CN110437112B - 一种甲酰氨基嘧磺隆或其衍生物中间体的制备方法 - Google Patents
一种甲酰氨基嘧磺隆或其衍生物中间体的制备方法 Download PDFInfo
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- CN110437112B CN110437112B CN201910885225.2A CN201910885225A CN110437112B CN 110437112 B CN110437112 B CN 110437112B CN 201910885225 A CN201910885225 A CN 201910885225A CN 110437112 B CN110437112 B CN 110437112B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
- C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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| CN201910885225.2A CN110437112B (zh) | 2019-09-19 | 2019-09-19 | 一种甲酰氨基嘧磺隆或其衍生物中间体的制备方法 |
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| CN201910885225.2A CN110437112B (zh) | 2019-09-19 | 2019-09-19 | 一种甲酰氨基嘧磺隆或其衍生物中间体的制备方法 |
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| CN110437112A CN110437112A (zh) | 2019-11-12 |
| CN110437112B true CN110437112B (zh) | 2021-08-17 |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62164660A (ja) * | 1986-01-17 | 1987-07-21 | Toray Ind Inc | 2−スルフアミド安息香酸メチルエステルの製造方法 |
| DE3609700A1 (de) * | 1986-03-20 | 1987-09-24 | Schering Ag | Salze von substituierten sulfonylharnstoffen, verfahren zu ihrer herstellung sowie diese enthaltende mittel mit herbizider und pflanzenwuchsregulierender wirkung |
| JPH01180886A (ja) * | 1988-01-08 | 1989-07-18 | Ishihara Sangyo Kaisha Ltd | チアジアゾロアジン系化合物及びそれらを含有する除草剤 |
| CN1202884A (zh) * | 1995-11-02 | 1998-12-23 | 赫彻斯特-舍林农业发展有限公司 | 制备氨基苯磺酰脲的方法,及其制备用中间体 |
| CN1414955A (zh) * | 1999-12-09 | 2003-04-30 | 阿温提斯作物科学有限公司 | 硝基一磺基苯甲酰胺类化合物 |
| CN103497162A (zh) * | 2013-09-24 | 2014-01-08 | 西安近代化学研究所 | 2-(4,6-二甲基嘧啶-2-基氨基甲酰氨基磺酰基)苯甲酸甲酯的合成方法 |
| CN104447423A (zh) * | 2014-10-29 | 2015-03-25 | 湖北诺鑫生物科技有限公司 | 甲磺胺的制备工艺 |
| CN107522638A (zh) * | 2017-10-17 | 2017-12-29 | 苏州汶颢微流控技术股份有限公司 | 制备邻甲酸甲酯苯磺酰胺的微反应器和方法 |
| CN108046987A (zh) * | 2018-01-12 | 2018-05-18 | 合肥工业大学 | 一种低碳高效的煤和焦炉气联供制乙二醇系统及方法 |
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2019
- 2019-09-19 CN CN201910885225.2A patent/CN110437112B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62164660A (ja) * | 1986-01-17 | 1987-07-21 | Toray Ind Inc | 2−スルフアミド安息香酸メチルエステルの製造方法 |
| DE3609700A1 (de) * | 1986-03-20 | 1987-09-24 | Schering Ag | Salze von substituierten sulfonylharnstoffen, verfahren zu ihrer herstellung sowie diese enthaltende mittel mit herbizider und pflanzenwuchsregulierender wirkung |
| JPH01180886A (ja) * | 1988-01-08 | 1989-07-18 | Ishihara Sangyo Kaisha Ltd | チアジアゾロアジン系化合物及びそれらを含有する除草剤 |
| CN1202884A (zh) * | 1995-11-02 | 1998-12-23 | 赫彻斯特-舍林农业发展有限公司 | 制备氨基苯磺酰脲的方法,及其制备用中间体 |
| CN1414955A (zh) * | 1999-12-09 | 2003-04-30 | 阿温提斯作物科学有限公司 | 硝基一磺基苯甲酰胺类化合物 |
| CN103497162A (zh) * | 2013-09-24 | 2014-01-08 | 西安近代化学研究所 | 2-(4,6-二甲基嘧啶-2-基氨基甲酰氨基磺酰基)苯甲酸甲酯的合成方法 |
| CN104447423A (zh) * | 2014-10-29 | 2015-03-25 | 湖北诺鑫生物科技有限公司 | 甲磺胺的制备工艺 |
| CN107522638A (zh) * | 2017-10-17 | 2017-12-29 | 苏州汶颢微流控技术股份有限公司 | 制备邻甲酸甲酯苯磺酰胺的微反应器和方法 |
| CN108046987A (zh) * | 2018-01-12 | 2018-05-18 | 合肥工业大学 | 一种低碳高效的煤和焦炉气联供制乙二醇系统及方法 |
Non-Patent Citations (2)
| Title |
|---|
| 玉米田除草剂氟嘧磺隆的合成研究;陆阳等;《精细与专用化学品》;20060806(第15期);第13-14,18页 * |
| 甲酰氨基嘧磺隆的合成;刘群等;《现代农药》;20120810(第04期);第19-22页 * |
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| CN110437112A (zh) | 2019-11-12 |
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Address after: 051530 Hebei South Shijiazhuang City, Zhaoxian County South Park biological industrial park Patentee after: Hebei Xingbai Agricultural Technology Co.,Ltd. Country or region after: China Address before: 051530 Hebei South Shijiazhuang City, Zhaoxian County South Park biological industrial park Patentee before: HEBEI XINGBAI AGRICULTURAL SCIENCE AND TECHNOLOGY CO.,LTD. Country or region before: China |
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Denomination of invention: A preparation method for intermediate of formamide sulfometuron or its derivatives Granted publication date: 20210817 Pledgee: Zhao County Rural Credit Union Co.,Ltd. Pledgor: Hebei Xingbai Agricultural Technology Co.,Ltd. Registration number: Y2025980019461 |
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Granted publication date: 20210817 Pledgee: Zhao County Rural Credit Union Co.,Ltd. Pledgor: Hebei Xingbai Agricultural Technology Co.,Ltd. Registration number: Y2025980019461 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method for intermediate of formamide sulfometuron or its derivatives Granted publication date: 20210817 Pledgee: Zhao County Rural Credit Union Co.,Ltd. Pledgor: Hebei Xingbai Agricultural Technology Co.,Ltd. Registration number: Y2026980017339 |
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