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N-(2,3,4,5,6-pentafluorophenylmethyl)quininium chloride

中文名称
——
中文别名
——
英文名称
N-(2,3,4,5,6-pentafluorophenylmethyl)quininium chloride
英文别名
(R)-[(2S,4S,5R)-5-ethenyl-1-[(2,3,4,5,6-pentafluorophenyl)methyl]-1-azoniabicyclo[2.2.2]octan-2-yl]-(6-methoxyquinolin-4-yl)methanol;chloride
N-(2,3,4,5,6-pentafluorophenylmethyl)quininium chloride化学式
CAS
——
化学式
C27H26F5N2O2*Cl
mdl
——
分子量
540.961
InChiKey
TXEDLRZDFXRFNX-OPHMNRKJSA-M
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):
    2.59
  • 重原子数:
    37
  • 可旋转键数:
    6
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.37
  • 拓扑面积:
    42.4
  • 氢给体数:
    1
  • 氢受体数:
    9

反应信息

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文献信息

  • PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES
    申请人:Syngenta Participations AG
    公开号:US20160073631A1
    公开(公告)日:2016-03-17
    The present invention provides stereoselective processes for the preparation of compounds of formula (I) wherein P is phenyl, naphthyl, a 6-membered heteroaryl group containing one or two nitrogen atoms as ring members, or a 10-membered bicyclic heteroaryl group containing one or two nitrogen atoms as ring members, and wherein the phenyl, naphthyl and heteroaryl groups are optionally substituted; R 1 is chlorodifluoromethyl or trifluoromethyl; R 2 is optionally substituted aryl or optionally substituted heteroaryl; n is 0 or 1; including the process comprising (a-i) reacting a compound of formula II wherein P, R 1 and R 2 are as defined for the compound of formula I; with nitromethane in the presence a chiral catalyst to give a compound of formula III wherein P, R 1 and R 2 are as defined for the compound of formula I; and (a-ii) reductively cyclising the compound of formula III to give the compound of formula I. The invention also provides intermediates useful for processes for the synthesis of compounds of formula (I).
    本发明提供了用于制备式(I)化合物的立体选择性过程,其中 P为苯基、萘基、含有一个或两个氮原子作为环成员的6元杂芳基,或含有一个或两个氮原子作为环成员的10元双环杂芳基,其中苯基、萘基和杂芳基可以选择性地被取代; R1为氯二氟甲基或三氟甲基; R2为可以选择性取代的芳基或可以选择性取代的杂芳基; n为0或1; 包括以下过程 (a-i)将式II化合物与硝基甲烷在手性催化剂存在下反应,得到式III化合物; 其中P、R1和R2如式I化合物中所定义; (a-ii)将式III化合物还原环化,得到式I化合物。 本发明还提供了用于合成式(I)化合物的过程的中间体。
  • [EN] PROCESS FOR THE PREPARATION OF DIHYDROPYRROLE DERIVATIVES<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE DÉRIVÉS DE DIHYDROPYRROLE
    申请人:SYNGENTA PARTICIPATIONS AG
    公开号:WO2011154555A1
    公开(公告)日:2011-12-15
    The present invention provides stereoselective processes for the preparation of compounds of formula (I) wherein P is phenyl, naphthyl, a 6-membered heteroaryl group containing one or two nitrogen atoms as ring members, or a 10-membered bicyclic heteroaryl group containing one or two nitrogen atoms as ring members, and wherein the phenyl, naphthyl and heteroaryl groups are optionally substituted; R1 is chlorodifluoromethyl or trifluoromethyl; R2 is optionally substituted aryl or optionally substituted heteroaryl; n is 0 or 1; including the process comprising (a-i) reacting a compound of formula II wherein P, R1 and R2 are as defined for the compound of formula I; with nitromethane in the presence a chiral catalyst to give a compound of formula III Wherein P, R1 and R2 are as defined for the compound of formula I; and (a-ii) reductively cyclising the compound of formula III to give the compound of formula I. The invention also provides intermediates useful for processes for the synthesis of compounds of formula (I).
    本发明提供了立体选择性的制备式(I)化合物的方法,其中P是苯基、萘基、含有一个或两个氮原子作为环成员的6元杂环芳基基团或含有一个或两个氮原子作为环成员的10元双环杂环芳基基团,其中苯基、萘基和杂环芳基基团可选地被取代;R1是氯二氟甲基或三氟甲基;R2是可选地被取代的芳基或可选地被取代的杂环芳基;n为0或1;包括以下步骤的方法:(a-i)反应式II化合物,其中P、R1和R2如式(I)化合物所定义;与硝甲烷在手性催化剂的存在下反应,得到式III化合物,其中P、R1和R2如式(I)化合物所定义;以及(a-ii)还原环化式III化合物,得到式(I)化合物。本发明还提供了用于合成式(I)化合物的中间体。
  • PROCESS FOR THE PREPARATION OF ISOXAZOLINE DERIVATIVES
    申请人:Mulholland Nicholas Phillip
    公开号:US20140206633A1
    公开(公告)日:2014-07-24
    The present invention relates to processes for the preparation of compounds of formula IB wherein A 1 , A 2 , A 3 , A 4 , L, Y 1 , Y 2 , R 1 , R 2 , R 3 , R 4 and R 5 are as defined in the claims, comprising reacting a compound of formula (II) wherein Y 1 , Y 2 , L, A 1 , A 2 , R 1 , R 2 , R 3 , R 4 and R 5 are as defined for the compound of formula (I); with hydroxylamine in the presence of water, a base and a chiral phase transfer catalyst, which chiral phase transfer catalyst is a quinine derivative. The invention also relates to compounds of formula IB and enantiomerically enriched mixtures comprising compounds of formula IB.
    本发明涉及制备式IB化合物的过程,其中A1、A2、A3、A4、L、Y1、Y2、R1、R2、R3、R4和R5如所述的权利要求书中定义,包括在水、碱和手性相转移催化剂的存在下,将式II化合物与羟胺反应,其中Y1、Y2、L、A1、A2、R1、R2、R3、R4和R5如式I的化合物所定义;所述手性相转移催化剂为奎宁衍生物。本发明还涉及式IB化合物和包含式IB化合物的对映富集混合物。
  • US9233920B2
    申请人:——
    公开号:US9233920B2
    公开(公告)日:2016-01-12
  • [EN] PROCESS FOR THE PREPARATION OF ISOXAZOLINE DERIVATIVES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE DÉRIVÉS D'ISOXAZOLINE
    申请人:SYNGENTA PARTICIPATIONS AG
    公开号:WO2011104089A1
    公开(公告)日:2011-09-01
    The present invention relates to processes for the preparation of compounds of formula IB wherein A1, A2, A3, A4, L, Y1, Y2, R1, R2, R3, R4 and R5 are as defined in the claims, comprising reacting a compound of formula (II) wherein Y1, Y2, L, A1, A2, R1, R2, R3, R4 and R5 are as defined for the compound of formula (I); with hydroxylamine in the presence of water, a base and a chiral phase transfer catalyst, which chiral phase transfer catalyst is a quinine derivative. The invention also relates to compounds of formula IB and enantiomerically enriched mixtures comprising compounds of formula IB.
    本发明涉及制备式IB化合物的过程,其中A1、A2、A3、A4、L、Y1、Y2、R1、R2、R3、R4和R5如权利要求中所定义,包括在水、碱和手性相转移催化剂存在下,将式(II)化合物与羟胺反应,其中Y1、Y2、L、A1、A2、R1、R2、R3、R4和R5如式(I)化合物所定义;所述手性相转移催化剂为奎宁衍生物。该发明还涉及式IB化合物和富集对映体混合物,其中包括式IB化合物。
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