WO2019097306A3 - Synthèse de 5-amino-1-(2,6-dichloro-4-trifluorométhyl-phényl)-4-éthylsulfanyl -1 h-pyrazole-3-carbonitrile et composés apparentés - Google Patents
Synthèse de 5-amino-1-(2,6-dichloro-4-trifluorométhyl-phényl)-4-éthylsulfanyl -1 h-pyrazole-3-carbonitrile et composés apparentés Download PDFInfo
- Publication number
- WO2019097306A3 WO2019097306A3 PCT/IB2018/001622 IB2018001622W WO2019097306A3 WO 2019097306 A3 WO2019097306 A3 WO 2019097306A3 IB 2018001622 W IB2018001622 W IB 2018001622W WO 2019097306 A3 WO2019097306 A3 WO 2019097306A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ethylsulfanyl
- carbonitrile
- pyrazole
- dichloro
- trifluoromethyl
- 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
- C07D231/38—Nitrogen atoms
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020526565A JP2021502991A (ja) | 2017-11-15 | 2018-11-13 | 5−アミノ−1−(2,6−ジクロロ−4−トリフルオロメチル−フェニル)−4−エチルスルファニル−1h−ピラゾール−3−カルボニトリル及び関連化合物の合成 |
CN201880074242.1A CN111386256A (zh) | 2017-11-15 | 2018-11-13 | 5-氨基-1-(2,6-二氯-4-三氟甲基-苯基)-4-乙基硫烷基-1h-吡唑-3-甲腈及相关化合物的合成 |
BR112020009705-5A BR112020009705B1 (pt) | 2017-11-15 | 2018-11-13 | Processo para preparar um composto e método para obter um composto |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762586342P | 2017-11-15 | 2017-11-15 | |
US62/586,342 | 2017-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2019097306A2 WO2019097306A2 (fr) | 2019-05-23 |
WO2019097306A3 true WO2019097306A3 (fr) | 2019-10-17 |
Family
ID=66379948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2018/001622 WO2019097306A2 (fr) | 2017-11-15 | 2018-11-13 | Synthèse de 5-amino-1-(2,6-dichloro-4-trifluorométhyl-phényl)-4-éthylsulfanyl -1 h-pyrazole-3-carbonitrile et composés apparentés |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2021502991A (fr) |
CN (1) | CN111386256A (fr) |
WO (1) | WO2019097306A2 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5232940A (en) * | 1985-12-20 | 1993-08-03 | Hatton Leslie R | Derivatives of N-phenylpyrazoles |
WO1998028278A1 (fr) * | 1996-12-24 | 1998-07-02 | Rhone-Poulenc Agrochimie | 1-arylpyrazoles pesticides |
CH701924B1 (de) * | 2010-03-03 | 2011-03-15 | Keki Hormusji Gharda | Verfahren zur Synthese von Fipronil. |
WO2013037291A1 (fr) * | 2011-09-14 | 2013-03-21 | Rotam Agrochem International Company Limited | Procédé pour la préparation de composés de pyrazole n-substitués |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE517612C2 (sv) | 1995-12-20 | 2002-06-25 | Rhone Poulenc Agrochimie | Användning av 5-amino-4-etylsulfinyl-1-arylpyrazol föreningar som pesticider |
MX2013000374A (es) | 2010-07-12 | 2013-03-05 | Irvita Plant Prot A Branch Of Celsius Property B V | Proceso de produccion de fipronilo. |
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2018
- 2018-11-13 CN CN201880074242.1A patent/CN111386256A/zh active Pending
- 2018-11-13 JP JP2020526565A patent/JP2021502991A/ja active Pending
- 2018-11-13 WO PCT/IB2018/001622 patent/WO2019097306A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5232940A (en) * | 1985-12-20 | 1993-08-03 | Hatton Leslie R | Derivatives of N-phenylpyrazoles |
WO1998028278A1 (fr) * | 1996-12-24 | 1998-07-02 | Rhone-Poulenc Agrochimie | 1-arylpyrazoles pesticides |
CH701924B1 (de) * | 2010-03-03 | 2011-03-15 | Keki Hormusji Gharda | Verfahren zur Synthese von Fipronil. |
WO2013037291A1 (fr) * | 2011-09-14 | 2013-03-21 | Rotam Agrochem International Company Limited | Procédé pour la préparation de composés de pyrazole n-substitués |
Non-Patent Citations (3)
Title |
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MATHUR: "FORM -2", 11 September 2015 (2015-09-11), XP055591887, Retrieved from the Internet <URL:https://content2.cas.org/v1/AUTH_9a355bb5cefd4c378bde0d541c6a11ce/patentpak-cdr-full-text-9/patent/74897615_1537160410.pdf?temp_url_sig=9f5d4da95a8f428027ef5453ae8b7d24450057f5&temp_url_expires=1558736118&inline> [retrieved on 20190524] * |
MEI XU ET AL: "Iron-Catalyzed Direct Sulfenylation and Selenylations of Phenylpyrazoles: Synthesis of Fipronil Derivatives with Disulfides Promoted by a Catalytic Amount of Iodine", SYNTHETIC COMMUNICATIONS, vol. 42, no. 23, 1 December 2012 (2012-12-01), PHILADELPHIA, PA; US, pages 3472 - 3481, XP055591510, ISSN: 0039-7911, DOI: 10.1080/00397911.2011.584262 * |
TANG R Y ET AL: "A convenient conversion of pyrazolyl disulfide to sulfides by sodium dithionite and synthesis of sulfoxides", JOURNAL OF FLUORINE CHEMISTRY, ELSEVIER, NL, vol. 127, no. 7, 1 July 2006 (2006-07-01), pages 948 - 953, XP028044214, ISSN: 0022-1139, [retrieved on 20060701], DOI: 10.1016/J.JFLUCHEM.2006.04.002 * |
Also Published As
Publication number | Publication date |
---|---|
JP2021502991A (ja) | 2021-02-04 |
WO2019097306A2 (fr) | 2019-05-23 |
BR112020009705A2 (pt) | 2020-11-03 |
CN111386256A (zh) | 2020-07-07 |
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