ATE242222T1 - Regioselektive fluorierung phenyl-substituierter triazolinone - Google Patents
Regioselektive fluorierung phenyl-substituierter triazolinoneInfo
- Publication number
- ATE242222T1 ATE242222T1 AT99968235T AT99968235T ATE242222T1 AT E242222 T1 ATE242222 T1 AT E242222T1 AT 99968235 T AT99968235 T AT 99968235T AT 99968235 T AT99968235 T AT 99968235T AT E242222 T1 ATE242222 T1 AT E242222T1
- Authority
- AT
- Austria
- Prior art keywords
- fluoration
- regioselective
- phenyl
- substituted triazolinones
- triazolinones
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D249/12—Oxygen or sulfur atoms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9806098P | 1998-08-27 | 1998-08-27 | |
| PCT/US1999/019787 WO2000012490A1 (en) | 1998-08-27 | 1999-08-27 | Regioselective fluorination of phenyl-substituted triazolinones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE242222T1 true ATE242222T1 (de) | 2003-06-15 |
Family
ID=22266697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99968235T ATE242222T1 (de) | 1998-08-27 | 1999-08-27 | Regioselektive fluorierung phenyl-substituierter triazolinone |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US6218545B1 (de) |
| EP (1) | EP1115711B1 (de) |
| KR (1) | KR20010072974A (de) |
| CN (1) | CN1156455C (de) |
| AR (1) | AR020273A1 (de) |
| AT (1) | ATE242222T1 (de) |
| AU (1) | AU6022599A (de) |
| BR (1) | BR9913158A (de) |
| CZ (1) | CZ2001724A3 (de) |
| DE (1) | DE69908618T2 (de) |
| DK (1) | DK1115711T3 (de) |
| ES (1) | ES2199607T3 (de) |
| HK (1) | HK1038738A1 (de) |
| HU (1) | HUP0103336A3 (de) |
| IL (1) | IL141337A (de) |
| TW (1) | TWI242008B (de) |
| WO (1) | WO2000012490A1 (de) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4980480A (en) * | 1989-09-08 | 1990-12-25 | Fmc Corporation | Production of triazolinones |
| US5438149A (en) * | 1994-05-27 | 1995-08-01 | Fmc Corporation | Difluoromethylation of a phenyl triazolinone |
| US5756755A (en) * | 1996-08-26 | 1998-05-26 | Fmc Corporation | Difluoromethylation of 4,5-dihydro-1-phenyl-3-methyl-1,2,4-triazol-5(1H)-ones with glymes as solvents |
-
1999
- 1999-08-26 AR ARP990104273A patent/AR020273A1/es unknown
- 1999-08-26 TW TW088114579A patent/TWI242008B/zh not_active IP Right Cessation
- 1999-08-27 WO PCT/US1999/019787 patent/WO2000012490A1/en not_active Application Discontinuation
- 1999-08-27 DE DE69908618T patent/DE69908618T2/de not_active Expired - Fee Related
- 1999-08-27 CN CNB998100633A patent/CN1156455C/zh not_active Expired - Fee Related
- 1999-08-27 BR BR9913158-7A patent/BR9913158A/pt not_active Application Discontinuation
- 1999-08-27 KR KR1020017002421A patent/KR20010072974A/ko not_active Application Discontinuation
- 1999-08-27 AU AU60225/99A patent/AU6022599A/en not_active Abandoned
- 1999-08-27 EP EP99968235A patent/EP1115711B1/de not_active Expired - Lifetime
- 1999-08-27 IL IL14133799A patent/IL141337A/xx not_active IP Right Cessation
- 1999-08-27 HU HU0103336A patent/HUP0103336A3/hu unknown
- 1999-08-27 DK DK99968235T patent/DK1115711T3/da active
- 1999-08-27 US US09/385,120 patent/US6218545B1/en not_active Expired - Fee Related
- 1999-08-27 CZ CZ2001724A patent/CZ2001724A3/cs unknown
- 1999-08-27 ES ES99968235T patent/ES2199607T3/es not_active Expired - Lifetime
- 1999-08-27 AT AT99968235T patent/ATE242222T1/de not_active IP Right Cessation
-
2001
- 2001-12-17 HK HK01108826A patent/HK1038738A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1115711A1 (de) | 2001-07-18 |
| KR20010072974A (ko) | 2001-07-31 |
| EP1115711B1 (de) | 2003-06-04 |
| CN1156455C (zh) | 2004-07-07 |
| HUP0103336A2 (hu) | 2002-01-28 |
| AR020273A1 (es) | 2002-05-02 |
| BR9913158A (pt) | 2001-05-15 |
| HK1038738A1 (en) | 2002-03-28 |
| CN1314896A (zh) | 2001-09-26 |
| TWI242008B (en) | 2005-10-21 |
| ES2199607T3 (es) | 2004-02-16 |
| HUP0103336A3 (en) | 2002-12-28 |
| IL141337A (en) | 2005-06-19 |
| DK1115711T3 (da) | 2003-10-06 |
| IL141337A0 (en) | 2002-03-10 |
| WO2000012490A1 (en) | 2000-03-09 |
| DE69908618T2 (de) | 2004-04-29 |
| CZ2001724A3 (cs) | 2001-08-15 |
| US6218545B1 (en) | 2001-04-17 |
| AU6022599A (en) | 2000-03-21 |
| DE69908618D1 (de) | 2003-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |