ZA200707470B - Conversion of 2-pyrazolines to pyrazoles using bromine - Google Patents
Conversion of 2-pyrazolines to pyrazoles using bromineInfo
- Publication number
- ZA200707470B ZA200707470B ZA200707470A ZA200707470A ZA200707470B ZA 200707470 B ZA200707470 B ZA 200707470B ZA 200707470 A ZA200707470 A ZA 200707470A ZA 200707470 A ZA200707470 A ZA 200707470A ZA 200707470 B ZA200707470 B ZA 200707470B
- Authority
- ZA
- South Africa
- Prior art keywords
- formula
- bromine
- pyrazolines
- pyrazoles
- conversion
- Prior art date
Links
- MCGBIXXDQFWVDW-UHFFFAOYSA-N 4,5-dihydro-1h-pyrazole Chemical class C1CC=NN1 MCGBIXXDQFWVDW-UHFFFAOYSA-N 0.000 title abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 title abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052794 bromium Inorganic materials 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 150000003217 pyrazoles Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 4
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
- C07D231/16—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Enzymes And Modification Thereof (AREA)
- Chemical Treatment Of Metals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66341005P | 2005-03-18 | 2005-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200707470B true ZA200707470B (en) | 2008-12-31 |
Family
ID=36592996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200707470A ZA200707470B (en) | 2005-03-18 | 2006-03-14 | Conversion of 2-pyrazolines to pyrazoles using bromine |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US7951953B2 (pt) |
| EP (1) | EP1858878B1 (pt) |
| JP (1) | JP5086987B2 (pt) |
| KR (1) | KR101337159B1 (pt) |
| CN (1) | CN101142207B (pt) |
| AT (1) | ATE555103T1 (pt) |
| AU (1) | AU2006227484B2 (pt) |
| BR (1) | BRPI0609844B1 (pt) |
| CA (1) | CA2601870C (pt) |
| DK (1) | DK1858878T3 (pt) |
| ES (1) | ES2385496T3 (pt) |
| IL (1) | IL185329A (pt) |
| MX (1) | MX2007011162A (pt) |
| PL (1) | PL1858878T3 (pt) |
| RS (2) | RS20070369A (pt) |
| RU (1) | RU2410381C2 (pt) |
| TW (1) | TWI371449B (pt) |
| UA (1) | UA93869C2 (pt) |
| WO (1) | WO2006102025A1 (pt) |
| ZA (1) | ZA200707470B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2006283181A1 (en) * | 2005-08-24 | 2007-03-01 | E. I. Du Pont De Nemours And Company | Anthranilamides for controlling invertebrate pests |
| CN101550130B (zh) * | 2008-04-01 | 2012-11-07 | 中国中化股份有限公司 | 一种制备3-卤代-1-(3-氯-2-吡啶基)-1h-吡唑-5-甲酰卤的方法 |
| CN101863874B (zh) * | 2009-04-14 | 2013-11-06 | 中国中化股份有限公司 | 一种吡唑亚胺类化合物及其应用 |
| ES2555260T3 (es) | 2010-06-15 | 2015-12-30 | Bayer Intellectual Property Gmbh | Derivados de diamida de ácido antranílico |
| TWI849253B (zh) * | 2019-11-11 | 2024-07-21 | 美商富曼西公司 | 用於製備3-溴-1- (3-氯吡啶-2-基) -1h-吡唑-5-羧酸乙酯的方法 |
| TW202140436A (zh) * | 2020-01-08 | 2021-11-01 | 美商富曼西公司 | 用於製備3-溴-1-(3-氯吡啶-2-基)-1h-吡唑-5-羧酸乙酯的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI325302B (en) | 2001-08-13 | 2010-06-01 | Du Pont | Benzoxazinone compounds |
| TWI327566B (en) * | 2001-08-13 | 2010-07-21 | Du Pont | Novel substituted ihydro 3-halo-1h-pyrazole-5-carboxylates,their preparation and use |
| TWI343376B (en) | 2002-07-31 | 2011-06-11 | Du Pont | Method for preparing 3-halo-4, 5-dihydro-1h-pyrazoles |
-
2006
- 2006-03-14 CN CN2006800087738A patent/CN101142207B/zh active Active
- 2006-03-14 UA UAA200709764A patent/UA93869C2/ru unknown
- 2006-03-14 DK DK06738651.6T patent/DK1858878T3/da active
- 2006-03-14 JP JP2008502077A patent/JP5086987B2/ja active Active
- 2006-03-14 AU AU2006227484A patent/AU2006227484B2/en active Active
- 2006-03-14 KR KR1020077023792A patent/KR101337159B1/ko active IP Right Grant
- 2006-03-14 MX MX2007011162A patent/MX2007011162A/es active IP Right Grant
- 2006-03-14 ZA ZA200707470A patent/ZA200707470B/xx unknown
- 2006-03-14 BR BRPI0609844-4A patent/BRPI0609844B1/pt active IP Right Grant
- 2006-03-14 RS RSP-2007/0369A patent/RS20070369A/sr unknown
- 2006-03-14 TW TW095108602A patent/TWI371449B/zh active
- 2006-03-14 WO PCT/US2006/009617 patent/WO2006102025A1/en active Application Filing
- 2006-03-14 ES ES06738651T patent/ES2385496T3/es active Active
- 2006-03-14 AT AT06738651T patent/ATE555103T1/de active
- 2006-03-14 US US11/885,325 patent/US7951953B2/en active Active
- 2006-03-14 EP EP06738651A patent/EP1858878B1/en active Active
- 2006-03-14 RU RU2007138552/04A patent/RU2410381C2/ru active
- 2006-03-14 RS RS20120261A patent/RS52344B/en unknown
- 2006-03-14 PL PL06738651T patent/PL1858878T3/pl unknown
- 2006-03-14 CA CA2601870A patent/CA2601870C/en not_active Expired - Fee Related
-
2007
- 2007-08-16 IL IL185329A patent/IL185329A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0609844A2 (pt) | 2010-05-04 |
| MX2007011162A (es) | 2007-10-17 |
| CN101142207B (zh) | 2011-10-05 |
| WO2006102025A1 (en) | 2006-09-28 |
| JP5086987B2 (ja) | 2012-11-28 |
| BRPI0609844B1 (pt) | 2015-06-30 |
| TWI371449B (en) | 2012-09-01 |
| AU2006227484B2 (en) | 2011-08-11 |
| IL185329A0 (en) | 2008-02-09 |
| DK1858878T3 (da) | 2012-08-06 |
| AU2006227484A1 (en) | 2006-09-28 |
| CN101142207A (zh) | 2008-03-12 |
| KR20070112292A (ko) | 2007-11-22 |
| KR101337159B1 (ko) | 2013-12-05 |
| UA93869C2 (en) | 2011-03-25 |
| ES2385496T3 (es) | 2012-07-25 |
| EP1858878B1 (en) | 2012-04-25 |
| RS20070369A (en) | 2009-01-22 |
| US7951953B2 (en) | 2011-05-31 |
| US20080177078A1 (en) | 2008-07-24 |
| RU2410381C2 (ru) | 2011-01-27 |
| RU2007138552A (ru) | 2009-04-27 |
| RS52344B (en) | 2012-12-31 |
| IL185329A (en) | 2013-04-30 |
| JP2008533169A (ja) | 2008-08-21 |
| ATE555103T1 (de) | 2012-05-15 |
| TW200700407A (en) | 2007-01-01 |
| CA2601870A1 (en) | 2006-09-28 |
| PL1858878T3 (pl) | 2012-09-28 |
| CA2601870C (en) | 2013-06-11 |
| EP1858878A1 (en) | 2007-11-28 |
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