CN104926729B - 一种合成氟虫腈的方法 - Google Patents
一种合成氟虫腈的方法 Download PDFInfo
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- CN104926729B CN104926729B CN201410100164.1A CN201410100164A CN104926729B CN 104926729 B CN104926729 B CN 104926729B CN 201410100164 A CN201410100164 A CN 201410100164A CN 104926729 B CN104926729 B CN 104926729B
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- ethiprole
- moisture
- drier
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- dehydrating agent
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- 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
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- Organic Chemistry (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410100164.1A CN104926729B (zh) | 2014-03-18 | 2014-03-18 | 一种合成氟虫腈的方法 |
Applications Claiming Priority (1)
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CN201410100164.1A CN104926729B (zh) | 2014-03-18 | 2014-03-18 | 一种合成氟虫腈的方法 |
Publications (2)
Publication Number | Publication Date |
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CN104926729A CN104926729A (zh) | 2015-09-23 |
CN104926729B true CN104926729B (zh) | 2018-01-19 |
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CN201410100164.1A Active CN104926729B (zh) | 2014-03-18 | 2014-03-18 | 一种合成氟虫腈的方法 |
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CN (1) | CN104926729B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107963993A (zh) * | 2018-01-06 | 2018-04-27 | 江苏托球农化股份有限公司 | 一种高纯度氟虫腈的制备方法 |
CN111410649B (zh) * | 2019-01-04 | 2022-09-02 | 南京海润医药有限公司 | 一种塞瑞替尼的制备方法 |
CN113825743A (zh) * | 2019-03-19 | 2021-12-21 | 格哈达化工有限公司 | 氟虫腈的合成方法 |
CN115650919A (zh) * | 2022-04-13 | 2023-01-31 | 华东理工大学 | 一种自三氯甲基亚磺酰氯制备氟虫腈的方法 |
CN115353490A (zh) * | 2022-09-26 | 2022-11-18 | 安徽美诺华药物化学有限公司 | 一种氟虫腈的纯化工艺 |
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1331222A1 (en) * | 2002-01-28 | 2003-07-30 | Virbac S.A. | Environment friendly reagents and process for halogenoalkylsulfinylation of organic compounds |
WO2008055880A1 (en) * | 2006-11-10 | 2008-05-15 | Basf Se | Process for the sulfinylation of a pyrazole derivative |
CN101578270A (zh) * | 2006-11-10 | 2009-11-11 | 巴斯夫欧洲公司 | 吡唑衍生物的亚磺化方法 |
CN101906073A (zh) * | 2009-06-03 | 2010-12-08 | 江苏托球农化有限公司 | 氟虫腈的合成及提纯方法 |
-
2014
- 2014-03-18 CN CN201410100164.1A patent/CN104926729B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1331222A1 (en) * | 2002-01-28 | 2003-07-30 | Virbac S.A. | Environment friendly reagents and process for halogenoalkylsulfinylation of organic compounds |
WO2008055880A1 (en) * | 2006-11-10 | 2008-05-15 | Basf Se | Process for the sulfinylation of a pyrazole derivative |
CN101578270A (zh) * | 2006-11-10 | 2009-11-11 | 巴斯夫欧洲公司 | 吡唑衍生物的亚磺化方法 |
CN101906073A (zh) * | 2009-06-03 | 2010-12-08 | 江苏托球农化有限公司 | 氟虫腈的合成及提纯方法 |
Non-Patent Citations (1)
Title |
---|
锐劲特及其中间体的合成工艺研究;陈军;《山东大学硕士学位论文》;20111215;第31、11页 * |
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Publication number | Publication date |
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CN104926729A (zh) | 2015-09-23 |
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Address after: 200335 Shanghai city Changning District North Zhai Road No. 785 Applicant after: SHANGHAI TAIHE INTERNATIONAL TRADE CO., LTD. Applicant after: Nantong Taihe Chemical Co., Ltd. Address before: 200335 Shanghai city Changning District North Zhai Road No. 785 Applicant before: Shanghai CAC Chemical Co.,Ltd. Applicant before: Nantong Taihe Chemical Co., Ltd. |
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Address after: 200335 Shanghai city Changning District North Zhai Road No. 785 Applicant after: SHANGHAI TAIHE INTERNATIONAL TRADE CO., LTD. Applicant after: Nantong Taihe chemical Limited by Share Ltd Address before: 200335 Shanghai city Changning District North Zhai Road No. 785 Applicant before: SHANGHAI TAIHE INTERNATIONAL TRADE CO., LTD. Applicant before: Nantong Taihe Chemical Co., Ltd. |
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