NO176960C - Syntese av et perfluoralkylbromid ved fotobromering av det tilsvarende iodid - Google Patents

Syntese av et perfluoralkylbromid ved fotobromering av det tilsvarende iodid

Info

Publication number: NO176960C
Authority: NO; Norway
Prior art keywords: photobromination; synthesis; corresponding iodide; perfluoroalkyl bromide; rfi
Prior art date: 1991-06-21

Application number

NO922424A

Other languages

English (en)

Norwegian (no)

Other versions

NO922424L (no

NO922424D0 (no

NO176960B (no

Inventor

Andre Braun

Gilles Drivon

Jacques Kervennal

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.)

1991-06-21

Filing date

1992-06-19

Publication date

1995-06-28

1992-06-19 Application filed by Atochem Elf Sa filed Critical Atochem Elf Sa

1992-06-19 Publication of NO922424D0 publication Critical patent/NO922424D0/no

1992-12-22 Publication of NO922424L publication Critical patent/NO922424L/no

1995-03-20 Publication of NO176960B publication Critical patent/NO176960B/no

1995-06-28 Publication of NO176960C publication Critical patent/NO176960C/no

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
- C07C17/204—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
- 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

Landscapes

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

NO922424A 1991-06-21 1992-06-19 Syntese av et perfluoralkylbromid ved fotobromering av det tilsvarende iodid NO176960C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9107649A FR2677979B1 (fr)	1991-06-21	1991-06-21	Synthese d'un bromure de perfluoroalkyle par photobromation de l'iodure correspondant.

Publications (4)

Publication Number	Publication Date
NO922424D0 NO922424D0 (no)	1992-06-19
NO922424L NO922424L (no)	1992-12-22
NO176960B NO176960B (no)	1995-03-20
NO176960C true NO176960C (no)	1995-06-28

Family

ID=9414131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO922424A NO176960C (no)	1991-06-21	1992-06-19	Syntese av et perfluoralkylbromid ved fotobromering av det tilsvarende iodid

Country Status (15)

Country	Link
EP (1)	EP0519808B1 (de)
JP (1)	JPH0788327B2 (de)
KR (1)	KR950006792B1 (de)
CN (1)	CN1068102A (de)
AT (1)	ATE116277T1 (de)
AU (1)	AU650141B2 (de)
CA (1)	CA2071684A1 (de)
DK (1)	DK0519808T3 (de)
FI (1)	FI922860L (de)
FR (1)	FR2677979B1 (de)
HU (1)	HUT61514A (de)
IE (1)	IE65876B1 (de)
IL (1)	IL101979A (de)
NO (1)	NO176960C (de)
ZA (1)	ZA924481B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0673906A4 (de) *	1992-11-30	1996-04-03	Daikin Ind Ltd	Verfahren zur herstellung von perfluoroalkylbromid.
FR2699531B1 (fr) *	1992-12-17	1995-02-24	Atochem Elf Sa	Synthèse d'un bromure de perfluoroalkyle par bromation photochimique de l'iodure correspondant.
FR2710053B1 (fr) *	1993-09-16	1995-11-03	Atochem Elf Sa	Fabrication des bromures de perfluoroalkyle solides.

1991
- 1991-06-21 FR FR9107649A patent/FR2677979B1/fr not_active Expired - Fee Related
1992
- 1992-05-22 IL IL10197992A patent/IL101979A/en active IP Right Grant
- 1992-06-16 JP JP4156881A patent/JPH0788327B2/ja not_active Expired - Lifetime
- 1992-06-16 AT AT92401674T patent/ATE116277T1/de not_active IP Right Cessation
- 1992-06-16 DK DK92401674.4T patent/DK0519808T3/da active
- 1992-06-16 EP EP92401674A patent/EP0519808B1/de not_active Expired - Lifetime
- 1992-06-17 AU AU18329/92A patent/AU650141B2/en not_active Ceased
- 1992-06-18 ZA ZA924481A patent/ZA924481B/xx unknown
- 1992-06-18 FI FI922860A patent/FI922860L/fi unknown
- 1992-06-19 NO NO922424A patent/NO176960C/no unknown
- 1992-06-19 CA CA002071684A patent/CA2071684A1/fr not_active Abandoned
- 1992-06-19 HU HU9202065A patent/HUT61514A/hu unknown
- 1992-06-20 KR KR1019920010773A patent/KR950006792B1/ko not_active Expired - Fee Related
- 1992-06-20 CN CN92104831A patent/CN1068102A/zh active Pending
- 1992-07-01 IE IE921928A patent/IE65876B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2677979A1 (fr)	1992-12-24
HU9202065D0 (en)	1992-10-28
JPH0788327B2 (ja)	1995-09-27
FR2677979B1 (fr)	1993-09-17
ZA924481B (en)	1993-03-31
IE65876B1 (en)	1995-11-29
AU650141B2 (en)	1994-06-09
IL101979A0 (en)	1992-12-30
DK0519808T3 (da)	1995-06-06
FI922860A7 (fi)	1992-12-22
JPH05186375A (ja)	1993-07-27
EP0519808B1 (de)	1994-12-28
FI922860A0 (fi)	1992-06-18
ATE116277T1 (de)	1995-01-15
CN1068102A (zh)	1993-01-20
CA2071684A1 (fr)	1992-12-22
NO922424L (no)	1992-12-22
IL101979A (en)	1996-01-19
KR950006792B1 (ko)	1995-06-22
NO922424D0 (no)	1992-06-19
IE921928A1 (en)	1992-12-30
EP0519808A1 (de)	1992-12-23
KR930000440A (ko)	1993-01-15
HUT61514A (en)	1993-01-28
FI922860L (fi)	1992-12-22
NO176960B (no)	1995-03-20
AU1832992A (en)	1992-12-24

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