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4-Methyl-hexa-(3t,5)-dien-1-ol | 3673-58-3

中文名称
——
中文别名
——
英文名称
4-Methyl-hexa-(3t,5)-dien-1-ol
英文别名
(3E)-4-methyl-3,5-hexadien-1-ol;(3E)-4-methylhexa-3,5-dien-1-ol
4-Methyl-hexa-(3t,5)-dien-1-ol化学式
CAS
3673-58-3
化学式
C7H12O
mdl
——
分子量
112.172
InChiKey
NNGVLPJYESSKNP-FNORWQNLSA-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:
    90-91 °C(Press: 17 Torr)
  • 密度:
    0.862±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.9
  • 重原子数:
    8
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

SDS

SDS:e67691be0214d30b54c9daf694c20148
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反应信息

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文献信息

  • Regiochemical control of the Diels–Alder reactions with β-phenylsulphonylacrylate esters
    作者:Antony D. Buss、Gavin C. Hirst、Philip J. Parsons
    DOI:10.1039/c39870001836
    日期:——
    Alkyl β-phenylsulphonylacrylates have been made as geometrically pure iosmers; the Z-isomer reacts with dienes in Diels-Alder cycloadditions to afford the opposite regiochemistry to that observed with the E-isomer and this provides a useful method for reversing normal carbonyl directing effects.
    烷基β-苯基磺酰基丙烯酸酯已制成几何上纯的同聚物;所述ž异构体发生反应以在狄尔斯-阿尔德环加成二烯,得到相反的区域化学到与观察到的È异构体和这提供了用于反转正常羰引导作用的有用方法。
  • Enantiomerically pure decalinic structures from carbohydrates using intramolecular Diels-Alder and Ferrier carbocyclization
    作者:Claude Taillefumier、Yves Chapleur
    DOI:10.1139/v00-057
    日期:2000.6.1

    The synthesis of enantiomerically pure decalinic structures, advanced intermediates for the synthesis of the hexahydronaphtalen part of mevinic acids, is described. The key steps are the intramolecular Diels-Alder cycloaddition of a suitably substituted sugar enone obtained via the Ferrier rearrangement of tri-O-acetyl-D-glucal with the appropriate alcohol representing the diene part of the system. Chemical manipulation of the resulting, diastereomerically pure, cycloadduct led to a 5,6-unsaturated carbohydrate which was submitted to the Ferrier carbocylization. This reaction proved difficult likely because of the embedding of the aglycon in a cycle, the hydration product of the double bond being the main product. This compound was in turn transformed into the decalinic structures by treatment in basic medium. The inverse strategy, Ferrier carbocyclization followed by IMDA of an enone and a diene linked via an ester bond was unsuccessful.Key words: Intramolecular Diels-Alder reaction, enantiomerically pure decalin, Ferrier carbocyclization, carbohydrates.

    描述了合成对映纯十环结构的过程,这些结构是合成梅维酸中六氢部分的先进中间体。关键步骤是通过Ferrier重排法获得适当取代的糖烯酮,再通过适当醇的内分子Diels-Alder环加成来表示系统的二烯部分。对结果的立体异构体纯度的化学操作导致了一个5,6-不饱和碳水化合物,该化合物经过Ferrier碳环化。这个反应很难进行,可能是因为糖苷原子团嵌入在一个环中,双键的合产物是主要产物。然后,通过在碱性介质中处理,将这种化合物转化为十环结构。反向策略,即Ferrier碳环化,然后是通过酯键连接的烯酮和二烯进行IMDA,但未成功。关键词:内分子Diels-Alder反应,对映纯十环,Ferrier碳环化,碳水化合物
  • Remarkable rate acceleration of intramolecular Diels–Alder reaction in ionic liquids
    作者:Hikaru Yanai、Hiroshi Ogura、Takeo Taguchi
    DOI:10.1039/b910488g
    日期:——
    The intramolecular Diels–Alder reaction of an ester-tethered 1,3,9-decatriene system was significantly accelerated in ionic liquids such as [emim]BF4, [bmim]BF4 and [bdmim]BF4. Under the present conditions, the IMDA reaction proceeded smoothly without the use of Lewis acid catalysts to give cis-fused bicyclic lactones in good yield with high diastereoselectivity.
    酯连接的1,3,9-癸三烯体系的分子内Diels–Alder反应在离子液体如[emim]BF4、[bmim]BF4和[bdmim]BF4中显著加速。在当前条件下,IMDA反应顺利进行,无需使用路易斯酸催化剂,生成的顺式融合双环内酯具有良好的产率和高的非对映选择性。
  • Intramolecular Diels−Alder Reactions of Decatrienoates:  Remote Stereocontrol and Conformational Activation<sup>1</sup>
    作者:Pilho Kim、Michael H. Nantz、Mark J. Kurth、Marilyn M. Olmstead
    DOI:10.1021/ol005886q
    日期:2000.6.1
    The intramolecular Diels-Alder (IMDA) reactions of C(8)-substituted decatrienoates have been studied. The stereospecific formation of 11 via an endo-boat-9 transition state attests to the powerful directing influence of a C(8) substituent in the IMDA of decatrienoate. In addition, the contrasting observations that stereospecific 9 --> 11 occurs at room temperature while the nor-tert-butyl substrate
    C(8)取代的十碳烯酸酯的分子内Diels-Alder(IMDA)反应已得到研究。11的立体定向形成通过一个内舟9过渡态证明了十碳烯酸酯的IMDA中C(8)取代基的强大指导作用。此外,对比观察到立体定向9-> 11在室温下发生,而正丁基叔丁基底物(4a)需要125摄氏度/ 5小时的反应条件,并产生60:40的非对映异构体混合物,这清楚地证明了庞大的C(8)取代基是IMDA的强大构象活化剂。
  • Intramolecular Diels–Alder reaction of α-fluoroacrylate derivatives promoted by novel bidentate aluminum Lewis acid
    作者:Akio Saito、Hikaru Yanai、Wataru Sakamoto、Kosuke Takahashi、Takeo Taguchi
    DOI:10.1016/j.jfluchem.2005.01.019
    日期:2005.5
    Intramolecular Diels–Alder (IMDA) reaction of α-fluoroacrylate derivatives 1a–e having 1,7,9-decatrienoate system is efficiently promoted by the novel bidentate Lewis acid A generated in situ by mixing 3,3′,5,5′-tetrabromo-1,1′-biphenyl-2,2′-diol (Br4BIPOL, 1 mol) and trimethylaluminum (2 mol). The IMDA reaction of α-fluoroacrylates proceeds via endo-boat transition state as in the case of the corresponding
    通过混合3,3',5,5'-原位生成的新型双齿路易斯酸A,可以有效地促进具有1,7,9-十碳三烯酸酯体系的α-丙烯酸酯衍生物1a - e的分子内Diels-Alder(IMDA)反应。四-1,1'-联苯-2,2'-二醇(Br 4 BIPOL,1摩尔)和三甲基铝(2摩尔)。与相应的非丙烯酸酯一样,α-丙烯酸酯的IMDA反应通过内舟过渡态进行。
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