CN106220555A - 一种制备2‑氨甲基‑3‑氯‑5‑三氟甲基吡啶的方法 - Google Patents
一种制备2‑氨甲基‑3‑氯‑5‑三氟甲基吡啶的方法 Download PDFInfo
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- CN106220555A CN106220555A CN201610616259.8A CN201610616259A CN106220555A CN 106220555 A CN106220555 A CN 106220555A CN 201610616259 A CN201610616259 A CN 201610616259A CN 106220555 A CN106220555 A CN 106220555A
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- chloro
- trifluoromethylpyridine
- aminomethyl
- method preparing
- nitromethyla
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/61—Halogen atoms or nitro radicals
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Abstract
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Claims (10)
Priority Applications (1)
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CN201610616259.8A CN106220555B (zh) | 2016-07-29 | 2016-07-29 | 一种制备2-氨甲基-3-氯-5-三氟甲基吡啶的方法 |
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CN201610616259.8A CN106220555B (zh) | 2016-07-29 | 2016-07-29 | 一种制备2-氨甲基-3-氯-5-三氟甲基吡啶的方法 |
Publications (2)
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CN106220555A true CN106220555A (zh) | 2016-12-14 |
CN106220555B CN106220555B (zh) | 2019-06-21 |
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CN201610616259.8A Active CN106220555B (zh) | 2016-07-29 | 2016-07-29 | 一种制备2-氨甲基-3-氯-5-三氟甲基吡啶的方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111170934A (zh) * | 2020-01-13 | 2020-05-19 | 大连九信精细化工有限公司 | 2-氨甲基-3-氯-5-三氟甲基吡啶醋酸镍络合物的解离方法 |
CN113735764A (zh) * | 2021-09-04 | 2021-12-03 | 内蒙古佳瑞米精细化工有限公司 | 一种回收2-氰基-3-氯-5-三氟甲基吡啶精馏釜残的方法 |
CN115819330A (zh) * | 2022-12-28 | 2023-03-21 | 天津均凯农业科技有限公司 | 一种连续化制备2-氨基甲基-3-氯-5-三氟甲基吡啶的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096772A1 (en) * | 2003-04-28 | 2004-11-11 | Bayer Cropscience Ag | Novel process for the preparation of 2-aminomethylpyridine derivatives |
CN101768094A (zh) * | 2009-12-31 | 2010-07-07 | 温州大学 | 离子液体中制备5-氨基-2-氯-n-(2,4-二甲苯基)-苯磺酰胺的方法 |
CN103998124A (zh) * | 2011-10-12 | 2014-08-20 | 巴斯夫公司 | 镍氢化催化剂 |
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2016
- 2016-07-29 CN CN201610616259.8A patent/CN106220555B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004096772A1 (en) * | 2003-04-28 | 2004-11-11 | Bayer Cropscience Ag | Novel process for the preparation of 2-aminomethylpyridine derivatives |
CN101768094A (zh) * | 2009-12-31 | 2010-07-07 | 温州大学 | 离子液体中制备5-氨基-2-氯-n-(2,4-二甲苯基)-苯磺酰胺的方法 |
CN103998124A (zh) * | 2011-10-12 | 2014-08-20 | 巴斯夫公司 | 镍氢化催化剂 |
Non-Patent Citations (2)
Title |
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YU-JUAN ZHANG,ET AL.: "Synthesis and biological evaluation of glucagon-like peptide-1 receptor agonists", 《ARCH. PHARM. RES.》 * |
王寿武等: "离子液体及其在有机合成中的应用", 《日用化学工业》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111170934A (zh) * | 2020-01-13 | 2020-05-19 | 大连九信精细化工有限公司 | 2-氨甲基-3-氯-5-三氟甲基吡啶醋酸镍络合物的解离方法 |
CN113735764A (zh) * | 2021-09-04 | 2021-12-03 | 内蒙古佳瑞米精细化工有限公司 | 一种回收2-氰基-3-氯-5-三氟甲基吡啶精馏釜残的方法 |
CN115819330A (zh) * | 2022-12-28 | 2023-03-21 | 天津均凯农业科技有限公司 | 一种连续化制备2-氨基甲基-3-氯-5-三氟甲基吡啶的方法 |
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Publication number | Publication date |
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CN106220555B (zh) | 2019-06-21 |
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Effective date of registration: 20180821 Address after: 300174 No. six government road, Chen Chai Town, Wuqing District, Tianjin Applicant after: Tianjin Qian Wei Trading Co., Ltd. Address before: 053000 hahahao village, Hengshui City, Hebei Province, North Applicant before: Hengshui Kai Kai Chemical Co., Ltd. |
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Effective date of registration: 20190517 Address after: Room K2-8-501, Haitai Green Industry Base No. 6, Haitai Development Six Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Applicant after: JUNKAI (TIANJIN) CHEMICAL CO., LTD. Address before: 300174 No. six government road, Chen Chai Town, Wuqing District, Tianjin Applicant before: Tianjin Qian Wei Trading Co., Ltd. |
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Address after: Room K2-8-501, Haitai Green Industry Base No. 6, Haitai Development Six Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee after: Tianjin Junkai Agricultural Technology Co.,Ltd. Address before: Room K2-8-501, Haitai Green Industry Base No. 6, Haitai Development Six Road, Huayuan Industrial Zone, Binhai New Area, Tianjin Patentee before: JUNKAI (TIANJIN) CHEMICAL Co.,Ltd. |
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