ATE204843T1 - 2,3-dihalogen-6-trifluormethylbenzol-derivate und verfahren zu ihrer herstellung - Google Patents
2,3-dihalogen-6-trifluormethylbenzol-derivate und verfahren zu ihrer herstellungInfo
- Publication number
- ATE204843T1 ATE204843T1 AT96918844T AT96918844T ATE204843T1 AT E204843 T1 ATE204843 T1 AT E204843T1 AT 96918844 T AT96918844 T AT 96918844T AT 96918844 T AT96918844 T AT 96918844T AT E204843 T1 ATE204843 T1 AT E204843T1
- Authority
- AT
- Austria
- Prior art keywords
- derivatives
- trifluormethylbenzene
- dihalogen
- production
- chloro
- Prior art date
Links
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 125000001153 fluoro group Chemical group F* 0.000 abstract 1
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/64—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings
- C07C233/65—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/32—Oximes
- C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C251/48—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/44—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reduction and hydrolysis of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
- C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/70—Monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17668695 | 1995-06-20 | ||
| JP22579195 | 1995-08-10 | ||
| JP24241395 | 1995-08-28 | ||
| JP2474396 | 1996-01-18 | ||
| PCT/JP1996/001688 WO1997000845A1 (en) | 1995-06-20 | 1996-06-19 | 2,3-dihalogeno-6-trifluoromethylbenzene derivatives and process for producing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE204843T1 true ATE204843T1 (de) | 2001-09-15 |
Family
ID=27458186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96918844T ATE204843T1 (de) | 1995-06-20 | 1996-06-19 | 2,3-dihalogen-6-trifluormethylbenzol-derivate und verfahren zu ihrer herstellung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6054605A (de) |
| EP (1) | EP0847977B1 (de) |
| JP (1) | JP3840261B2 (de) |
| AT (1) | ATE204843T1 (de) |
| DE (1) | DE69614863T2 (de) |
| WO (1) | WO1997000845A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2250417A1 (en) | 1996-04-02 | 1997-10-09 | Bayer Aktiengesellschaft | Substituted phenyl keto enols as pesticides and herbicides |
| WO1998004509A1 (en) * | 1996-07-30 | 1998-02-05 | Nippon Soda Co., Ltd. | 2,3-dihalogeno-6-trifluoromethylbenzene derivatives and processes for the preparation thereof |
| CN100339352C (zh) | 1996-08-05 | 2007-09-26 | 拜尔公司 | 2－和2,5－取代的苯基酮烯醇 |
| JP2004149458A (ja) * | 2002-10-30 | 2004-05-27 | Central Glass Co Ltd | フルオロ（トリフルオロメチル）桂皮酸の製造方法 |
| CN101360713B (zh) * | 2006-01-13 | 2012-08-15 | 美国陶氏益农公司 | 6-(多取代芳基)-4-氨基吡啶甲酸酯及其作为除草剂的用途 |
| CN105254652A (zh) * | 2008-01-11 | 2016-01-20 | 陶氏益农公司 | 对1-氟-2-取代的-3-氯苯选择性脱质子化和官能化的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3823134A (en) * | 1969-10-08 | 1974-07-09 | Sandoz Ag | Dichloro-alpha,alpha,alpha-trifluorotoluamides |
| DE2537288A1 (de) * | 1975-08-21 | 1977-03-03 | Bayer Ag | Herstellung von trifluormethylsubstituierten aminobenzonitrilen |
| US5196593A (en) * | 1988-10-31 | 1993-03-23 | Occidental Chemical Corporation | Halogenated trifluoromethylbenzenes |
| DE3915495A1 (de) * | 1989-05-12 | 1990-11-15 | Bayer Ag | Kernfluorierte trifluormethylbenzaldehyde |
| US5502235A (en) * | 1994-12-28 | 1996-03-26 | Dowelanco | Solventless process for making 2,6 difluorobenzonitrile |
-
1996
- 1996-06-19 DE DE69614863T patent/DE69614863T2/de not_active Expired - Lifetime
- 1996-06-19 EP EP96918844A patent/EP0847977B1/de not_active Expired - Lifetime
- 1996-06-19 JP JP50372597A patent/JP3840261B2/ja not_active Expired - Lifetime
- 1996-06-19 WO PCT/JP1996/001688 patent/WO1997000845A1/ja not_active Ceased
- 1996-06-19 AT AT96918844T patent/ATE204843T1/de not_active IP Right Cessation
-
1999
- 1999-02-12 US US09/249,076 patent/US6054605A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6054605A (en) | 2000-04-25 |
| WO1997000845A1 (en) | 1997-01-09 |
| EP0847977A1 (de) | 1998-06-17 |
| EP0847977B1 (de) | 2001-08-29 |
| JP3840261B2 (ja) | 2006-11-01 |
| EP0847977A4 (de) | 1998-09-02 |
| DE69614863T2 (de) | 2002-01-03 |
| DE69614863D1 (de) | 2001-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |