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(4S)-4,5-dihydro-4-isopropyl-2-<2-(phenylsulfanyl)phenyl>-1,3-oxazole | 154260-44-3

中文名称
——
中文别名
——
英文名称
(4S)-4,5-dihydro-4-isopropyl-2-<2-(phenylsulfanyl)phenyl>-1,3-oxazole
英文别名
(-)-(S)-4-isopropyl-2-(2-phenylsulfanyl-phenyl)-4,5-dihydro-oxazole;(4S)-2-(2-phenylsulfanylphenyl)-4-propan-2-yl-4,5-dihydro-1,3-oxazole
(4S)-4,5-dihydro-4-isopropyl-2-<2-(phenylsulfanyl)phenyl>-1,3-oxazole化学式
CAS
154260-44-3
化学式
C18H19NOS
mdl
——
分子量
297.421
InChiKey
NNZCONGWRJDZDY-MRXNPFEDSA-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

物化性质

  • 沸点:
    414.8±28.0 °C(Predicted)
  • 密度:
    1.14±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    21
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.28
  • 拓扑面积:
    46.9
  • 氢给体数:
    0
  • 氢受体数:
    3

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

反应信息

点击查看最新优质反应信息

文献信息

  • Preparation of chiral phosphorus, sulfur and selenium containing 2-aryloxazolines
    作者:Markus Peer、Johannes C. de Jong、Matthias Kiefer、Thomas Langer、Heiko Rieck、Heico Schell、Peter Sennhenn、Jürgen Sprinz、Henning Steinhagen、Burkhard Wiese、Günter Helmchen
    DOI:10.1016/0040-4020(96)00267-0
    日期:1996.5
    synthetic amino alcohols. For oxazoline formation three procedures were employed: (i) one pot condensation with a 2-halobenzoic acid, (ii) ZnCl2 catalyzed condensation with a 2-halobenzonit-rile, and (iii) a three step sequence via a 2-halobenzamide and a tosylate or chloride. Phosphinooxazolines containing stereogenic phosphorus were prepared by either diastereoselective nucleophilic substitution of halogenide
    由市售或合成的氨基醇制备一系列对映体纯的2- [2-(二芳基膦基)芳基]-恶唑啉。对于恶唑啉的形成,采用了三种程序:(i)与2-卤代苯甲酸一锅缩合,(ii)ZnCl 2与2-卤代苯甲腈-苯胺催化缩合,和(iii)通过2-卤代苯甲酰胺的三步顺序和甲苯磺酸盐或氯化物。通过非对映选择性亲核取代Ar 1 Ar 2 PC1的卤化物或通过LiPAr 1 Ar 2亲核芳族取代制备含有立体异构磷的膦恶唑啉。另外,制备了硫和硒类似物。
  • Sulfides tethered to oxazolines: Ligands for enantioselective catalysis
    作者:Graham J. Dawson、Christopher G. Frost、Christopher J. Martin、Jonathan M.J. Williams、Steven J. Coote
    DOI:10.1016/s0040-4039(00)61568-x
    日期:1993.11
    Sulfides tethered to oxazolines function as effective ligands for palladium catalysed allylic substitution, affording good to excellent levels of enantioselectivity (56 to >96% ee). Both the tether length between the nitrogen and sulfur atoms and also the nature of the sulfide have been shown to affect the performance of these ligands.
    束缚于恶唑啉的硫化物可作为钯催化的烯丙基取代的有效配体,提供良好至极佳的对映选择性(56至> 96%ee)。已经显示出氮原子和硫原子之间的系链长度以及硫化物的性质均会影响这些配体的性能。
  • Allen, Joanne V.; Coote, Steven J.; Dawson, Graham J., Journal of the Chemical Society. Perkin transactions I, 1994, # 15, p. 2065 - 2072
    作者:Allen, Joanne V.、Coote, Steven J.、Dawson, Graham J.、Frost, Christopher G.、Martin, Christopher J.、Williams, Jonathon, M.
    DOI:——
    日期:——
  • Ir(I) complexes with oxazoline-thioether ligands: nucleophilic attack of pyridine on coordinated 1,5-cyclooctadiene and application as catalysts in imine hydrogenation
    作者:Ester Guiu、Carmen Claver、Sergio Castillón
    DOI:10.1016/j.jorganchem.2004.03.015
    日期:2004.6
    Oxazoline-thioether ligands 6-11 react with [Ir(eta(4)-COD)Py-2]PF6 (COD= C8H12 = 1,5-cyclooctadiene) to give [Ir(sigma-eta(2)-C8H12Py-)L] PF6 (L-oxazoline-thioether ligand) (12a-d) complexes resulted from the coordination of ligand to the metal and subsequent nucleophilic attack of pyridine to one of the double carbon bond of COD with concomitant iridium-carbon bond formation. When [Ir(eta(4)-COD)(2)]BF4 was used as starting material, the reaction with ligands 7, 9 afforded the complexes [Ir(eta(4)-COD)L]BF4. Application of these iridium complexes to the reduction of N-(alpha-methyl)benzylidenbenzylamine gave low or negligible enantioselectivity. (C) 2004 Elsevier B.V. All rights reserved.
  • Enantioselective palladium catalysed allylic substitution. Electronic and steric effects of the ligand.
    作者:Joanne V Allen、Justin F Bower、J.M.J. Williams
    DOI:10.1016/s0957-4166(00)86260-6
    日期:1994.10
    Ligands containing an enantiomerically pure oxazoline and a sulfur-containing tether have been examined for their ability to provide asymmetric induction in palladium catalysed allylic substitution reaction. The enantioselectivity obtained was found to be highly dependent upon the stereochemistry at sulfur (for sulfoxides), and also somewhat dependent upon the nature of the aryl group attached to the
    已经检查了包含对映体纯的恶唑啉和含硫的系链的配体在钯催化的烯丙基取代反应中提供不对称诱导的能力。发现获得的对映选择性高度取决于硫(对于亚砜)处的立体化学,并且还取决于与硫连接的芳基的性质。
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