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(R,R)-N-propargyl-N’-4-toluensulphonyl-1,2-diphenylethylenediamine | 1402063-39-1

中文名称
——
中文别名
——
英文名称
(R,R)-N-propargyl-N’-4-toluensulphonyl-1,2-diphenylethylenediamine
英文别名
——
(R,R)-N-propargyl-N’-4-toluensulphonyl-1,2-diphenylethylenediamine化学式
CAS
1402063-39-1
化学式
C24H24N2O2S
mdl
——
分子量
404.533
InChiKey
XBRDLAOTIIMBIK-DNQXCXABSA-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):
    3.98
  • 重原子数:
    29.0
  • 可旋转键数:
    8.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    58.2
  • 氢给体数:
    2.0
  • 氢受体数:
    3.0

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • [EN] CATALYSTS<br/>[FR] CATALYSEURS
    申请人:GOLDENKEYS HIGH TECH MAT CO LTD
    公开号:WO2020240178A1
    公开(公告)日:2020-12-03
    A compound, e.g. a diamine ligand, represented by the following general formula (1): (Formula (1)) wherein each * represents an asymmetric carbon atom; X represents a group selected from one of an ester (e.g. a t-butyl ester); a thioester; an amide; a heterocyclic moiety (e.g. a five-membered heterocyclic ring) comprising one or more of O, S, Se, and/or P (e.g. a furan, a tetrahydrofuran, a thiophene, an isoxazole, a bromo-furan, or a thiazole); a moiety (e.g. a five-membered heterocyclic ring) comprising a nitrogen atom, wherein the nitrogen atom is protected with a protecting group containing an electron-withdrawing group, preferably the protecting group is selected from one of a carbamate protecting group, an amide protecting group, an aryl sulphonamide protecting group, or an alkyl sulphonamide protecting group; and optionally X may additionally comprise a solid support, e.g. a polymeric or a silica particle; Y represents or is CtT'T'' where 't' is 0 or 1 and when 't' is 1 T' and T'' may individually represent a substituent, e.g. if t is 1, T' and/or T'' may each be hydrogen or deuterium atom, or a halogen atom; for example, Y may represent a carbon atom comprising two further substituents; Z represents a hydrogen atom or a deuterium atom; R1 represents an alkyl group (e.g. a functionalised alkyl group) preferably having between 1 to 100 carbon atoms, for example, between 1 to 30 carbon atoms (e.g. 1 to 20 carbon atoms, or 1 to 10 carbon atoms), a halogenated alkyl group preferably having between 1 to 100 carbon atoms (e.g. CF3), for example, between 1 to 30 carbon atoms (e.g. 1 to 20 carbon atoms, or 1 to 10 carbon atoms), an aryl group preferably having between 5 to 100 carbon atoms, e.g. 6 to 30 carbon atoms and optionally having one or more substituents selected from alkyl groups preferably having 1 to 100 carbon atoms, e.g. 1 to 10 carbon atoms, halogenated alkyl groups preferably having 1 to 100 carbon atoms, e.g. 1 to 10 carbon atoms, and/or halogen atoms; or R1 represents a solid support, e.g. a silica particle or a polymeric particle; R2 and R3 each independently represent a group selected from alkyl groups preferably having between 1 to 100 carbon atoms, for example 1 to 20 carbon atoms (e.g. 1 to 10 carbon atoms), aryl groups (e.g. phenyl groups), and cycloalkyl groups preferably having 3 to 8 carbon atoms, the aryl group or phenyl group optionally having one or more substituents selected from alkyl groups preferably having between 1 to 100 carbon atoms, e.g. between 1 to 20 carbon atoms (e.g. 1 to 10 carbon atoms), alkoxy groups preferably having between 1 to 100 carbon atoms, for example, between 1 to 20 carbon atoms (e.g. 1 to 10 carbon atoms), and halogen atoms, and each hydrogen atom of the cycloalkyl groups being optionally replaced by an alkyl group preferably having between 1 to 100 carbon atoms, e.g. 1 to 20 carbon atoms (e.g. 1 to 10 carbon atoms), or R1 represents a polyethylene glycol (PEG) moiety having the formula C2nH4n+2On+1 wherein n is an integer between 1 and 100; or R2 and R3 form a ring together with carbon atoms to which R2 and R3 are bonded; R4 represents a hydrogen atom or a deuterium atom.
    一个化合物,例如一种二胺配体,由以下一般式(1)表示:(公式(1))其中每个*代表一个不对称碳原子;X代表从酯(例如叔丁基酯)中选择的一个基团;酯;酰胺;一个杂环基团(例如一个含有O、S、Se和/或P的五元杂环环);一个含有氮原子的基团,其中氮原子被含有电子吸引基团的保护基团保护,优选的保护基团从碳酸酯保护基团、酰胺保护基团、芳基磺酰胺保护基团或烷基磺酰胺保护基团中选择;可选地,X还可以包括固体支撑,例如聚合物或二氧化硅颗粒;Y代表或是CtT'T'',其中't'为0或1,当't'为1时,T'和T''可以分别代表一个取代基,例如,如果t为1,T'和/或T''可以分别是氢或原子,或卤原子;例如,Y可以代表一个包含两个进一步取代基的碳原子;Z代表氢原子或原子;R1代表一个烷基基团(例如,一个官能化烷基基团),优选地具有1到100个碳原子,例如,具有1到30个碳原子(例如,1到20个碳原子,或1到10个碳原子),一种卤代烷基基团,优选地具有1到100个碳原子(例如CF3),例如,具有1到30个碳原子(例如,1到20个碳原子,或1到10个碳原子),一种芳基基团,优选地具有5到100个碳原子,例如6到30个碳原子,并且可选地具有一个或多个取代基,所述取代基从烷基基团中选择,优选地具有1到100个碳原子,例如,1到10个碳原子,卤代烷基基团,优选地具有1到100个碳原子,例如,1到10个碳原子,和/或卤原子;或R1代表固体支撑,例如二氧化硅颗粒或聚合物颗粒;R2和R3各自独立地代表从烷基基团中选择的一个基团,优选地具有1到100个碳原子,例如1到20个碳原子(例如1到10个碳原子),芳基基团(例如苯基基团)和环烷基基团,优选地具有3到8个碳原子,所述芳基基团或苯基基团可选地具有一个或多个取代基,所述取代基从烷基基团中选择,优选地具有1到100个碳原子,例如,1到20个碳原子(例如,1到10个碳原子),烷氧基基团,优选地具有1到100个碳原子,例如,1到20个碳原子(例如,1到10个碳原子),和卤原子,所述环烷基基团的每个氢原子可选地被烷基基团替换,优选地具有1到100个碳原子,例如,1到20个碳原子(例如,1到10个碳原子),或R1代表具有公式C2nH4n+2On+1的聚乙二醇(PEG)基团,其中n是1到100之间的整数;或R2和R3与R2和R3结合的碳原子一起形成一个环;R4代表氢原子或原子。
  • Probing the Effects of Heterocyclic Functionality in [(Benzene)Ru(TsDPENR)Cl] Catalysts for Asymmetric Transfer Hydrogenation
    作者:Jonathan Barrios-Rivera、Yingjian Xu、Martin Wills
    DOI:10.1021/acs.orglett.9b02339
    日期:2019.9.20
    the amine nitrogen atom were prepared and evaluated in the asymmetric transfer hydrogenation of ketones. Bidentate and tridentate ligands demonstrated a mutual exclusivity directly related to their function as catalysts. A broad series of ketones were reduced with these new catalysts, permitting the ready identification of an optimal catalyst for each substrate and revealing the subtle effects that changes
    制备了一系列在胺氮原子上含有杂环基的TsDPEN催化剂,并在酮的不对称转移加氢中进行了评估。二齿和三齿配体表现出相互排他性,与它们作为催化剂的功能直接相关。这些新型催化剂可还原大量的酮,从而可以迅速确定每种底物的最佳催化剂,并揭示出附近施主基团变化所表现出的微妙效果。
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