CN1751026A - 脱水啶酰菌胺的新晶型 - Google Patents
脱水啶酰菌胺的新晶型 Download PDFInfo
- Publication number
- CN1751026A CN1751026A CNA2004800041805A CN200480004180A CN1751026A CN 1751026 A CN1751026 A CN 1751026A CN A2004800041805 A CNA2004800041805 A CN A2004800041805A CN 200480004180 A CN200480004180 A CN 200480004180A CN 1751026 A CN1751026 A CN 1751026A
- Authority
- CN
- China
- Prior art keywords
- compound
- formula
- boscalid
- crystal form
- structural formula
- 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
- 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/81—Amides; Imides
- C07D213/82—Amides; Imides in position 3
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Pest Control & Pesticides (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyridine Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Centrifugal Separators (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
熔点147-148℃、结构式I的单斜晶2-氯-N-(4′-氯代联苯-2-基)-烟酰胺及其制备方法。
Description
本发明涉及熔点147-148℃、结构式I的单斜晶2-氯-N-(4′-氯代联苯-2-基)-烟酰胺。
本发明进一步涉及所述化合物的制备。
熔点144-145℃、结构式I的单斜晶2-氯-N-(4′-氯代联苯-2-基)烟酰胺在EP-A-545099及PCT/EP02/10320中叙述,并以通用名称啶酰菌胺(boscalid)已知。PCT/EP02/10320叙述了脱水啶酰菌胺、水合啶酰菌胺,及从啶酰菌胺脱水化物制备啶酰菌胺水合物。
本申请中,已知的脱水啶酰菌胺称为晶型I,而权利要求1的脱水啶酰菌胺称为晶型II。
为了从脱水啶酰菌胺制备水性悬浮浓液(aqueous suspensionconcentrate)(SC)或悬浮乳液(suspoemulsion)(SE),根据PCT/EP02/10320,首先需要制备水合啶酰菌胺,然后在水和其它助剂的存在下,将所述水合啶酰菌胺粉碎得非常细。这对于脱水啶酰菌胺是不可能的,因为当其与助剂在水中粉碎时,会形成壤质固体从而阻碍进一步的粉碎。
根据PCT/EP02/10320,通过将晶型I的脱水啶酰菌胺溶于水溶性溶剂,然后加入水以沉淀出水合物,可以制备晶型I的水合啶酰菌胺。
固体制剂,例如水中可分散的喷雾干燥式或挤出式粒剂,可以直接从晶型I的脱水啶酰菌胺制备,而无须提前转化为水合物。
若随后将上述水中可分散的粒剂用水稀释,并与含溶剂的植保制剂,例如乳液浓液(emulsion concentrate)(EC)混合,则形成啶酰菌胺晶体,可阻塞使用设备中的过滤器,从而可能会在使用中出现问题。
本发明的目的之一就是消除所述的水中可分散粒剂的不足。
我们已经发现,通过提供熔点147-148℃、晶型II的结构式I的单斜晶脱水啶酰菌胺可以达到上述目的。令人惊讶的是,已经发现晶型II形式的结构式I的脱水啶酰菌胺在溶剂存在下几乎不显示晶体成长。
EP-A-545 099及PCT/EP02/10320中叙述了晶型I的结构式I的脱水啶酰菌胺的制备。
本发明进一步涉及晶型II的脱水啶酰菌胺的制备方法。
在一例实施方案(方法1)中,所述方法包括以下步骤:
a)将晶型I的结构式I的脱水化合物溶于极性有机溶剂或芳烃中,
b)通过冷却所述溶剂,沉淀出晶型II的结构式I的脱水化合物。
适合的极性溶剂为醇、二醇、酮、醚、酯、酰胺或这些溶剂的混合物。芳烃更适合。
醇的实例为甲醇、乙醇或丙醇。特别优选甲醇。
适合的二醇为,例如乙二醇及二甘醇。
适合的酮为,例如丙酮及环己酮。
适合的醚为,例如二噁烷及四氢呋喃。
适合的酯为,例如乙酸乙酯。
适合的酰胺为,例如二甲基甲酰胺。
适合的芳烃溶剂为,例如苯、甲苯及二甲苯。
阶段a)中晶型I的结构式I的脱水化合物的溶解在20~150℃,优选40~115℃,特别优选50~95℃实现。
阶段b)中晶型II的结构式I的脱水化合物的沉淀通过将阶段a)得到的溶液冷却至0~30℃,优选10~25℃,特别优选20~25℃温度实现。沉淀进行1-24小时,优选2-20小时。
阶段b)中加入晶型II的结构式I的脱水化合物的晶种是特别有利的,可以显著加速沉淀。
在另一例实施方案(方法2)中,所述方法包括以下步骤:
a)将晶型I的结构式I的脱水化合物加热至150℃以上直至每种成分均熔融,
b)在加入晶型II的结构式I的脱水化合物的晶种的条件下,冷却所述熔融物。
阶段b)中晶种加入量为0.01~20重量%(重量百分比),优选0.05~5重量%。
所述方法优选在适合的不锈钢容器中进行。晶型I的结构式I的脱水化合物到晶型II的转化定量地发生。
表1中比较了结构式I的脱水化合物的两种晶型的物理性质:
表1
| 性质 | 脱水化物,晶型I | 脱水化物,晶型II |
| 分子量[g/mol] | 342 | 342 |
| 熔点[℃](DSC) | 144.8 | 147.2 |
| 熔化热[J/g](DSC) | 85 | 106 |
| 密度[g/cm3] | 1.399 | 1.457 |
| IR特征带[cm-1] | 924,1310,1650 | 868,917,1675 |
表2中显示了使用西门子公司(Siemens)的单晶衍射仪对晶体进行检测得到的晶胞参数:
表2
| 参数 | 脱水化物,晶型I | 脱水化物,晶型II |
| 分类 | 单斜晶 | 单斜晶 |
| 空间群 | P21/c | P21/c |
| a | 1479.2(3)pm | 1162.5(6)pm |
| b | 1157.67(19)pm | 1134.2(4)pm |
| c | 1872.1(3)pm | 1283.2(5)pm |
| α | 90° | 90° |
| β | 91.993(17)° | 114.52(4)° |
| γ | 90° | 90° |
| 体积 | 3.2038(9)nm3 | 1.5390nm3 |
| Z | 8 | 4 |
| 密度(计算值) | 1.423Mg/m3 | 1.481Mg/m3 |
| R1,wR2 | 0.1036;0.1699 | 0.0489;0.1264 |
所示参数具有以下含义:
a,b,c=单位晶胞的边长(edge length)
α,β,γ=对应的角度(corresponding angles)
Z=单位晶胞内的分子数
实施例1:
晶型II的结构式I的脱水化合物的制备:
首先将30g的甲醇加入具有玻璃磨口接头的锥形瓶中。然后加入5g晶型I的结构式I的脱水化合物,混合物在水浴中边搅拌边加热至55℃直至每种成分均溶解(约10分钟)。然后移去锥形瓶的水浴,环境温度下(约20℃)冷却18小时。结晶出晶型II的结构式I的脱水化合物。熔点147.2℃。
实施例2:
在不锈钢容器中将200g晶型I的结构式I的脱水化合物加热至160℃。然后边搅拌边冷却熔融物。150℃时,用晶型II的结构式I的脱水化合物的晶体实现接晶种(seeding),继续冷却。得到晶型II的结构式I的脱水化合物。
实施例3:
晶型I或II的结构式I的脱水化合物的水中可分散粒剂的制备:
组成:
| 组分 | 浓度 |
| 啶酰菌胺(活性成分) | 30-60%w/w |
| 分散剂(木素磺酸盐) | 10-20%w/w |
| 润湿剂(萘磺酸提浓物盐) | 5-10%w/w |
| 消泡剂(硅油) | 0.5-1%w/w |
| 标准化剂(standardizing agent)(硫酸钠) | 至100% |
制备方法:
制备合适浓度的悬浮液,并用破碎机(pearl mill)将其粉碎至所需的颗粒尺寸(50%<2μm)。然后在喷雾塔内干燥所述悬浮液。
罐混合相容性(tank mixing compatibility)比较:
为此目的,制备了上述组成的、包括晶型I的结构式I的脱水化合物的水中可分散粒剂(制剂A),及包括晶型II的结构式I的脱水化合物的水中可分散粒剂(制剂B)。
然后用CIPAC D水(Ca++/Mg++(4∶1))分别制备两种水中可分散粒剂的浓度5%的悬浮液,所述CIPACD水的硬度为342ppm、pH值6.0~7.0。然后将悬浮液与1%的Solvesso 200(芳烃混合物)混合,所述Solvesso200为含溶剂的液体制剂(例如EC)的一种常用溶剂。然后将相应的喷雾液(spray liquor)在某一温度下储存一段时间。储存后由75μm筛测定固体残余物,以评价其质量。
结果
| 制剂 | 储存时间 | 储存温度 | 75μm筛残余物 |
| A | 24小时 | 20℃ | 13.0%w/w |
| A | 24小时 | 30℃ | 14.3%w/w |
| A | 7天 | 20℃ | 16.8%w/w |
| A | 7天 | 30℃ | 19.3%w/w |
| B | 24小时 | 20℃ | 0.1%w/w |
| B | 24小时 | 40℃ | 痕量 |
| B | 7天 | 20℃ | 痕量 |
| B | 7天 | 40℃ | 0.1%w/w |
Claims (10)
1.熔点147-148℃、结构式I的单斜晶2-氯-N-(4′-氯代联苯-2-基)-烟酰胺。
2.制备权利要求1的化合物I的方法,其中
a)将熔点144-145℃、结构式I的2-氯-N-(4′-氯代联苯-2-基)-烟酰胺溶于极性质子溶剂或芳烃中;并且
b)冷却后从溶剂中结晶出。
3.权利要求2的制备化合物I的方法,其中所用极性质子溶剂为醇、二醇、酮、醚、酯、酰胺、二甲基亚砜或它们的混合物。
4.权利要求3的制备化合物I的方法,其中所用极性质子溶剂为醇、酯或酮。
5.权利要求4的制备化合物I的方法,其中所用醇为甲醇或乙醇。
6.权利要求2的制备化合物I的方法,其中阶段a)中结构式I的化合物在20~150℃溶解。
7.权利要求2的制备化合物I的方法,其中阶段a)中结构式I的化合物在40~115℃溶解。
8.除草剂,包含权利要求1的结构式I的化合物及惰性添加剂。
9.权利要求8的除草剂,所述除草剂包含0.1~95重量%的权利要求1的结构式I的化合物。
10.控制有害真菌的方法,其中使用杀真菌量的权利要求1的结构式I的化合物或权利要求7的包含权利要求1的结构式I的化合物的除草剂处理有害真菌、其生长环境或待抑制所述真菌的植物、区域、物质或场所。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10307751A DE10307751A1 (de) | 2003-02-14 | 2003-02-14 | Neue kristalline Modifikation des Anhydrates von Boscalid |
| DE10307751.0 | 2003-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1751026A true CN1751026A (zh) | 2006-03-22 |
| CN100494179C CN100494179C (zh) | 2009-06-03 |
Family
ID=32748027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004800041805A Expired - Lifetime CN100494179C (zh) | 2003-02-14 | 2004-01-28 | 脱水啶酰菌胺的新晶型 |
Country Status (33)
| Country | Link |
|---|---|
| US (1) | US7501384B2 (zh) |
| EP (1) | EP1597232B1 (zh) |
| JP (1) | JP4642743B2 (zh) |
| KR (2) | KR101146432B1 (zh) |
| CN (1) | CN100494179C (zh) |
| AP (1) | AP1955A (zh) |
| AR (2) | AR043175A1 (zh) |
| AT (1) | ATE339405T1 (zh) |
| AU (1) | AU2004212039B2 (zh) |
| BR (1) | BRPI0407358B1 (zh) |
| CA (1) | CA2515725C (zh) |
| CL (1) | CL2004000256A1 (zh) |
| CR (1) | CR7939A (zh) |
| CY (1) | CY1107513T1 (zh) |
| DE (2) | DE10307751A1 (zh) |
| DK (1) | DK1597232T3 (zh) |
| EA (1) | EA008004B1 (zh) |
| EC (1) | ECSP055948A (zh) |
| ES (1) | ES2273211T3 (zh) |
| HR (1) | HRP20050803B1 (zh) |
| MA (1) | MA27619A1 (zh) |
| ME (1) | ME00061B (zh) |
| MX (1) | MXPA05007962A (zh) |
| NO (1) | NO329988B1 (zh) |
| NZ (1) | NZ542308A (zh) |
| OA (1) | OA13150A (zh) |
| PL (1) | PL219123B1 (zh) |
| PT (1) | PT1597232E (zh) |
| RS (1) | RS51685B (zh) |
| SI (1) | SI1597232T1 (zh) |
| UA (1) | UA81659C2 (zh) |
| WO (1) | WO2004072039A1 (zh) |
| ZA (1) | ZA200507344B (zh) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217604A (zh) * | 2011-04-16 | 2011-10-19 | 陕西汤普森生物科技有限公司 | 一种含啶酰菌胺与三唑类化合物的杀菌组合物 |
| CN102860307A (zh) * | 2012-09-13 | 2013-01-09 | 倪烈 | 一种含井冈霉素与啶酰菌胺的复配农药及其应用 |
| CN103980192A (zh) * | 2014-01-20 | 2014-08-13 | 泰州百力化学股份有限公司 | 一种选择性合成不同晶型啶酰菌胺的方法 |
| CN104016915A (zh) * | 2014-06-27 | 2014-09-03 | 重庆工商大学 | 一种啶酰菌胺的制备方法 |
| CN104920366A (zh) * | 2015-05-14 | 2015-09-23 | 京博农化科技股份有限公司 | 一种啶酰菌胺制剂的加工方法 |
| CN106243030A (zh) * | 2015-06-04 | 2016-12-21 | 龙灯农业化工国际有限公司 | 制备啶酰菌胺的方法 |
| CN106243029A (zh) * | 2015-06-04 | 2016-12-21 | 龙灯农业化工国际有限公司 | 制备啶酰菌胺的方法 |
| WO2017193619A1 (en) * | 2016-05-09 | 2017-11-16 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| WO2018024146A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparation of boscalid |
| WO2018024144A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Synergistic fungicidal composition |
| WO2018024148A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| WO2018024145A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| CN109561686A (zh) * | 2016-08-04 | 2019-04-02 | 江苏龙灯化学有限公司 | 协同杀真菌组合物及其用途 |
| CN109790124A (zh) * | 2016-09-28 | 2019-05-21 | Upl 有限公司 | 用于制备形式i的无水啶酰菌胺和形式ii的无水啶酰菌胺的方法 |
| CN115536581A (zh) * | 2022-10-08 | 2022-12-30 | 河北兰升生物科技有限公司 | 高纯度啶酰菌胺晶型i的制备方法 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA90035C2 (ru) | 2005-11-10 | 2010-03-25 | Басф Се | Фунгицидная смесь, которая содержит боскалид и пириметанил и способ борьбы с фитопатогенными грибами |
| CA2697386A1 (en) * | 2007-08-09 | 2009-02-12 | Basf Se | Fungicidal mixtures |
| KR20120115492A (ko) | 2009-11-06 | 2012-10-18 | 바스프 에스이 | 4―히드록시 벤조산 및 선택된 살충제의 결정질 복합체 |
| EP2613635B1 (en) | 2010-09-09 | 2016-04-06 | Suncor Energy Inc. | Synergistic paraffinic oil and boscalid fungicides |
| CN103348982B (zh) | 2013-07-15 | 2016-06-15 | 江苏龙灯化学有限公司 | 一种杀真菌混合物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH657129A5 (en) | 1983-12-20 | 1986-08-15 | Sandoz Ag | Process for preparing N-thienylchloroacetamides |
| IL103614A (en) * | 1991-11-22 | 1998-09-24 | Basf Ag | Carboxamides for controlling botrytis and certain novel such compounds |
| TW431861B (en) * | 1997-12-18 | 2001-05-01 | Basf Ag | Fungicidal mixtures based on amide compounds and azoles |
| UA80538C2 (en) * | 2001-09-25 | 2007-10-10 | Basf Ag | Crystalline hydrates of aryl carboxylic anilide derivatives, a method for preparation thereof (variants), suspended concentrate, multiphase emulsion and a method for controlling plant pathogenic fungi, insects or ticks and regulation of plants growth |
| ES2327009T3 (es) | 2002-03-21 | 2009-10-22 | Basf Se | Mezclas fungicidas. |
-
2003
- 2003-02-14 DE DE10307751A patent/DE10307751A1/de not_active Withdrawn
-
2004
- 2004-01-28 PL PL378403A patent/PL219123B1/pl unknown
- 2004-01-28 RS YU20050621A patent/RS51685B/sr unknown
- 2004-01-28 OA OA1200500217A patent/OA13150A/en unknown
- 2004-01-28 DK DK04705809T patent/DK1597232T3/da active
- 2004-01-28 CA CA2515725A patent/CA2515725C/en not_active Expired - Lifetime
- 2004-01-28 KR KR1020057014876A patent/KR101146432B1/ko not_active Expired - Lifetime
- 2004-01-28 SI SI200430069T patent/SI1597232T1/sl unknown
- 2004-01-28 CN CNB2004800041805A patent/CN100494179C/zh not_active Expired - Lifetime
- 2004-01-28 WO PCT/EP2004/000703 patent/WO2004072039A1/de not_active Ceased
- 2004-01-28 NZ NZ542308A patent/NZ542308A/en not_active IP Right Cessation
- 2004-01-28 AU AU2004212039A patent/AU2004212039B2/en not_active Expired
- 2004-01-28 US US10/544,627 patent/US7501384B2/en not_active Expired - Lifetime
- 2004-01-28 UA UAA200508696A patent/UA81659C2/ru unknown
- 2004-01-28 EP EP04705809A patent/EP1597232B1/de not_active Expired - Lifetime
- 2004-01-28 AP AP2005003370A patent/AP1955A/xx active
- 2004-01-28 EA EA200501226A patent/EA008004B1/ru not_active IP Right Cessation
- 2004-01-28 KR KR1020127003369A patent/KR101146446B1/ko not_active Expired - Lifetime
- 2004-01-28 ME MEP-2008-70A patent/ME00061B/me unknown
- 2004-01-28 AT AT04705809T patent/ATE339405T1/de active
- 2004-01-28 HR HRP20050803AA patent/HRP20050803B1/hr not_active IP Right Cessation
- 2004-01-28 MX MXPA05007962A patent/MXPA05007962A/es active IP Right Grant
- 2004-01-28 ES ES04705809T patent/ES2273211T3/es not_active Expired - Lifetime
- 2004-01-28 BR BRPI0407358-4A patent/BRPI0407358B1/pt not_active IP Right Cessation
- 2004-01-28 JP JP2006501625A patent/JP4642743B2/ja not_active Expired - Fee Related
- 2004-01-28 DE DE502004001477T patent/DE502004001477D1/de not_active Expired - Lifetime
- 2004-01-28 PT PT04705809T patent/PT1597232E/pt unknown
- 2004-02-12 CL CL200400256A patent/CL2004000256A1/es unknown
- 2004-02-13 AR ARP040100449A patent/AR043175A1/es not_active Application Discontinuation
-
2005
- 2005-08-04 EC EC2005005948A patent/ECSP055948A/es unknown
- 2005-08-08 NO NO20053767A patent/NO329988B1/no not_active IP Right Cessation
- 2005-08-09 CR CR7939A patent/CR7939A/es unknown
- 2005-08-11 MA MA28432A patent/MA27619A1/fr unknown
- 2005-09-13 ZA ZA200507344A patent/ZA200507344B/xx unknown
-
2006
- 2006-12-11 CY CY20061101782T patent/CY1107513T1/el unknown
-
2014
- 2014-01-08 AR ARP140100072A patent/AR094395A2/es unknown
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217604A (zh) * | 2011-04-16 | 2011-10-19 | 陕西汤普森生物科技有限公司 | 一种含啶酰菌胺与三唑类化合物的杀菌组合物 |
| CN102217604B (zh) * | 2011-04-16 | 2013-11-06 | 陕西汤普森生物科技有限公司 | 一种含啶酰菌胺与三唑类化合物的杀菌组合物 |
| CN102860307A (zh) * | 2012-09-13 | 2013-01-09 | 倪烈 | 一种含井冈霉素与啶酰菌胺的复配农药及其应用 |
| CN103980192A (zh) * | 2014-01-20 | 2014-08-13 | 泰州百力化学股份有限公司 | 一种选择性合成不同晶型啶酰菌胺的方法 |
| CN104016915A (zh) * | 2014-06-27 | 2014-09-03 | 重庆工商大学 | 一种啶酰菌胺的制备方法 |
| CN104016915B (zh) * | 2014-06-27 | 2016-03-30 | 重庆工商大学 | 一种啶酰菌胺的制备方法 |
| CN104920366A (zh) * | 2015-05-14 | 2015-09-23 | 京博农化科技股份有限公司 | 一种啶酰菌胺制剂的加工方法 |
| CN106243030A (zh) * | 2015-06-04 | 2016-12-21 | 龙灯农业化工国际有限公司 | 制备啶酰菌胺的方法 |
| CN106243029A (zh) * | 2015-06-04 | 2016-12-21 | 龙灯农业化工国际有限公司 | 制备啶酰菌胺的方法 |
| TWI756173B (zh) * | 2015-06-04 | 2022-03-01 | 香港商龍燈農業化工國際有限公司 | 製備啶醯菌胺之方法 |
| CN106243030B (zh) * | 2015-06-04 | 2021-01-26 | 龙灯农业化工国际有限公司 | 制备啶酰菌胺的方法 |
| CN109071445A (zh) * | 2016-05-09 | 2018-12-21 | 江苏龙灯化学有限公司 | 制备啶酰菌胺的方法 |
| US10364225B2 (en) | 2016-05-09 | 2019-07-30 | Jiangsu Rotam Chemistry Co., Ltd. | Process for preparing boscalid |
| TWI775753B (zh) * | 2016-05-09 | 2022-09-01 | 香港商龍燈農業化工國際有限公司 | 製備白克列之方法 |
| CN109071445B (zh) * | 2016-05-09 | 2022-05-13 | 江苏龙灯化学有限公司 | 制备啶酰菌胺的方法 |
| WO2017193619A1 (en) * | 2016-05-09 | 2017-11-16 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| CN109476603A (zh) * | 2016-08-04 | 2019-03-15 | 江苏龙灯化学有限公司 | 制备啶酰菌胺的方法 |
| CN109561688A (zh) * | 2016-08-04 | 2019-04-02 | 江苏龙灯化学有限公司 | 协同杀真菌组合物 |
| CN109561686A (zh) * | 2016-08-04 | 2019-04-02 | 江苏龙灯化学有限公司 | 协同杀真菌组合物及其用途 |
| CN109563044A (zh) * | 2016-08-04 | 2019-04-02 | 江苏龙灯化学有限公司 | 用于制备啶酰菌胺的方法 |
| WO2018024148A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| WO2018024146A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparation of boscalid |
| CN109476604A (zh) * | 2016-08-04 | 2019-03-15 | 江苏龙灯化学有限公司 | 用于制备啶酰菌胺的方法 |
| WO2018024144A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Synergistic fungicidal composition |
| WO2018024145A1 (en) * | 2016-08-04 | 2018-02-08 | Jiangsu Rotam Chemistry Co., Ltd | Process for preparing boscalid |
| TWI780064B (zh) * | 2016-08-04 | 2022-10-11 | 香港商龍燈農業化工國際有限公司 | 協同殺真菌組合物 |
| CN109790124A (zh) * | 2016-09-28 | 2019-05-21 | Upl 有限公司 | 用于制备形式i的无水啶酰菌胺和形式ii的无水啶酰菌胺的方法 |
| CN109790124B (zh) * | 2016-09-28 | 2022-09-13 | Upl 有限公司 | 用于制备形式i的无水啶酰菌胺和形式ii的无水啶酰菌胺的方法 |
| CN115536581A (zh) * | 2022-10-08 | 2022-12-30 | 河北兰升生物科技有限公司 | 高纯度啶酰菌胺晶型i的制备方法 |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1751026A (zh) | 脱水啶酰菌胺的新晶型 | |
| EP2955176B1 (de) | Zusammensetzung enthaltend kristalline modifikation b von (3-chloropyridin-2-yl)-n-[4-cyano-2-methyl-6-(methylcarbamoyl)phenyl]-3-([5-(trifluormethyl)-2h- tetrazol-2-yl]methyl)-1h-pyrazol-5-carboxamid und ihre verwendung | |
| WO2007112844A1 (de) | Neue kristalline modifikationen von 3-chlor-n2-[(1s)-1-methyl-2-(methyl-sulfonyl)ethyl]-n1- {2-methyl-4-[1,2,2,2-tetrafluor-1-(trifluormethyl)- ethyl]phenyl}phthalamid | |
| CN106243174A (zh) | 纯化甲氨基阿维菌素‑苯甲酸盐的方法以及含有所述甲氨基阿维菌素‑苯甲酸盐的组合物 | |
| CN1427671A (zh) | 诱导植物抗病毒的方法 | |
| CN116941611A (zh) | 分散剂组合物在抑制农药悬浮制剂晶体生长中的应用、一种农药悬浮制剂 | |
| US20230046214A1 (en) | Process for preparation of sulfentrazone with tank-mix compatibility | |
| CN106866533B (zh) | 吡唑醚菌酯晶型及制备方法 | |
| DE60312953T2 (de) | Stabiles lansoprazol, enthaltend mehr als 500 ppm bis zu 3000 ppm wasser und mehr als 200 ppm bis zu 5000 ppm alkohol | |
| CN110804080B (zh) | 乙酰氨基阿维菌素晶型a、晶型b、非晶体及其制备方法 | |
| CN111646988A (zh) | 含4-二氟甲基-1,2,3-噻二唑结构的吡唑化合物的制备与应用 | |
| WO2025082035A1 (zh) | 春雷霉素有机酸盐、含其的农药组合物及应用 | |
| DE1953422A1 (de) | Fungicide Zubereitung fuer Landwirtschaft und Gartenbau | |
| BR102022003820B1 (pt) | Processo para preparação de sulfentrazona com compatibilidade de mistura em tanque | |
| EP1517731A1 (de) | Verfahren zur herstellung spezifischer kristallmodifikationen polymorpher substanzen | |
| BR122024019446A2 (pt) | Composição compreendendo sulfentrazona com compatibilidade de mistura em tanque | |
| JPS6319484B2 (zh) | ||
| EP0023539B1 (de) | 3-(N-1,3,4-Thiadiazolyl-2)-amino-alkyl-acrylsäurealkylester, Verfahren zu ihrer Herstellung und ihre Verwendung als Pflanzenbakterizide | |
| CN120518548A (zh) | 一种苯嘧磺草胺的盐的结晶形式及其制备方法与应用 | |
| SK278063B6 (en) | 5-methoxy-2-arylomethylcarboxymethyl-4h-pyran-4-ons and method of their preparation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Ludwigshafen, Germany Patentee after: BASF SE Address before: Ludwigshafen, Germany Patentee before: BASF AG |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090603 |
|
| CX01 | Expiry of patent term |