CAS: 97780-06-8; Ethametsulfuron-Methyl

该化合物是一种选择性的除草剂,属于磺酰胺类,主要用于控制各种作物中的大叶杂草和某些青草,其化学结构具有松酰胺的特性,它负责其除草性活动;乙酰硫硫-甲基抑制酶乙酸合成的行为,干扰基本氨基酸的合成,最终导致植物死亡;该化合物的特点是其水溶性高,环境中的持久性中等,使之对农业应用有效;其典型的化学结构是,根据目标杂草和作物类型,使用前发素或后发素;在处理这种除草剂时,安全措施至关重要,因为它可能对非目标植物和水生生物有毒;此外,许多区域都对其使用进行管制,以尽量减少环境影响并确保安全应用做法;

结构式图片

欧盟法规

REACH注册ECHA物质ECHA物质C&L通报REACH预注册

上下游产品

CAS号74222-95-0 Methyl 2-[(oxom... | CAS号62096-63-3 2-氨基-4-乙氧基-6-甲胺...

合成工艺路线路线简述

  • 合成目标产物 Ethametsulfuron-Methyl 主要起始原料 Methyl 2-(Isocyanatosulphonyl)Benzoate And 2-Amino-4-Methylamino-6-Ethoxy-1,3,5-Triazine
  • 57683-71-3 + 62096-63-3 = 97780-06-8
    反应条件:1.1 Reagents: Potassium Carbonate Solvents: Acetone; 6 H,Rt -> Reflux1.2 Reagents: Hydrochloric Acid Solvents: Water; Ph 31.3 Solvents: Toluene; 8 H,Rt -> Reflux1.1 Reagents: Potassium Carbonate Solvents: Acetone; 6 H,Rt -> Reflux1.2 Reagents: Hydrochloric Acid Solvents: Water; Ph 31.3 Solvents: Toluene; 8 H,Rt -> Reflux
    标题:Preparation Of Sulfonylurea Herbicide With Controllable Soil Degradation Ratepreparation Of Sulfonylurea Herbicide With Controllable Soil Degradation Rate
    参考文献:World Intellectual Property Organization]

    74222-95-0 + 62096-63-3 = 97780-06-8 [标题:Reaction Conditions
    标题:Herbicidal Sulfonylureas
    参考文献:European Patent Organization]

    = 97780-06-8 [标题:Reaction Conditions
    标题:Solventless Process For Preparing Herbicidal Sulfonylureas
    参考文献:United States
2-异氰酸磺酰基苯甲酸甲酯,2-氨基-4-乙氧基-6-甲胺基-1,3,5-三嗪 以 二氯甲烷 作为反应溶剂,化学反应 1.0H,以giving 0.9 G Of The Title Compound,M.P. 204°-206oc.的收率获得产物胺苯磺隆
参考文献:Herbicidal Sulfonylureas
标题:Herbicidal Sulfonylureas
摘要:含有氨基取代杂环环的指定磺酰脲对油菜具有意外的选择性.

海关参考信息

专利信息


专利号:US-10961539-B2
优先权日:2015-06-11
标题 :Promoter system inducing expression by 3-hydroxypropionic acid and method for biological production of 3-hydroxypropionic acid using same
发明人:PARK SUNG-HOON; ZHOU SHENGFANG; ASHOK SOMASUNDAR; SEOL EUN HEE; AINALA SATISH KUMAR
权利人:NOROO IC CO LTD; NOROO R&C CO LTD
摘要:The present invention relates to a promoter system inducing expression of 3-hydroxypropionic acid (3-HP) and a method of biologically producing 3-HP using the same. To improve production of 3-HP in a biological manner, continuous synthesis of new enzymes having enzyme activity is necessary. As a result of screening 3-HP reactive transcription regulators and 3-HP reactive promoters from several microorganisms including Pseudomonas denitrificans , it was confirmed that the transcriptions regulations and promoters are composed of LysR proteins and particular gene nucleotide sequences binding to the LysR proteins. Therefore, the 3-HP inducible system is expected to be effectively used to regulate 3-HP metabolic pathways.

专利号:WO-2009070154-A1
优先权日:2007-11-26
标 题 :Direct vapor phase process for synthesis of microspheres in network of nanowires
发明人:HULLAVARAD SHIVA S; HULLAVARAD NILIMA V
权利人:UNIV ALASKA FAIRBANKS; HULLAVARAD SHIVA S; HULLAVARAD NILIMA V
摘要:In one aspect, the invention relates to interconnected networks of transition metal oxide microspheres and nano wires. Thus, disclosed are compositions comprising an interconnected network of transition metal oxide microspheres and nanowires, programmable conductive pathways, and devices for detecting an environmental influence onto a sensor comprising same. Also disclosed are direct vapor phase processes for synthesizing same. In one aspect, an interconnected network is fabricated in a single operation. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

专利号:WO-2021130756-A1
优先权日:2019-12-25
标题:Combinations of non-protein amino acids and acetolactate synthase enzyme inhibitors
发明人:KLIPCAN LIRON; VAN-OSS PINHASI RUTH
权利人:THE STATE OF ISRAEL MINISTRY OF AGRICULTURE & RURAL DEVELOPMENT AGRICULTURAL RES ORGANIZATION ARO VO
摘要:The present invention provides compositions and methods for disrupting protein synthesis in plant cells.

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-11993800-B2
优先权日:2017-05-26
标题:Use of terminal transferase enzyme in nucleic acid synthesis
发明人:CHEN MICHAEL; HUANG JIAHAO; MCINROY GORDON
权利人:NUCLERA LTD
摘要:The invention relates to the use of a modified terminal transferase enzyme in a method of adding one or more nucleotides to the 3′ end of a nucleic acid. The invention also relates to methods of nucleic acid synthesis and sequencing comprising the use of said modified terminal transferase enzyme, to kits comprising said modified terminal transferase enzyme and to the use of said kits in methods of nucleic acid synthesis and sequencing.

专利号:US-2010190794-A1
优先权日:2007-06-12
标 题:Herbicidally Active Composition
发明人:HUPE EIKE; MOBERG WILLIAM KARL; REINHARD ROBERT; SIEVERNICH BERND; KIBLER ELMAR
权利人:BASF SE
摘要:The present invention relates to herbicidally active compositions comprising at least one piperazinedione compound of the formula I n n n n n n n n n n n n in which: n R x , R y are each hydrogen or together are a chemical bond; n R 1 is cyano or nitro; n R 2 is hydrogen, fluorine, chlorine, C 1 -C 2 -alkyl, ethenyl or C 1 -C 2 -alkoxy; n R 3 is fluorine or hydrogen; n R 4 is methyl; n R 5 is hydrogen, methyl or ethyl; n R 6 is hydrogen, methyl or ethyl; and n R 7 is hydrogen or halogen; n and at least one further active compound selected from the group consisting of n b1) lipid biosynthesis inhibitors; n b2) acetolactate synthase inhibitors (ALS inhibitors); n b3) photosynthesis inhibitors; n b4) protoporphyrinogen-IX oxidase inhibitors, n b5) bleacher herbicides; n b6) enolpyruvyl shikimate 3-phosphate synthase inhibitors (EPSP inhibitors); n b7) glutamine synthetase inhibitors; n b8) 7,8-dihydropteroate synthase inhibitors (DHP inhibitors); n b9) mitose inhibitors; n b10) inhibitors of the synthesis of very long chain fatty acids (VLCFA inhibitors); n b11) cellulose biosynthesis inhibitors; n b12) decoupler herbicides; n b13) auxin herbicides; n b14) auxin transport inhibitors; n b15) other herbicides, and n C) safeners.
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合成参考文献


摘要:Pesticide Manual., 9(580), 1991
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