TWI371449B - Conversion of 2-pyrazolines to ryrazoles using bromine - Google Patents
Conversion of 2-pyrazolines to ryrazoles using bromineInfo
- Publication number
- TWI371449B TWI371449B TW095108602A TW95108602A TWI371449B TW I371449 B TWI371449 B TW I371449B TW 095108602 A TW095108602 A TW 095108602A TW 95108602 A TW95108602 A TW 95108602A TW I371449 B TWI371449 B TW I371449B
- Authority
- TW
- Taiwan
- Prior art keywords
- formula
- bromine
- ryrazoles
- pyrazolines
- 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
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66341005P | 2005-03-18 | 2005-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200700407A TW200700407A (en) | 2007-01-01 |
| TWI371449B true TWI371449B (en) | 2012-09-01 |
Family
ID=36592996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095108602A TWI371449B (en) | 2005-03-18 | 2006-03-14 | Conversion of 2-pyrazolines to ryrazoles using bromine |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US7951953B2 (https=) |
| EP (1) | EP1858878B1 (https=) |
| JP (1) | JP5086987B2 (https=) |
| KR (1) | KR101337159B1 (https=) |
| CN (1) | CN101142207B (https=) |
| AT (1) | ATE555103T1 (https=) |
| AU (1) | AU2006227484B2 (https=) |
| BR (1) | BRPI0609844B1 (https=) |
| CA (1) | CA2601870C (https=) |
| DK (1) | DK1858878T3 (https=) |
| ES (1) | ES2385496T3 (https=) |
| IL (1) | IL185329A (https=) |
| MX (1) | MX2007011162A (https=) |
| PL (1) | PL1858878T3 (https=) |
| RS (2) | RS20070369A (https=) |
| RU (1) | RU2410381C2 (https=) |
| TW (1) | TWI371449B (https=) |
| UA (1) | UA93869C2 (https=) |
| WO (1) | WO2006102025A1 (https=) |
| ZA (1) | ZA200707470B (https=) |
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 |
| KR20130089232A (ko) | 2010-06-15 | 2013-08-09 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 안트라닐산 디아미드 유도체 |
| 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 |
| TWI884201B (zh) * | 2020-01-08 | 2025-05-21 | 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5281571A (en) * | 1990-10-18 | 1994-01-25 | Monsanto Company | Herbicidal benzoxazinone- and benzothiazinone-substituted pyrazoles |
| MY142967A (en) | 2001-08-13 | 2011-01-31 | Du Pont | Method for controlling particular insect pests by applying anthranilamide 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 TW TW095108602A patent/TWI371449B/zh active
- 2006-03-14 AU AU2006227484A patent/AU2006227484B2/en not_active Expired
- 2006-03-14 PL PL06738651T patent/PL1858878T3/pl unknown
- 2006-03-14 RS RSP-2007/0369A patent/RS20070369A/sr unknown
- 2006-03-14 JP JP2008502077A patent/JP5086987B2/ja not_active Expired - Lifetime
- 2006-03-14 US US11/885,325 patent/US7951953B2/en active Active
- 2006-03-14 DK DK06738651.6T patent/DK1858878T3/da active
- 2006-03-14 ZA ZA200707470A patent/ZA200707470B/xx unknown
- 2006-03-14 CA CA2601870A patent/CA2601870C/en not_active Expired - Fee Related
- 2006-03-14 RU RU2007138552/04A patent/RU2410381C2/ru active
- 2006-03-14 AT AT06738651T patent/ATE555103T1/de active
- 2006-03-14 ES ES06738651T patent/ES2385496T3/es not_active Expired - Lifetime
- 2006-03-14 BR BRPI0609844-4A patent/BRPI0609844B1/pt active IP Right Grant
- 2006-03-14 MX MX2007011162A patent/MX2007011162A/es active IP Right Grant
- 2006-03-14 RS RS20120261A patent/RS52344B/sr unknown
- 2006-03-14 KR KR1020077023792A patent/KR101337159B1/ko not_active Expired - Lifetime
- 2006-03-14 WO PCT/US2006/009617 patent/WO2006102025A1/en not_active Ceased
- 2006-03-14 CN CN2006800087738A patent/CN101142207B/zh not_active Expired - Lifetime
- 2006-03-14 EP EP06738651A patent/EP1858878B1/en not_active Expired - Lifetime
- 2006-03-14 UA UAA200709764A patent/UA93869C2/ru unknown
-
2007
- 2007-08-16 IL IL185329A patent/IL185329A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN101142207B (zh) | 2011-10-05 |
| WO2006102025A1 (en) | 2006-09-28 |
| KR20070112292A (ko) | 2007-11-22 |
| CA2601870A1 (en) | 2006-09-28 |
| RS20070369A (sr) | 2009-01-22 |
| TW200700407A (en) | 2007-01-01 |
| EP1858878B1 (en) | 2012-04-25 |
| ATE555103T1 (de) | 2012-05-15 |
| ZA200707470B (en) | 2008-12-31 |
| IL185329A0 (en) | 2008-02-09 |
| KR101337159B1 (ko) | 2013-12-05 |
| UA93869C2 (en) | 2011-03-25 |
| EP1858878A1 (en) | 2007-11-28 |
| MX2007011162A (es) | 2007-10-17 |
| BRPI0609844B1 (pt) | 2015-06-30 |
| CA2601870C (en) | 2013-06-11 |
| AU2006227484A1 (en) | 2006-09-28 |
| JP2008533169A (ja) | 2008-08-21 |
| DK1858878T3 (da) | 2012-08-06 |
| AU2006227484B2 (en) | 2011-08-11 |
| US7951953B2 (en) | 2011-05-31 |
| RU2007138552A (ru) | 2009-04-27 |
| BRPI0609844A2 (pt) | 2010-05-04 |
| RU2410381C2 (ru) | 2011-01-27 |
| JP5086987B2 (ja) | 2012-11-28 |
| US20080177078A1 (en) | 2008-07-24 |
| IL185329A (en) | 2013-04-30 |
| PL1858878T3 (pl) | 2012-09-28 |
| RS52344B (sr) | 2012-12-31 |
| ES2385496T3 (es) | 2012-07-25 |
| CN101142207A (zh) | 2008-03-12 |
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