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(3aS,6R,7aR)-8,8-dimethyl-1-[(2E)-3-phenylprop-2-enoyl]hexahydro-3a,6-methano-2,1-benzisothiazole 2,2-dioxide

中文名称
——
中文别名
——
英文名称
(3aS,6R,7aR)-8,8-dimethyl-1-[(2E)-3-phenylprop-2-enoyl]hexahydro-3a,6-methano-2,1-benzisothiazole 2,2-dioxide
英文别名
(1S)-N-cinamoyl-2,10-camphorsultam;3-<(E)-3-phenylpropenoyl>-1(S),5(R)-camphorsultam;N-((E)-3-phenylpropenoyl)-(1S)-camphorsultam;N-(E)-cinnamoyl-(1S)-2,10-camphorsultam;(E)-1-[(1S,5R,7R)-10,10-dimethyl-3,3-dioxo-3lambda6-thia-4-azatricyclo[5.2.1.01,5]decan-4-yl]-3-phenylprop-2-en-1-one;(E)-1-[(1S,5R,7R)-10,10-dimethyl-3,3-dioxo-3λ6-thia-4-azatricyclo[5.2.1.01,5]decan-4-yl]-3-phenylprop-2-en-1-one
(3aS,6R,7aR)-8,8-dimethyl-1-[(2E)-3-phenylprop-2-enoyl]hexahydro-3a,6-methano-2,1-benzisothiazole 2,2-dioxide化学式
CAS
——
化学式
C19H23NO3S
mdl
——
分子量
345.463
InChiKey
RTMQYGVPTDHTSM-NWAUMQMYSA-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):
    3.6
  • 重原子数:
    24
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.53
  • 拓扑面积:
    62.8
  • 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
  • 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

  • Diastereoselective Alkyl Grignard 1,4-Additions to para-Substituted (2R)-N-Cinnamoylbornane-10,2-sultam Derivatives: Influence of N-Atom Pyramidalization
    作者:Anna M. Piątek、Agnieszka Sadowska、Christian Chapuis、Janusz Jurczak
    DOI:10.1002/hlca.201100197
    日期:2011.12
    Several typical 13C‐NMR displacements (of CO, C(α), C(β), and Cipso), as well as conformational or energy properties (SNCO dihedral angle, ΔE syn/anti; HOMO/LUMO) could be correlated with the electronic parameters of p‐substituted N‐cinnamoylbornane‐10,2‐sultams 2. Even under nonchelating conditions, the pyramidalization of the sultam N‐atom decreases for electron‐attracting p‐substituents, inducing
    几种典型的13 C-NMR的位移(的CO,C(α),C(β),和C本位),以及构象或能量性质(S  Ñ  CO二面角,Δ ÈSYN / anti ; HOMO / LUMO)可能与p-取代的N-肉桂酰基冰片烷10,2-sultams 2的电子参数相关。即使在非螯合条件下,对于电子吸引性p取代基,sultam N原子的金字塔化也会减少,从而导致对sultam-ring褶皱的修饰。2b,2d的X射线结构分析的详细比较和2米表明,空间位引导伪轴向SO(2)和H的取向 C(2)被修改,并且排除对任何结论π N个孤对烷基上的-facial立体电子影响格利雅1 ,4-加法。我们还表明,可以以等摩尔方式使用聚集的烷基格氏试剂,这证明了阿s肽被路易斯酸(例如MgBr 2)螯合。所述的Schlenk平衡也可被用来产生有效1,4-非对映选择性的适当的条件。虽然抗-S-顺/ SYN-S-顺对于构象的能量的差ñ
  • Preparation of Enantiomerically Pure ?-Silylcarboxyl Derivatives by Asymmetric 1,4-Addition toN-Enoyl-sultams. Preliminary Communication
    作者:Wolfgang Oppolzer、Robert J. Mills、Werner Pachinger、Thomas Stevenson
    DOI:10.1002/hlca.19860690703
    日期:1986.10.29
    of organocopper reagents to camphor-derived, conjugated N-enoyl-sultams gave saturated and olefinic β-silylcarboxyl derivatives with high diastereodifferentiation. Nondestructive removal of the chiral auxiliary followed by oxidative Si-C bond cleavage furnished enantiomerically pure acetate-derived aldols and propionate-derived ‘anti’ -aldols (via silyl-directed α-methylation).
    EtAlCl 2促进有机铜试剂向樟脑衍生的,共轭的N-烯酰基-杜鹃花中的添加,得到具有高非对映异构性的饱和和烯属的β-甲硅烷基羧基衍生物。非破坏性地除去手性助剂,然后氧化Si-C键裂解,提供了对映体纯的乙酸酯衍生的醛醇和丙酸酯类衍生的“抗”-醛醇(通过甲硅烷基定向的α-甲基化)。
  • Regio- and diastereoselective conjugate addition of Grignard reagents to aryl substituted α,β-unsaturated carbonyl compounds derived from Oppolzer's sultam
    作者:Xiufang Cao、Fang Liu、Wenchang Lu、Gang Chen、Guang-Ao Yu、Sheng Hua Liu
    DOI:10.1016/j.tet.2008.04.048
    日期:2008.6
    Asymmetric conjugate addition of Grignard reagents to aryl substituted α,β-unsaturated carbonyl compounds (1) has been achieved with great regioselectivity (>20:1) and good to excellent diastereoselectivity (de up to 98%). The nucleophilicity and stereospecific blockade of the Grignard reagents play a key role in controlling the regioselectivities and diastereoselectivities of the conjugate addition
    已经实现了格氏试剂向芳基取代的α,β-不饱和羰基化合物(1)的不对称共轭加成,具有很高的区域选择性(> 20:1)和良好的至优异的非对映选择性(高达98%)。格氏试剂的亲核性和立体特异性阻断在控制缀合物加成反应的区域选择性和非对映选择性中起关键作用。
  • Diastereoselective synthesis of α-bromoamides leading to diastereomerically enriched α-amino-, α-hydroxy- and α-thiocarboxylic acid derivatives
    作者:Robert S. Ward、Andrew Pelter、Dominique Goubet、Martyn C. Pritchard
    DOI:10.1016/0957-4166(94)00360-n
    日期:1995.1
    can be prepared diastereoselectively starting from racemic α-bromo acids, and undergo epimerisation under appropriate conditions leading to an enhanced d.e.. By reacting the individual isomers, or in some cases the mixture of diastereoisomers, with a suitable nucleophile it is possible to obtain α-substituted carboxylic acid derivatives in diastereomerically enriched form.
    可以从外消旋的α-溴酸开始非对映选择性地制备衍生自冰片-10,2-舒马坦的α-溴酰胺,并在适当的条件下进行差向异构化,从而提高de。通过使单独的异构体或在某些情况下非对映异构体的混合物与合适的亲核试剂反应,可以获得非对映异构体富集形式的α-取代的羧酸衍生物。
  • On the scope of diastereoselective epoxidation of various chiral auxiliaries derived enones: the conformational analysis of camphor derived N- and O-enones
    作者:Wei-Der Lee、Ching-Chen Chiu、Hua-Lin Hsu、Kwunmin Chen
    DOI:10.1016/j.tet.2004.05.095
    日期:2004.7
    Various camphor derived N- and O-enones were treated with selected oxidants to provide the corresponding epoxides in a wide range of diastereoselectivity. For camphorsultam derived activated alkenes, high to excellent stereoselectivities were obtained when the s-trans enones were treated with methyl(trifluoromethyl)dioxirane. On the other hand, for exo-10,10-diphenyl-2,10-camphanediol (3) and exo-10
    用选定的氧化剂处理各种樟脑衍生的N-和O-烯酮,可在很宽的非对映选择性范围内提供相应的环氧化物。对于樟脑素衍生的活化烯烃,当用甲基(三氟甲基)二环氧乙烷处理s-反式烯酮时,可获得高至优异的立体选择性。另一方面,对于exo -10,10-diphenyl-2,10-camphanediol(3)和exo -10,10-diphenyl-10-methoxy-camphaneol(4)衍生的烯烃,使用s-cis在相同的反应条件下,烯酮得到所需的环氧化物,具有极好的非对映选择性。立体选择性高度依赖于助剂衍生的烯酮的几何形状,并讨论了立体化学诱导。
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