CN104725321B - 一种嘧菌酯中间体的制备方法 - Google Patents
一种嘧菌酯中间体的制备方法 Download PDFInfo
- Publication number
- CN104725321B CN104725321B CN201310713306.7A CN201310713306A CN104725321B CN 104725321 B CN104725321 B CN 104725321B CN 201310713306 A CN201310713306 A CN 201310713306A CN 104725321 B CN104725321 B CN 104725321B
- Authority
- CN
- China
- Prior art keywords
- compound
- preparation
- azoxystrobin intermediate
- open loop
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- UXEXPEPZLZMQQJ-FARCUNLSSA-N C/C=C(\c(cccc1)c1O1)/C1=O Chemical compound C/C=C(\c(cccc1)c1O1)/C1=O UXEXPEPZLZMQQJ-FARCUNLSSA-N 0.000 description 1
- YDHPXCHZYXPZIS-SOFGYWHQSA-N CO/C=C(\c1ccccc1O1)/C1=O Chemical compound CO/C=C(\c1ccccc1O1)/C1=O YDHPXCHZYXPZIS-SOFGYWHQSA-N 0.000 description 1
- 0 COC(C(C(OC)=O)c(cccc1)c1OC1=CC(Cl)=C(*)CC=N1)OC Chemical compound COC(C(C(OC)=O)c(cccc1)c1OC1=CC(Cl)=C(*)CC=N1)OC 0.000 description 1
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310713306.7A CN104725321B (zh) | 2013-12-20 | 2013-12-20 | 一种嘧菌酯中间体的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310713306.7A CN104725321B (zh) | 2013-12-20 | 2013-12-20 | 一种嘧菌酯中间体的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104725321A CN104725321A (zh) | 2015-06-24 |
CN104725321B true CN104725321B (zh) | 2017-11-21 |
Family
ID=53449802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310713306.7A Active CN104725321B (zh) | 2013-12-20 | 2013-12-20 | 一种嘧菌酯中间体的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104725321B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109721545B (zh) * | 2017-10-31 | 2020-09-11 | 南通泰禾化工股份有限公司 | 一种嘧菌酯中间体的制备方法 |
CN115557901A (zh) * | 2022-10-21 | 2023-01-03 | 湖北有宜新材料科技有限公司 | 一种嘧啶呋喃酮的高效生产方法 |
CN116120241A (zh) * | 2023-02-27 | 2023-05-16 | 江苏快达农化股份有限公司 | 一种复合催化剂合成嘧菌酯中间体的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382375B1 (en) * | 1989-02-10 | 1994-03-23 | Zeneca Limited | Fungicides |
CN102311392A (zh) * | 2011-08-24 | 2012-01-11 | 重庆紫光化工股份有限公司 | 嘧菌酯及其合成中专用中间体的合成方法 |
CN103265496A (zh) * | 2013-05-16 | 2013-08-28 | 北京颖泰嘉和生物科技有限公司 | 一种嘧菌酯的制备方法 |
-
2013
- 2013-12-20 CN CN201310713306.7A patent/CN104725321B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382375B1 (en) * | 1989-02-10 | 1994-03-23 | Zeneca Limited | Fungicides |
CN102311392A (zh) * | 2011-08-24 | 2012-01-11 | 重庆紫光化工股份有限公司 | 嘧菌酯及其合成中专用中间体的合成方法 |
CN103265496A (zh) * | 2013-05-16 | 2013-08-28 | 北京颖泰嘉和生物科技有限公司 | 一种嘧菌酯的制备方法 |
Non-Patent Citations (1)
Title |
---|
(E)-2-[2-(6-氯嘧啶-4-基氧基)苯基]-3-甲氧基丙烯酸甲酯的合成工艺改进;钏永明等;《合成化学》;20071220;第15卷(第6期);第799页Schme 1 * |
Also Published As
Publication number | Publication date |
---|---|
CN104725321A (zh) | 2015-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104725321B (zh) | 一种嘧菌酯中间体的制备方法 | |
CN103261173B (zh) | 2-甲基-4-氨基-5-氰基嘧啶(ⅰ)的制备方法 | |
CN105085388A (zh) | 一种索拉非尼中间体的合成方法 | |
CN103922965B (zh) | 一种4-甲氧基-2-甲基苯乙腈的合成方法 | |
CN107868054A (zh) | 一种嘧菌酯中间体的制备方法 | |
CN102731269A (zh) | 一种4-甲氧基甲基-2,3,5,6-四氟苯甲醇的合成方法 | |
CN107235967A (zh) | 抗肿瘤药物替加氟的合成工艺 | |
CN106810502A (zh) | 一种嘧菌酯中间体的制备方法 | |
CN104672146A (zh) | 一种新的高产率制备嘧菌酯的方法 | |
US10844005B1 (en) | Method for preparing an N-cyclopropylmethyl aniline compound | |
CN103059098B (zh) | 一种度他雄胺的制备方法 | |
CN102993088A (zh) | 一种4-羟基-2-吡啶酮的制备方法 | |
CN108203412A (zh) | 一种新的高产率制备嘧菌酯的方法 | |
CN112694427B (zh) | 一种制备2,3-二甲基苯甲硫醚的方法 | |
CN106349170A (zh) | 一种1,3‑二甲基‑5‑苯基尿嘧啶的制备方法 | |
CN107868056A (zh) | 一种新的高产率制备嘧菌酯的方法 | |
CN106278942B (zh) | 一种制备肟醚类杀虫活性化合物高效体的方法 | |
CN106008391B (zh) | 一种2-苯基-1,1-二氧-1,2-苯并异噻唑-3(2h)-酮的制备方法 | |
CN108409672B (zh) | 一种铜盐催化合成多取代嘧啶的方法 | |
CN104447574A (zh) | 一种奥美普林的合成方法 | |
CN103601671A (zh) | 碘代三氟甲基吡啶的制备方法 | |
CN103086962A (zh) | 5-氯-2,4-二羟基吡啶的合成方法 | |
CN104529814A (zh) | 一种合成n-苄基羟胺盐酸盐的方法 | |
CN103435566A (zh) | 一种制备氧嗪酸钾的合成工艺 | |
CN106810503A (zh) | 一种新的高产率制备嘧菌酯的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
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. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
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. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |