (ja) *	1990-04-03	1998-09-17	旭硝子株式会社	パーフルオロアルキルブロマイドの製造方法
DE4116361A1 (de) *	1990-06-23	1992-01-02	Hoechst Ag	Verfahren zur herstellung von perfluoralkylmonobromiden

1991
- 1991-05-21 FR FR9106114A patent/FR2676731A1/fr active Pending
1992
- 1992-05-04 IL IL19177292A patent/IL101772A/en not_active IP Right Cessation
- 1992-05-04 IL IL101772A patent/IL101772A0/xx unknown
- 1992-05-18 EP EP92401350A patent/EP0515258B1/fr not_active Expired - Lifetime
- 1992-05-18 ES ES92401350T patent/ES2057968T3/es not_active Expired - Lifetime
- 1992-05-18 AT AT92401350T patent/ATE110705T1/de not_active IP Right Cessation
- 1992-05-18 DK DK92401350.1T patent/DK0515258T3/da active
- 1992-05-20 CA CA002069018A patent/CA2069018C/fr not_active Expired - Fee Related
- 1992-05-20 ZA ZA923664A patent/ZA923664B/xx unknown
- 1992-05-20 FI FI922293A patent/FI922293L/fi not_active Application Discontinuation
- 1992-05-20 HU HU9201683A patent/HU207506B/hu not_active IP Right Cessation
- 1992-05-20 AU AU17038/92A patent/AU642350B2/en not_active Ceased
- 1992-05-20 NO NO921992A patent/NO177636C/no unknown
- 1992-05-21 KR KR1019920008640A patent/KR950012995B1/ko not_active Expired - Fee Related
- 1992-05-21 CN CN92103936A patent/CN1032306C/zh not_active Expired - Fee Related
- 1992-07-01 IE IE921621A patent/IE64724B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
HU9201683D0 (en)	1992-08-28
KR920021478A (ko)	1992-12-18
IL101772A (en)	1996-01-19
HUT60987A (en)	1992-11-30
FI922293A7 (fi)	1992-11-22
FI922293A0 (fi)	1992-05-20
NO177636B (no)	1995-07-17
EP0515258B1 (fr)	1994-08-31
CN1032306C (zh)	1996-07-17
HU207506B (en)	1993-04-28
AU642350B2 (en)	1993-10-14
IE921621A1 (en)	1992-12-02
EP0515258A1 (fr)	1992-11-25
KR950012995B1 (ko)	1995-10-24
CN1067239A (zh)	1992-12-23
NO177636C (no)	1995-10-25
NO921992L (no)	1992-11-23
AU1703892A (en)	1992-11-26
ES2057968T3 (es)	1994-10-16
FI922293L (fi)	1992-11-22
IL101772A0 (en)	1992-12-30
FR2676731A1 (fr)	1992-11-27
CA2069018A1 (fr)	1992-11-22
ATE110705T1 (de)	1994-09-15
DK0515258T3 (da)	1995-02-13
CA2069018C (fr)	1997-05-13
ZA923664B (en)	1993-02-24
IE64724B1 (en)	1995-08-23

Publication	Publication Date	Title
NO921992L (no)	1992-11-23	Syntese av perfluoralkylbromider
IL80391A (en)	1992-03-29	Process for the preparation of decabromodiphenyl ether with improved thermal stability
AU605325B2 (en)	1991-01-10	Synthesis of perfluoroalkyl bromides
JPS57212141A (en)	1982-12-27	Preparation of vinyl acetate
US5072062A (en)	1991-12-10	Bromination method
NO905040D0 (no)	1990-11-21	Syntese av perfluoralkylbromider.
GB1104396A (en)	1968-02-28	Chlorohydrocarbons
IL66331A0 (en)	1982-11-30	Preparation of carboxylic acid halides
GB1443444A (en)	1976-07-21	Bromine-containing telomers derived from tetrafluoroethylene
US3829483A (en)	1974-08-13	Process for the preparation of trifluoroacetyl chloride
EP0180799A3 (en)	1986-07-16	Process for the preparation of monocarboxylic-acid anhydrides
CA1042019A (en)	1978-11-07	Processes for the preparation of cyclic aldehydes
CA1142550A (en)	1983-03-08	Process for producing 2,5-dichloro-p-xylene
Osborne et al.	1993	2, 4-Dihalogenoquinolines. Synthesis, orientation effects and 1H and 13C NMR spectral studies
DE3479653D1 (en)	1989-10-12	Process for the preparation of 2-chloropyridine
JPS57145106A (en)	1982-09-08	Ethylene polymerization catalyst
GB1357776A (en)	1974-06-26	Halogenated pyridine derivatives
GB1297392A (no)	1972-11-22
IN153657B (no)	1984-08-04
EP0283270A3 (en)	1989-12-20	Processes using a phosphorus complex
ES446523A1 (es)	1977-06-16	Procedimiento para la obtencion de 2,6 diacil-oximetilpiri- dinas.