CN112174897A - 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
- CN112174897A CN112174897A CN202010989804.4A CN202010989804A CN112174897A CN 112174897 A CN112174897 A CN 112174897A CN 202010989804 A CN202010989804 A CN 202010989804A CN 112174897 A CN112174897 A CN 112174897A
- Authority
- CN
- China
- Prior art keywords
- reaction
- catalyst
- azoxystrobin intermediate
- benzofuranone
- preparation
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010989804.4A CN112174897B (zh) | 2020-09-18 | 2020-09-18 | 一种嘧菌酯中间体的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010989804.4A CN112174897B (zh) | 2020-09-18 | 2020-09-18 | 一种嘧菌酯中间体的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112174897A true CN112174897A (zh) | 2021-01-05 |
CN112174897B CN112174897B (zh) | 2021-08-03 |
Family
ID=73955980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010989804.4A Active CN112174897B (zh) | 2020-09-18 | 2020-09-18 | 一种嘧菌酯中间体的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112174897B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102199127A (zh) * | 2010-03-24 | 2011-09-28 | 淄博万昌科技股份有限公司 | 一种制备嘧菌酯的方法 |
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 |
CN103467387A (zh) * | 2013-09-05 | 2013-12-25 | 北京颖泰嘉和生物科技有限公司 | 一种制备嘧菌酯及其中间体的方法 |
CN104926736A (zh) * | 2015-05-29 | 2015-09-23 | 重庆紫光化工股份有限公司 | 一种嘧菌酯及其中间体的合成方法 |
CN104974097A (zh) * | 2015-05-29 | 2015-10-14 | 重庆紫光化工股份有限公司 | 一种嘧菌酯的合成方法 |
CN107602480A (zh) * | 2017-09-07 | 2018-01-19 | 连云港立本作物科技有限公司 | 嘧菌酯的制备方法 |
CN107868054A (zh) * | 2016-09-26 | 2018-04-03 | 青岛九洲千和机械有限公司 | 一种嘧菌酯中间体的制备方法 |
CN109721545A (zh) * | 2017-10-31 | 2019-05-07 | 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 |
-
2020
- 2020-09-18 CN CN202010989804.4A patent/CN112174897B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102199127A (zh) * | 2010-03-24 | 2011-09-28 | 淄博万昌科技股份有限公司 | 一种制备嘧菌酯的方法 |
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 |
CN103467387A (zh) * | 2013-09-05 | 2013-12-25 | 北京颖泰嘉和生物科技有限公司 | 一种制备嘧菌酯及其中间体的方法 |
CN104926736A (zh) * | 2015-05-29 | 2015-09-23 | 重庆紫光化工股份有限公司 | 一种嘧菌酯及其中间体的合成方法 |
CN104974097A (zh) * | 2015-05-29 | 2015-10-14 | 重庆紫光化工股份有限公司 | 一种嘧菌酯的合成方法 |
CN107868054A (zh) * | 2016-09-26 | 2018-04-03 | 青岛九洲千和机械有限公司 | 一种嘧菌酯中间体的制备方法 |
CN107602480A (zh) * | 2017-09-07 | 2018-01-19 | 连云港立本作物科技有限公司 | 嘧菌酯的制备方法 |
CN109721545A (zh) * | 2017-10-31 | 2019-05-07 | 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 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Also Published As
Publication number | Publication date |
---|---|
CN112174897B (zh) | 2021-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9499507B2 (en) | Method for preparing 5-amino-benzoyl-benzofuran derivatives | |
CN108191765B (zh) | 一种恩康唑的制备方法 | |
CN112174897B (zh) | 一种嘧菌酯中间体的制备方法 | |
CN110878084A (zh) | 一种烟嘧磺隆原药的制备方法 | |
KR102132087B1 (ko) | 아족시스트로빈의 제조방법 | |
CN107176929A (zh) | 一种高效制备高纯度1h‑戊唑醇的方法 | |
WO2019178947A1 (zh) | 一种嘧菌酯及其中间体的制备方法 | |
CN103145627B (zh) | 一种嘧菌酯的合成方法 | |
CN107954936B (zh) | 一种制备氘代咪唑二酮类化合物的方法 | |
CN112174854A (zh) | (s)-2-((9h-芴-9-甲氧基羰基)甲基氨基)-5-氨基-5-氧代戊酸制法 | |
CN115141147B (zh) | 一种n-甲基-3-取代甲基-4-吡唑甲酰胺衍生物的合成方法 | |
CN113024389B (zh) | 一种取代的苯氧基苄胺类化合物及吡唑羧酰胺类化合物的制备方法 | |
CZ299193B6 (cs) | Zpusob výroby inhibitoru HIV proteázy | |
US20110137041A1 (en) | Process for preparing atovaquone and associate intermediates | |
EP3956316A1 (en) | Process for the preparation of fungicidally active strobilurin compounds and intermediates thereof | |
CN114456048B (zh) | 一种氯氟醚菌唑中间体的制备方法 | |
CN111170953A (zh) | 制备二氮杂环辛烷中间物及二氮杂环辛烷的方法 | |
CN110143909B (zh) | 一种胆红素中间体的制备方法 | |
CN111517933B (zh) | 一种1-(4-氯苯基)-4,4-二甲基-3-戊酮的合成方法 | |
US7038091B2 (en) | Process for producing acetylene compound | |
CN108516962A (zh) | 一种嘧菌酯中间体的制备方法 | |
CN113527137B (zh) | 一种肟菌酯特征杂质的制备方法 | |
CN117886725A (zh) | 一种阿普斯特中间体的制备工艺 | |
CN101481329A (zh) | 一种芳香二脒中间体二苯烷基醚的合成方法 | |
KR20220022001A (ko) | 스코폴레틴 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Zhihua Inventor after: Jiang Dahong Inventor after: Li Lei Inventor after: Sun Jing Inventor after: Wang Xiu Inventor after: Huang Linwei Inventor after: Li Zhixiang Inventor before: Jiang Dahong Inventor before: Zhang Zhihua Inventor before: Li Lei Inventor before: Sun Jing Inventor before: Wang Xiu Inventor before: Huang Linwei Inventor before: Li Zhixiang |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |