CAS: 22936-75-0; 2-Ethylamino-4-(1,2-Dimethylpropylamino)-6-Methylthio-1,3,5-Triazine

该化合物是主要用于农业以控制各种作物中的年草和某些宽叶叶草的选择性除草剂,属于三氮化学类,其特点是能够抑制目标植物的光合作用,从而有效地干扰其生长.Dimethatermation一般应用的是发芽前或发芽后,这取决于具体作物和被瞄准的杂草种.该物质在土壤中具有中度持久性,根据温度和水分等环境条件而有所不同.水中的溶液性相对较低,这可能影响其在环境中的流动性和生物利用率.安全评估表明,在使用标签指示时,甲硫测定法对非目标生物构成最小风险,尽管必须遵循适当的应用准则来减轻潜在的环境影响.与许多农用化学品一样,监管机构监测其使用情况,以确保人类健康和生态系统的安全.

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ECHA物质ECHA物质C&L通报REACH预注册

上下游产品

2-ethyl-N4-(3-methylbutan-2-yl)-1,3,5-triazine-2,4-diamine6-chloro-N2-ethyl-N4-(3-methylbutan-2-yl)-1,3,5-triazine-2,4-diamine carbonic acid dimethyl ester

合成工艺路线路线简述

    📜6-Chloro-N2-Ethyl-N4-(3-Methylbutan-2-yl)-1,3,5-Triazine-2,4-Diamine,碳酸二甲酯置于potassium Tert-Butylate,Palladium Diacetate,三苯基膦,Potassium Thioacetate体系中,用 二甲基亚砜 用作溶剂,以86%的收率获得异戊乙净
    参考文献:钯催化的硫代甲基化通过三组分交叉偶联策略
    标题:钯催化的硫代甲基化通过三组分交叉偶联策略
    摘要:在本报告中,设计了掩蔽的无机硫和碳酸二甲酯的组合,以实现芳基氯的硫代甲基化交叉偶联.值得注意的是,这种强有力的策略实现了带有未保护核糖的核苷的硫代甲基化,具有后期偶联作用的含氯化物的药物以及具有多个杂原子和空间位阻的除草剂.而且,该方案实际上适用于具有较低催化负载和较高产率的多克级合成.
    Doi:10.1021/acs.Orglett.8B02677

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    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-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.

    专利号:US-2021352899-A1
    优先权日:2018-11-07
    标题 :Compositions comprising pyridine carboxylate herbicides and fatty acid and lipid 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 fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof. 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 fatty acid and lipid synthesis inhibitor (FA/LSI) herbicide, an agriculturally acceptable salt or ester thereof, or mixtures thereof.

    专利号:TW-I655905-B
    优先权日:2012-07-24
    标题 :Contains 4-amino-3-chloro-5-fluoro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylic acid or a derivative thereof and very long chain fatty acid (VLCFA) Synthesis of herbicidal compositions with fatty acid/fat synthesis inhibiting herbicides

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    合成参考文献


    摘要:Agricultural Chemicals, Thomson, W.T., 4 vols., Fresno, CA, Thomson Publications, 1976/77 revision, 2(130), 1977
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