CAS: 69806-34-4; 2-(4-((3-Chloro-5-(Trifluoromethyl)Pyridin-2-yl)Oxy)Phenoxy)Propanoic Acid

该化合物是一种选择性的系统性除草剂,主要用于控制各种作物的年度和常年草,属于除草剂的丙氧基丙烯丙烯丙酰丙烯酯类,其作用是抑制对植物中脂肪酸合成至关重要的酶乙酰丙酰-CoA carboxylase.Haloxyfop的特征是它对哺乳动物和鸟类的毒性相对较低,使其在农业应用中成为首选选择.它通常用于事后应用,使其能够有效地针对草种,同时尽量减少对百叶草作物的损害.该化合物一般是作为酯类或酸类或酸制成的,以强化其吸收和在植物中的迁移.Haloxyfop还因其环境稳定性而得到注意,在土壤中具有中度的持久性,这就需要谨慎地管理以防止潜在的离目标影响.

结构式图片

物理性质

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

CAS号69806-40-2 2-[4-(3-氯-5-三氟甲... | CAS号121332-79-4 2-oxopropyl 2-[... | CAS号121332-66-9 3-hydroxy-2-oxo... | CAS号121332-41-0 3-diazo-2-oxopr...

合成工艺路线路线简述

  • 合成目标产物 2-[4-[3-Chloro-5-(Trifluoromethyl)Pyridin-2-Yl]Oxyphenoxy]Propanoic Acid 主要起始原料 Methyl 2-(4-((3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl)Oxy)Phenoxy)Propanoate
  • (文献来源)合成步骤主要原料 Methyl 2-(4-((3-Chloro-5-(Trifluoromethyl)-2-Pyridinyl)Oxy)Phenoxy)Propanoate
📜氟吡甲禾灵置于氢氧化钾体系中,用 甲醇,水 作为反应溶剂,化学反应生成 吡氟氯禾灵
参考文献:3-Alkoxy-4-Substituted-Phenoxy-2,3-Unsaturated Acid Esters And
标题:3-Alkoxy-4-Substituted-Phenoxy-2,3-Unsaturated Acid Esters And
摘要:这项发明涉及3-烷氧基-4-取代苯氧基-2,3-不饱和酸酯,其衍生物,以及利用该酸酯和衍生物控制杂草的用途.

海关参考信息

专利信息


专利号:WO-2024256370-A1
优先权日:2023-06-13
标 题 :Synthesis of glufosinate using an amidase-based process
发明人:ZIMMERMANN GUNTHER; POTT MORITZ STEFAN
权利人:BASF SE
摘要:The present invention relates to a method of preparing glufosinate, comprising the steps of hydrolysing an N-carbamoyl glufosinate amide with an Amidase enzyme to form an N- carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N- carbamoyl amino acid compound.

专利号:US-2025120400-A1
优先权日:2021-12-10
标题:Synthesis of glufosinate using a hydantoinase-based process
发明人:DITRICH KLAUS; BREUER MICHAEL; POTT MORITZ STEFAN; ZIMMERMANN GUNTHER; SEEMAYER STEFAN
权利人:BASF SE
摘要:The present invention relates to a method of manufacturing glufosinate, comprising the steps of hydrolysing a hydantoin with a Hydantoinase enzyme to form a N-carbamoyl amino acid compound followed by cleaving off the carbamoyl moiety of said N-carbamoyl amino acid compound.

专利号:US-11919928-B2
优先权日:2016-03-16
标题 :Method for producing dihydrotentoxin
发明人:KUBO TAKASHI; MACHIDA MASAYUKI; FUJIOKA TOMONORI; YAMAGUCHI Shigenari; KAWAI KIYOSHI
权利人:KUMIAI CHEMICAL INDUSTRY CO
摘要:An object of the present invention is to identify an enzyme having activity of synthesizing dihydrotentoxin that is a tentoxin precursor and an enzyme having activity of synthesizing tentoxin using dihydrotentoxin as a substrate. The present invention concerns a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 16 and having activity of nonribosomal peptide synthesis of dihydrotentoxin and a tentoxin synthesis-related gene encoding a protein comprising the amino acid sequence of SEQ ID NO: 18 and having activity of converting dihydrotentoxin to tentoxin.

专利号:US-5614551-A
优先权日:1994-01-24
标题:Inhibitors of fatty acid synthesis as antimicrobial agents
发明人:DICK JAMES D; KUHAJDA FRANCIS P
权利人:UNIV JOHNS HOPKINS
摘要:Fatty acid synthase (FAS) is overexpressed by certain infectious organisms that are resistant to most currently available antibiotics. Contrarywise, little FAS expression is identified in patient tissues. Inhibition of fatty acid synthesis is thus selectively toxic to invasive cells, while patient cells with low FAS activity are resistant. This invention provides a method of treating septic patients where fatty acid synthesis by invading cells is inhibited with resultant interruption of the disease process.

专利号:US-5877186-A
优先权日:1997-04-28
标题 :Carotenoid synthesis inhibiting herbicides and fatty acid synthesis inhibiting oxime herbicides as anti-apicomplexa protozoan parasite agents
发明人:LEEF JAMES L; CARLSON PETER S
权利人:PARAPRO LLC
摘要:Protozoan parasites of the phylum Apicomplexa include some of the most important causative agents of human and animal diseases, in particular, malaria. The discovery that an organelle found inside parasites of this phylum probably stems from a plastid of plant origin has stimulated research on the effect of chemical herbicidal agents on Apicomplexa. Members of the triazine family and of the dinitroaniline family of herbicides have been found to be active against some Apicomplexa. The present invention extends the list of chemical herbicidal agents active against Apicomplexa to include classes of herbicides active as carotenoid synthesis inhibitory agents in plants and herbicidal agents effective against fatty acid synthesis in plants.

专利号:US-2021386068-A1
优先权日:2018-11-07
标题 :Compositions comprising pyridine carboxylate herbicides and very long chain fatty acid (vlcfa) synthesis inhibitor herbicides
发明人:KISTER JEREMY; SATCHIVI NORBERT M
权利人:CORTEVA AGRISCIENCE LLC
摘要:Disclosed herein are compositions comprising (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof and (b) a VLCFA synthesis inhibitor herbicide. Also disclosed herein are methods of controlling undesirable vegetation, comprising applying to vegetation or an area adjacent the vegetation or applying in soil or water to control the emergence or growth of vegetation (a) a pyridine carboxylate herbicide or an agriculturally acceptable N-oxide, salt, or ester thereof, and (b) a VLCFA synthesis inhibitor herbicide.

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品牌试剂参考报价(招募中)

📌 第三方产品分析报告

✅ COA系统入驻 | 共享模式

合成参考文献


参考文献:10.1073/pnas.96.23.13387
摘要:Zuther E, Johnson JJ, Haselkorn R, McLeod R, Gornicki P. Growth ofToxoplasma gondiiis inhibited by aryloxyphenoxypropionate herbicides targeting acetyl-CoA carboxylase. Proc. Natl. Acad. Sci. U.S.A. 1999 Nov 09;96(23):13387–92. doi: 10.1073/pnas.96.23.13387.
参考文献:10.1002/ps.1614
摘要:Délye C, Matéjicek A, Michel S. Cross‐resistance patterns to ACCase‐inhibiting herbicides conferred by mutant ACCase isoforms in Alopecurus myosuroides Huds. (black‐grass), re‐examined at the recommended herbicide field rate. Pest Management Science. 2008 Jun 06;64(11):1179–86. doi: 10.1002/ps.1614.
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