CN103936573B - 一种杀菌剂戊唑醇用戊酮的制备工艺 - Google Patents
一种杀菌剂戊唑醇用戊酮的制备工艺 Download PDFInfo
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- CN103936573B CN103936573B CN201410091043.5A CN201410091043A CN103936573B CN 103936573 B CN103936573 B CN 103936573B CN 201410091043 A CN201410091043 A CN 201410091043A CN 103936573 B CN103936573 B CN 103936573B
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- pentanone
- hydrochloric acid
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
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CN201410091043.5A CN103936573B (zh) | 2014-03-13 | 2014-03-13 | 一种杀菌剂戊唑醇用戊酮的制备工艺 |
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CN201410091043.5A CN103936573B (zh) | 2014-03-13 | 2014-03-13 | 一种杀菌剂戊唑醇用戊酮的制备工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103936573A CN103936573A (zh) | 2014-07-23 |
CN103936573B true CN103936573B (zh) | 2016-05-25 |
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CN201410091043.5A Active CN103936573B (zh) | 2014-03-13 | 2014-03-13 | 一种杀菌剂戊唑醇用戊酮的制备工艺 |
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CN (1) | CN103936573B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112062662A (zh) * | 2020-09-11 | 2020-12-11 | 安达市多森新材料科技有限公司 | 一种1-(4-氯苯基)-4,4-二甲基-3-戊酮的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4940819A (en) * | 1988-07-20 | 1990-07-10 | Bayer Aktiengesellschaft | Process for the hydrogenation of α,β-unsaturated ketones |
US5639917A (en) * | 1995-02-21 | 1997-06-17 | Bayer Aktiengesellschaft | Process for preparing 1-(4-chlorophenyl)-4,4-dimethyl-pentan-3-one |
RU2228327C1 (ru) * | 2002-10-02 | 2004-05-10 | Закрытое акционерное общество Фирма "Август" | Способ получения 4,4-диметил-1-(п-хлорфенил)-пентан-3-она |
WO2008057916A1 (en) * | 2006-11-02 | 2008-05-15 | Albemarle Corporation | PROCESSES FOR THE HYDROGENATION OF α,β-UNSATURATED KETONES |
CN103242151A (zh) * | 2013-05-20 | 2013-08-14 | 张家港市振方化工有限公司 | 1-(4-氯苯基)-4,4-二甲基-3-戊酮的制备工艺 |
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2014
- 2014-03-13 CN CN201410091043.5A patent/CN103936573B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4940819A (en) * | 1988-07-20 | 1990-07-10 | Bayer Aktiengesellschaft | Process for the hydrogenation of α,β-unsaturated ketones |
US5639917A (en) * | 1995-02-21 | 1997-06-17 | Bayer Aktiengesellschaft | Process for preparing 1-(4-chlorophenyl)-4,4-dimethyl-pentan-3-one |
RU2228327C1 (ru) * | 2002-10-02 | 2004-05-10 | Закрытое акционерное общество Фирма "Август" | Способ получения 4,4-диметил-1-(п-хлорфенил)-пентан-3-она |
WO2008057916A1 (en) * | 2006-11-02 | 2008-05-15 | Albemarle Corporation | PROCESSES FOR THE HYDROGENATION OF α,β-UNSATURATED KETONES |
CN103242151A (zh) * | 2013-05-20 | 2013-08-14 | 张家港市振方化工有限公司 | 1-(4-氯苯基)-4,4-二甲基-3-戊酮的制备工艺 |
Non-Patent Citations (2)
Title |
---|
杀菌剂戊唑醇原药生产技术;李鹏等;《精细与专用化学品》;20050306;第12卷(第15期);第12-16页 * |
高纯度戊唑醇的合成与表征;王宇等;《农药》;20060625;第45卷(第06期);第397-398页 * |
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CN103936573A (zh) | 2014-07-23 |
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Effective date of registration: 20180601 Address after: 226236 coastal industrial park of Binhai Economic Development Zone, Qidong, Nantong, Jiangsu (North District) Patentee after: YANCHENEG HUIHUANG CHEMICAL CO., LTD. Address before: 215619 Zhangjiagang City Zhenfang Chemical Co., Ltd., Nansha chemical industry park, Nanfeng Town, Zhangjiagang, Suzhou, Jiangsu Patentee before: Zhangjiagang City Zhenfang Chemical Co., Ltd. |
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Address after: 224000 coastal industrial park of Yancheng City Binhai Economic Development Zone, Jiangsu (North District) Patentee after: YANCHENEG HUIHUANG CHEMICAL CO., LTD. Address before: 226236 coastal industrial park of Binhai Economic Development Zone, Qidong, Nantong, Jiangsu (North District) Patentee before: YANCHENEG HUIHUANG CHEMICAL CO., LTD. |
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