BRPI0821354A2 - Processo para a preparação de fipronil e de análogos do mesmo - Google Patents
Processo para a preparação de fipronil e de análogos do mesmoInfo
- Publication number
- BRPI0821354A2 BRPI0821354A2 BRPI0821354-2A BRPI0821354A BRPI0821354A2 BR PI0821354 A2 BRPI0821354 A2 BR PI0821354A2 BR PI0821354 A BRPI0821354 A BR PI0821354A BR PI0821354 A2 BRPI0821354 A2 BR PI0821354A2
- Authority
- BR
- Brazil
- Prior art keywords
- fipronil
- analogues
- preparation
- Prior art date
Links
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
- C07D231/10—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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/10—Anthelmintics
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Tropical Medicine & Parasitology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1476907P | 2007-12-19 | 2007-12-19 | |
FR0850084A FR2925493B1 (fr) | 2007-12-19 | 2008-01-08 | Procede de preparation du fipronil et d'analogues de celui-ci. |
PCT/IB2008/003576 WO2009077853A1 (en) | 2007-12-19 | 2008-12-19 | Process for the preparation of fipronil and analogues thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0821354A2 true BRPI0821354A2 (pt) | 2015-06-16 |
Family
ID=40707615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0821354-2A BRPI0821354A2 (pt) | 2007-12-19 | 2008-12-19 | Processo para a preparação de fipronil e de análogos do mesmo |
Country Status (14)
Country | Link |
---|---|
US (1) | US20110034530A1 (pt) |
EP (1) | EP2231616A1 (pt) |
JP (1) | JP2011507828A (pt) |
KR (1) | KR20100130586A (pt) |
CN (1) | CN101970413B (pt) |
AU (1) | AU2008337227A1 (pt) |
BR (1) | BRPI0821354A2 (pt) |
CA (1) | CA2709751A1 (pt) |
FR (1) | FR2925493B1 (pt) |
IL (1) | IL206469A0 (pt) |
MX (1) | MX2010006822A (pt) |
NZ (1) | NZ586443A (pt) |
WO (1) | WO2009077853A1 (pt) |
ZA (1) | ZA201004532B (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5405129B2 (ja) * | 2009-01-05 | 2014-02-05 | 三菱マテリアル株式会社 | ペルフルオロアルキルスルホン酸塩の製造方法 |
CN102574810B (zh) * | 2009-10-30 | 2015-01-28 | 巴斯夫欧洲公司 | 制备4-亚磺酰基吡唑衍生物的方法 |
IT1400666B1 (it) | 2010-07-07 | 2013-06-28 | Finchimica Srl | Procedimento per la sintesi di 5-amino, 1-fenil, 3-ciano, 4-trifluorometil sulfinil pirazoli. |
CN101955460B (zh) * | 2010-08-25 | 2012-12-12 | 北京颖泰嘉和生物科技有限公司 | 一种制备5-氨基-3-氰基-1-(2,6-二氯-4-三氟甲基苯基)-4-三氟甲基亚磺酰基吡唑的方法 |
US9029564B2 (en) | 2011-05-30 | 2015-05-12 | Keki Hormusji Gharda | Process for synthesis of fipronil |
BRPI1104747B1 (pt) * | 2011-09-14 | 2017-11-28 | Rotam Agrochem International Company Limited | Process for the preparation of n-substituted pyrazole compounds |
TWI579274B (zh) | 2012-04-20 | 2017-04-21 | 龍馬躍公司 | 製備1-芳基-5-烷基吡唑化合物的改良方法 |
CN104557713B (zh) * | 2013-10-22 | 2018-08-21 | 江苏托球农化股份有限公司 | 高纯度氟虫腈制备方法 |
CN103910678B (zh) * | 2014-03-19 | 2016-06-15 | 安徽美诺华药物化学有限公司 | 一种氟虫腈中间体的制备方法 |
CN105541718B (zh) * | 2015-12-29 | 2017-12-15 | 东莞市莞信企业管理咨询有限公司 | 一种5‐氨基‐1‐(2,6‐二氯‐4‐(三氟甲基)苯基)‐4‐(三氟甲硫基)‐1h‐吡唑‐3‐腈的制备方法 |
CN106748927B (zh) * | 2016-12-07 | 2018-10-19 | 南京林业大学 | 一种硫醚类化合物的制备方法及其产品 |
CN108863898B (zh) * | 2017-05-16 | 2021-08-31 | 天津师范大学 | 3-位三氟甲基亚磺酰取代的吲哚衍生物的合成方法 |
CN108863897B (zh) * | 2017-05-16 | 2021-08-31 | 天津师范大学 | 三氟甲基硫醚化吲哚衍生物的合成方法 |
AU2020243450A1 (en) * | 2019-03-19 | 2021-11-04 | Gharda Chemicals Limited | A process for synthesis of Fipronil |
CN113636918A (zh) * | 2021-08-13 | 2021-11-12 | 上海兆维科技发展有限公司 | 一种全氟烷基化芳基化合物的制备方法 |
CN115594635A (zh) * | 2022-09-29 | 2023-01-13 | 浙江美诺华药物化学有限公司(Cn) | 一种去氯氟虫腈的合成方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2716453B1 (fr) * | 1994-02-22 | 1996-03-29 | Rhone Poulenc Agrochimie | Procédé de sulfinylation de composés hétérocycliques. |
CA2004776C (fr) * | 1988-12-13 | 2000-04-25 | Claude Wakselman | Procede de preparation de perfluoroalkylthioethers |
JPH11246555A (ja) * | 1997-10-31 | 1999-09-14 | Sumitomo Chem Co Ltd | フッ素置換ベンゾヘテロ環化合物 |
CN1176078C (zh) * | 2002-03-27 | 2004-11-17 | 江苏省农药研究所 | 带三氟甲基亚磺酰基的吡唑类化合物的亚磺酰化方法 |
BRPI0621611B1 (pt) * | 2006-04-25 | 2015-08-18 | Gharda Chemicals Ltd | Processo para a preparação de fipronila, inseticida e pirazóis relacionados |
DK2084137T3 (da) * | 2006-11-10 | 2013-07-22 | Basf Agro B V Arnhem Nl Zuerich Branch | Fremgangsmåde til sulfinylering af et pyrazolderivat |
-
2008
- 2008-01-08 FR FR0850084A patent/FR2925493B1/fr not_active Expired - Fee Related
- 2008-12-19 NZ NZ586443A patent/NZ586443A/en not_active IP Right Cessation
- 2008-12-19 WO PCT/IB2008/003576 patent/WO2009077853A1/en active Application Filing
- 2008-12-19 US US12/809,705 patent/US20110034530A1/en not_active Abandoned
- 2008-12-19 MX MX2010006822A patent/MX2010006822A/es not_active Application Discontinuation
- 2008-12-19 CA CA2709751A patent/CA2709751A1/en not_active Abandoned
- 2008-12-19 CN CN2008801250492A patent/CN101970413B/zh not_active Expired - Fee Related
- 2008-12-19 BR BRPI0821354-2A patent/BRPI0821354A2/pt not_active IP Right Cessation
- 2008-12-19 JP JP2010538942A patent/JP2011507828A/ja active Pending
- 2008-12-19 AU AU2008337227A patent/AU2008337227A1/en not_active Abandoned
- 2008-12-19 KR KR1020107016076A patent/KR20100130586A/ko not_active Application Discontinuation
- 2008-12-19 EP EP08862052A patent/EP2231616A1/en not_active Withdrawn
-
2010
- 2010-06-17 IL IL206469A patent/IL206469A0/en unknown
- 2010-06-25 ZA ZA2010/04532A patent/ZA201004532B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US20110034530A1 (en) | 2011-02-10 |
CN101970413B (zh) | 2012-11-21 |
FR2925493B1 (fr) | 2011-09-30 |
ZA201004532B (en) | 2011-04-28 |
AU2008337227A1 (en) | 2009-06-25 |
IL206469A0 (en) | 2010-12-30 |
WO2009077853A1 (en) | 2009-06-25 |
MX2010006822A (es) | 2010-12-02 |
CA2709751A1 (en) | 2009-06-25 |
JP2011507828A (ja) | 2011-03-10 |
CN101970413A (zh) | 2011-02-09 |
NZ586443A (en) | 2012-06-29 |
EP2231616A1 (en) | 2010-09-29 |
KR20100130586A (ko) | 2010-12-13 |
FR2925493A1 (fr) | 2009-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |