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3-Ethoxy-5-(2-methylsulfanylpropyl)cyclohex-2-en-1-one

中文名称
——
中文别名
——
英文名称
3-Ethoxy-5-(2-methylsulfanylpropyl)cyclohex-2-en-1-one
英文别名
3-ethoxy-5-(2-methylsulfanylpropyl)cyclohex-2-en-1-one
3-Ethoxy-5-(2-methylsulfanylpropyl)cyclohex-2-en-1-one化学式
CAS
——
化学式
C12H20O2S
mdl
——
分子量
228.35
InChiKey
AMHRRXFZRVSXSH-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    15
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    51.6
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    3-Ethoxy-5-(2-methylsulfanylpropyl)cyclohex-2-en-1-one乙酸乙酯magnesium sulfate 、 silica 、 2-甲基戊烷 作用下, 以 盐酸 为溶剂, 反应 22.0h, 以to give 5-(2-methylsulfanylpropyl)cyclohexane-1,3-dione (1.734 g) as a white solid的产率得到5-(2-methylsulfanylpropyl)cyclohexane-1,3-dione
    参考文献:
    名称:
    HERBICIDALLY ACTIVE CYCLIC DIONE COMPOUNDS, OR DERIVATIVES THEREFOR, SUBSTITUTED BY A PHENYL WHICH HAS AN ALKYNYL-CONTAINING SUBSTITUENT
    摘要:
    本发明涉及一种式为(I)的化合物,其中:X为甲基或氯;R1为甲基或氯;R2为氢、甲基、乙基、正丙基、环丙基、乙烯基、乙炔基、氟、氯、溴、C1-C3烷氧基、C1-C2氟烷氧基、C1-C2烷氧-C1-C3烷氧基或C1氟烷氧-C1-C3烷氧基;Y为O、S、S(O)、S(O)2、N(C1-C2烷基)、N(C1-C2烷氧基)、C(O)、CR8R9或—CR10R11CR12R13—;以及G、R3、R4、R5和R6的定义;其中,式(I)的化合物可以作为农药可接受的盐存在。这些化合物适用于作为除草剂使用。因此,本发明还涉及一种控制杂草,特别是草本单子叶杂草,在有用植物的作物中的方法,包括将式(I)的化合物或含有这种化合物的除草剂组合物应用于植物或其所在地点。
    公开号:
    US20150342185A1
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文献信息

  • [EN] HERBICIDALLY ACTIVE (ALKYNYL-PHENYL)-SUBSTITUTED CYCLIC DIONE COMPOUNDS AND DERIVATIVES THEREOF<br/>[FR] COMPOSÉS DIONE CYCLIQUES (ALKYNYL-PHÉNYLE)-SUBSTITUÉS À ACTIVITÉ HERBICIDE ET LEURS DÉRIVÉS
    申请人:SYNGENTA LTD
    公开号:WO2014191534A1
    公开(公告)日:2014-12-04
    The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R1 is fluorine or bromine; R2 is ethynyl, C1-C3alkoxy, C1-C3haloalkoxy, or C1-C3alkoxy-C1-C3alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclopentane-1,3-dione-2-yl, a cyclohexane-1,3, 5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, or a cycloheptane-1,3-dione-2-yl, or a derivative thereof (e.g. a fused such as fused bicyclic derivative, and/or a spirocyclic derivative), or an enol ketone tautomer derivative thereof, wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R1 is fluorine; and/or R2 is -O-R2A, wherein R2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or -CH2CH2OCH3. These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the weeds and/or to the plants and/or to the locus thereof.
    本发明涉及一种具有以下结构的化合物(I):其中:X是甲基或;R1是;R2是乙炔基,C1-C3烷氧基,C1-C3卤代烷氧基,或C1-C3烷氧基-C1-C3烷氧基;Q是喃-3,5-二酮-4-基,喃-3,5-二酮-4-基,哌啶-3,5-二酮-4-基,环戊二酮-2-基,环己三酮-2-基,环己二酮-2-基,或环庚二酮-2-基,或其衍生物(例如,融合的如融合的双环衍生物和/或螺环衍生物),或其烯醇酮互变异构体衍生物,其中Q在此进一步定义;化合物(I)可作为农药接受的盐存在。优选,X是甲基;和/或R1是;和/或R2是-O-R2A,其中R2A是甲基,乙基,三甲基,二甲基,三乙基,或-CH2CH2OCH3。这些化合物适用于作为除草剂使用。因此,本发明还涉及一种控制杂草,特别是草本单子叶杂草,在有用植物作物中的方法,包括将化合物(I)或含有该化合物的除草剂组合物施用于杂草和/或植物和/或其生长环境。
  • Herbicidally active (alkynyl-phenyl)-substituted cyclic dione compounds and derivatives thereof
    申请人:SYNGENTA LIMITED
    公开号:US20160207934A1
    公开(公告)日:2016-07-21
    The present invention relates to a compound of formula (I): wherein: X is methyl or chlorine; R 1 is fluorine or bromine; R 2 is ethynyl, C 1 -C 3 alkoxy, C 1 -C 3 haloalkoxy, or C 1 -C 3 alkoxy-C 1 -C 3 alkoxy-; and Q is a pyran-3,5-dione-4-yl, a thiopyran-3,5-dione-4-yl, a piperidine-3,5-dione-4-yl, a cyclopentane-1,3-dione-2-yl, a cyclohexane-1,3, 5-trione-2-yl, a cyclohexane-1,3-dione-2-yl, or a cycloheptane-1,3-dione-2-yl, or a derivative thereof (e.g. a fused such as fused bicyclic derivative, and/or a spirocyclic derivative), or an enol ketone tautomer derivative thereof, wherein Q is further defined herein; and wherein the compound of formula (I) is optionally present as an agrochemically acceptable salt thereof. Preferably, X is methyl; and/or R 1 is fluorine; and/or R 2 is —O—R 2A , wherein R 2A is methyl, ethyl, trifluoromethyl, difluoromethyl, trifluoroethyl, or —CH 2 CH 2 OCH 3 . These compounds are suitable for use as herbicides. The invention therefore also relates to a method of controlling weeds, especially grassy monocotyledonous weeds, in crops of useful plants, comprising applying a compound of formula (I), or a herbicidal composition comprising such a compound, to the weeds and/or to the plants and/or to the locus thereof.
    本发明涉及一种式为(I)的化合物:其中:X为甲基或;R1为;R2为乙炔基,C1-C3烷氧基,C1-C3卤代烷氧基,或C1-C3烷氧基-C1-C3烷氧基-;而Q为喃-3,5-二酮-4-基,噻吩-3,5-二酮-4-基,哌啶-3,5-二酮-4-基,环戊-1,3-二酮-2-基,环己-1,3,5-三酮-2-基,环己-1,3-二酮-2-基或环庚-1,3-二酮-2-基,或其衍生物(例如融合的双环衍生物和/或螺环衍生物),或其烯醇酮互变异构体衍生物,其中Q在此进一步定义;化合物(I)可以选择作为农药可接受的盐存在。优选地,X为甲基;和/或R1为;和/或R2为-O-R2A,其中R2A为甲基,乙基,三甲基,二甲基,三乙基或-CH2CH2OCH3。这些化合物适用于用作除草剂。因此,本发明还涉及一种控制作物中有用植物的杂草,特别是草本单子叶杂草的方法,包括将式为(I)的化合物或包含这种化合物的除草剂组合物施用于杂草和/或植物和/或其所在地点。
  • HERBICIDALLY ACTIVE CYCLIC DIONE COMPOUNDS, OR DERIVATIVES THEREOF, SUBSTITUTED BY A PHENYL WHICH HAS AN ALKYNYL-CONTAINING SUBSTITUENT
    申请人:Syngenta Limited
    公开号:EP2935230A2
    公开(公告)日:2015-10-28
  • HERBICIDALLY ACTIVE (ALKYNYL-PHENYL)-SUBSTITUTED CYCLIC DIONE COMPOUNDS AND DERIVATIVES THEREOF
    申请人:Syngenta Limited
    公开号:EP3004043B1
    公开(公告)日:2018-01-31
  • US9615577B2
    申请人:——
    公开号:US9615577B2
    公开(公告)日:2017-04-11
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