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(1E,3E)-(+)-(R)-1-(p-tolylsulfinyl)-1,3-pentadiene | 139024-87-6

中文名称
——
中文别名
——
英文名称
(1E,3E)-(+)-(R)-1-(p-tolylsulfinyl)-1,3-pentadiene
英文别名
[(S)R]-(1E,3E)-1-p-tolylsulfinyl-1,3-pentadiene;1-methyl-4-[(R)-[(1E,3E)-penta-1,3-dienyl]sulfinyl]benzene
(1E,3E)-(+)-(R)-1-(p-tolylsulfinyl)-1,3-pentadiene化学式
CAS
139024-87-6
化学式
C12H14OS
mdl
——
分子量
206.309
InChiKey
DQAHXIWCICQORK-HXWHAGAYSA-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):
    2.9
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.17
  • 拓扑面积:
    36.3
  • 氢给体数:
    0
  • 氢受体数:
    2

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

  • Diels-Alder reactions of [(S)R]-(1E,3E)-1-p-tolylsulfinyl-1,3-pentadiene: the unexpected evolution of maleic anhydride adducts
    作者:M. Carmen Carreño、M. Belén Cid、José L. García Ruano
    DOI:10.1016/0957-4166(96)00258-3
    日期:1996.7
    The Diels-Alder adducts resulting in the reaction of enantiomerically pure [(S)R]-(1E,3E)-1-p-tolylsulfinyl-1,3-pentadiene with maleic anhydride evolved stereoselectively in situ through several intramolecular tandem reactions, involving [2,3]-sigmatropic sulfoxide-sulfenate rearrangement, acylation of the sulfinyl oxygen, and elimination of the sulfur function through a SN2′ process yielding lactones
    Diels-Alder加合物导致对映体纯的[[S] R ]-(1 E,3 E)-1-对甲苯基亚磺酰基-1,3-戊二烯与马来酸酐的反应是通过数次分子内串联反应在原位选择性地形成的,涉及[2,3] -sigmatropic亚砜-亚磺酸酯重排,亚磺酰氧的酰化,并通过S N 2'过程消除硫功能,生成内酯3和4。
  • Diels-Alder reactions of [(S)R]-(1E,3E)-1-p-tolylsulfinyl-1,3-pentadiene with monosubstituted ethylenes
    作者:M. Carmen Carreño、M. Belén Cid、JoséL. García Ruano、Mercedes Santos
    DOI:10.1016/s0957-4166(97)00243-7
    日期:1997.7
    Diels-Alder reactions of [(S)R]-(1E,3E)-1-p-tolylsulfinyl-1,3-pentadiene with 1-pyrrolidinyl-1-cyclohexene and methyl acrylate evidenced: i) low reactivity of the diene regardless of the electronic character of the dienophile (high pressures were always required); ii) a complete regio- and endo-selectivity (both controlled by the sulfoxide), but a low π-facial diastereoselectivity in the cycloaddition
    [(S R) ]-(1 E,3 E)-1-对甲苯亚磺酰基-1,3-戊二烯与1-吡咯烷基-1-环己烯和丙烯酸甲酯的Diels-Alder反应表明:i)低反应活性二烯,无论亲二烯体的电子特性如何(始终需要高压);ii)完全的区域和内选择性(均由亚砜控制),但是在与烯胺的环加成反应中低的π面非对映选择性;iii)与丙烯酸甲酯反应的非对映选择性(表面和)取决于区域化学(主要受甲基取代基控制)。
  • Stereoselective Synthesis of Racemic and Optically Active <i>E</i>-Vinyl and <i>E</i>-Dienyl Sulfoxides via Wittig Reaction of α-Sulfinyl Phosphonium Ylides
    作者:Marian Mikołajczyk、Wiesława Perlikowska、Jan Omelańczuk、Henri-Jean Cristau、Anne Perraud-Darcy
    DOI:10.1021/jo981100e
    日期:1998.12.1
    A series of ol-sulfinyl phosphonium ylides have been obtained in the reaction of phosphonium mono- and diylides with sulfinic acid esters. The use of(-)-(S)-menthyl-p-toluenesulfinate in this reaction afforded the corresponding (S)-((p-tolylsulfinyl)methyl)triphenylphosphonium ylide. The Wittig reaction of these ylides with saturated and unsaturated aldehydes resulted in the formation of racemic and optically active (+)-(R)-vinyl and dienyl sulfoxides with the E-geometry. The synthesis of (+)-(R)-((p-tolylsulfinyl)methyl)triphenyl iodide as a precursor of the optically active ylide has also been described.
  • Short enantioselective approach to substituted triazolopyridazines from [(S)R]-1-(1E, 3E)-1-p-tolylsulfinyl-1,3-pentadiene
    作者:M.Carmen Carreño、M.Belén Cid、JoséL. García Ruano、Mercedes Santos
    DOI:10.1016/s0040-4039(97)10776-6
    日期:1998.3
    Enantiomerically pure hydroxy substituted triazolopyridazine 5a was obtained in one pot under mild conditions by reaction of (+)-(R)-(1E,3E)-1-(p-tolylsulfinyl)-1,3-pentadiene and 4-methyl-1,2,4-triazoline-3,5-dione in the presence of P(OMe)(3). The process involved a tandem Diels-Alder cycloaddition/sulfoxide-sulfenate rearrangement and trapping of the intermediate sulfenate. (C) 1998 Elsevier Science Ltd. All rights reserved.
  • First Diels-Alder Reactions of Enantiomerically Pure 1-p-Tolylsulfinyl Dienes: Straightforward Access to Cyclohexenols through Tandem Cycloaddition/[2,3]-Sigmatropic Rearrangement
    作者:Eva Arce、M. Carmen Carreno、M. Belen Cid、Jose L. Garcia Ruano
    DOI:10.1021/jo00091a035
    日期:1994.6
    The asymmetric Diels-Alder reactions of (R)-1-(p-tolylsulfinyl)-1,3-butadienes 3a-c with N-methylmaleimide (NMM) have been explored. The cycloadditions are stereospecific: only one endo adduct is formed, the pi-facial diastereoselectivity being controlled by the sulfoxide both in thermal and catalytic conditions. The in situ cycloaddition/sulfoxide sulfenate [2,3]-sigmatropic rearrange ment starting from chiral 3a-e in the presence of an excess of NMM, which acts as thiophilic agent, provides a convenient one-step access to enantiomerically pure and all-cis functionalized cyclohexenols (-)-5a-c.
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