ZA976721B - Fluorination of ketoamides. - Google Patents
Fluorination of ketoamides.Info
- Publication number
- ZA976721B ZA976721B ZA9706721A ZA976721A ZA976721B ZA 976721 B ZA976721 B ZA 976721B ZA 9706721 A ZA9706721 A ZA 9706721A ZA 976721 A ZA976721 A ZA 976721A ZA 976721 B ZA976721 B ZA 976721B
- Authority
- ZA
- South Africa
- Prior art keywords
- ketoamides
- fluorination
- conr2
- ketoamide
- disubstituted
- Prior art date
Links
- 238000003682 fluorination reaction Methods 0.000 title 1
- 150000004797 ketoamides Chemical class 0.000 title 1
- 125000000520 N-substituted aminocarbonyl group Chemical group [*]NC(=O)* 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9616226.8A GB9616226D0 (en) | 1996-08-01 | 1996-08-01 | Fluorination of ketoamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA976721B true ZA976721B (en) | 1998-03-04 |
Family
ID=10797893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA9706721A ZA976721B (en) | 1996-08-01 | 1997-07-29 | Fluorination of ketoamides. |
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)
| 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 |
| EP0667332B1 (de) | 1992-10-30 | 1998-09-23 | Daikin Industries, Limited | Verfahren zur herstellung von fluorierten dicarbonylverbindungen |
| EP0738248A1 (de) | 1993-11-20 | 1996-10-23 | Bnfl Fluorochemicals Ltd. | Verfahren zur herstellung von dicarbonylverbindungen |
| 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 not_active Ceased
- 1997-07-24 JP JP10507700A patent/JP2000515537A/ja active Pending
- 1997-07-24 US US09/230,970 patent/US6388133B1/en not_active Expired - Fee Related
- 1997-07-24 CA CA002260968A patent/CA2260968A1/en not_active Abandoned
- 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 AT AT97932950T patent/ATE266626T1/de not_active IP Right Cessation
- 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 |
|---|---|
| US6388133B1 (en) | 2002-05-14 |
| EP0915833A1 (de) | 1999-05-19 |
| DE69729098T2 (de) | 2005-05-12 |
| DE69729098D1 (de) | 2004-06-17 |
| AU3630897A (en) | 1998-02-25 |
| JP2000515537A (ja) | 2000-11-21 |
| CA2260968A1 (en) | 1998-02-12 |
| GB9616226D0 (en) | 1996-09-11 |
| WO1998005628A1 (en) | 1998-02-12 |
| EP0915833B1 (de) | 2004-05-12 |
| ATE266626T1 (de) | 2004-05-15 |
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