DE69729098D1 - Fluorierung von ketoamiden - Google Patents

Fluorierung von ketoamiden

Info

Publication number: DE69729098D1
Authority: DE; Germany
Prior art keywords: fluoration; ketoamides; conr2; ketoamide; disubstituted
Prior art date: 1996-08-01
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 - Fee Related

Application number

DE69729098T

Other languages

English (en)

Other versions

DE69729098T2 (de

Inventor

Dickinson Chambers

John Hutchinson

Julie Thomson

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.)

F2 Chemicals Ltd

Original Assignee

F2 Chemicals Ltd

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.)

1996-08-01

Filing date

1997-07-24

Publication date

2004-06-17

1997-07-24 Application filed by F2 Chemicals Ltd filed Critical F2 Chemicals Ltd

2004-06-17 Publication of DE69729098D1 publication Critical patent/DE69729098D1/de

2005-05-12 Application granted granted Critical

2005-05-12 Publication of DE69729098T2 publication Critical patent/DE69729098T2/de

2017-07-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/70—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/72—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms
- C07C235/74—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups and doubly-bound oxygen atoms bound to the same carbon skeleton with the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of a saturated carbon skeleton

Landscapes

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

DE69729098T 1996-08-01 1997-07-24 Fluorierung von ketoamiden Expired - Fee Related DE69729098T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB9616226		1996-08-01
GBGB9616226.8A GB9616226D0 (en)	1996-08-01	1996-08-01	Fluorination of ketoamides
PCT/GB1997/002002 WO1998005628A1 (en)	1996-08-01	1997-07-24	Fluorination of ketoamides

Publications (2)

Publication Number	Publication Date
DE69729098D1 true DE69729098D1 (de)	2004-06-17
DE69729098T2 DE69729098T2 (de)	2005-05-12

Family

ID=10797893

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69729098T Expired - Fee Related DE69729098T2 (de)	1996-08-01	1997-07-24	Fluorierung von ketoamiden

Country Status (10)

Country	Link
US (1)	US6388133B1 (de)
EP (1)	EP0915833B1 (de)
JP (1)	JP2000515537A (de)
AT (1)	ATE266626T1 (de)
AU (1)	AU3630897A (de)
CA (1)	CA2260968A1 (de)
DE (1)	DE69729098T2 (de)
GB (1)	GB9616226D0 (de)
WO (1)	WO1998005628A1 (de)
ZA (1)	ZA976721B (de)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5049698A (en) *	1986-04-24	1991-09-17	Eastman Kodak Company	Process for manufacturing 2-chloro-1,3-diketo compounds
US5362919A (en) *	1988-12-02	1994-11-08	Minnesota Mining And Manufacturing Company	Direct fluorination process for making perfluorinated organic substances
WO1994010120A1 (en) *	1992-10-30	1994-05-11	Daikin Industries, Ltd.	Process for producing fluorinated dicarbonyl compound
WO1995014646A1 (en) *	1993-11-20	1995-06-01	Bnfl Fluorochemicals Ltd	The preparation of dicarbonyls
DE4408681A1 (de) *	1994-03-15	1995-09-21	Hoechst Ag	Benz-1,2,3-oxathiazin-4(3F)-on-2,2-dioxide, ein Verfahren zu ihrer Herstellung und ihre Verwendung als elektrophile Fluorierungsmittel
US5756000A (en) *	1996-02-06	1998-05-26	Minnesota Mining And Manufacturing Company	Perfluoro(alkoxycycloalkane)carbonyl fluoride compositions and their use

1996
- 1996-08-01 GB GBGB9616226.8A patent/GB9616226D0/en active Pending
1997
- 1997-07-24 WO PCT/GB1997/002002 patent/WO1998005628A1/en active IP Right Grant
- 1997-07-24 US US09/230,970 patent/US6388133B1/en not_active Expired - Fee Related
- 1997-07-24 AT AT97932950T patent/ATE266626T1/de not_active IP Right Cessation
- 1997-07-24 DE DE69729098T patent/DE69729098T2/de not_active Expired - Fee Related
- 1997-07-24 EP EP97932950A patent/EP0915833B1/de not_active Expired - Lifetime
- 1997-07-24 JP JP10507700A patent/JP2000515537A/ja active Pending
- 1997-07-24 CA CA002260968A patent/CA2260968A1/en not_active Abandoned
- 1997-07-24 AU AU36308/97A patent/AU3630897A/en not_active Abandoned
- 1997-07-29 ZA ZA9706721A patent/ZA976721B/xx unknown

Also Published As

Publication number	Publication date
GB9616226D0 (en)	1996-09-11
EP0915833B1 (de)	2004-05-12
CA2260968A1 (en)	1998-02-12
AU3630897A (en)	1998-02-25
US6388133B1 (en)	2002-05-14
ZA976721B (en)	1998-03-04
ATE266626T1 (de)	2004-05-15
DE69729098T2 (de)	2005-05-12
JP2000515537A (ja)	2000-11-21
EP0915833A1 (de)	1999-05-19
WO1998005628A1 (en)	1998-02-12

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Legal Events

Date	Code	Title	Description
2005-06-16	8364	No opposition during term of opposition
2009-06-04	8339	Ceased/non-payment of the annual fee