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(+)-(2S,6R)-2-methyl-6-n-nonylpiperidine hydrochloride

中文名称
——
中文别名
——
英文名称
(+)-(2S,6R)-2-methyl-6-n-nonylpiperidine hydrochloride
英文别名
(2R,6S)-2-methyl-6-nonylpiperidine hydrochloride;(2R,6S)-2-methyl-6-nonylpiperidine;(+)-isosolenopsin hydrochloride;(2R,6S)-isosolenopsin hydrochloride;(2R,6S)-2-methyl-6-nonylpiperidine;hydrochloride
(+)-(2S,6R)-2-methyl-6-n-nonylpiperidine hydrochloride化学式
CAS
——
化学式
C15H31N*ClH
mdl
——
分子量
261.879
InChiKey
UCTIVIUPXYMJIG-LIOBNPLQSA-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):
    0.64
  • 重原子数:
    17
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    16.6
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

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文献信息

  • Stereoselective α-Aminoallylation of Aldehydes with Chiral<i>tert</i>-Butanesulfinamides and Allyl Bromides<sup>†</sup>
    作者:José C. González-Gómez、Mohamed Medjahdi、Francisco Foubelo、Miguel Yus
    DOI:10.1021/jo101379u
    日期:2010.9.17
    combination of an aldehyde, an allylic bromide, and tert-butanesulfinamide in the presence of indium metal and titanium tetraethoxide allows straightforward access to homoallylamine derivatives in high yields and stereoselectivities. Moreover, the synthetic utility of the enantioenriched homoallylamine derived from n-decanal was illustrated in a concise synthesis of (+)-isosolenopsin. In this context, similar
    在存在铟金属和四乙氧基钛的情况下,将醛,烯丙基溴和叔丁烷亚磺酰胺的组合可以高产率和立体选择性直接获得均烯丙胺衍生物。此外,在(+)-异异视紫红质的简明合成中说明了衍生自n-癸醛的富含对映体的高烯丙胺的合成效用。在这种情况下,其他团体最近在合成天然生物碱中也使用了类似的高烯丙胺。
  • Cross-Metathesis of Chiral <i>N</i>-<i>tert</i>-Butylsulfinyl Homoallylamines: Application to the Enantioselective Synthesis of Naturally Occurring 2,6-<i>cis</i>-Disubstituted Piperidines
    作者:Francisco Foubelo、Miguel Yus、José González-Gómez
    DOI:10.1055/s-0028-1083535
    日期:——
    The synthesis of piperidine alkaloids (+)-dihydropinidine (1), (+)-isosolenopsin (2a), (+)-isosolenopsin A (2b), and (2R,6R)-6-methylpipecolic acid (3a) hydrochlorides, based on cross-metathesis of chiral N-tert-butylsulfinyl homoallylamines with methyl vinyl ketone, is presented.
    哌啶生物碱 (+)-二氢哌啶 (1)、(+)-异茄红素 (2a)、(+)-异茄红素 A (2b) 和 (2R,6R)-6-甲基哌啶酸 (3a) 盐酸盐的合成提出了手性 N-叔丁基亚磺酰高烯丙胺与甲基乙烯基酮的交叉复分解反应。
  • Concise Chemoenzymatic Three-Step Total Synthesis of Isosolenopsin through Medium Engineering
    作者:Robert C. Simon、Christine S. Fuchs、Horst Lechner、Ferdinand Zepeck、Wolfgang Kroutil
    DOI:10.1002/ejoc.201300157
    日期:2013.6
    A short and efficient total synthesis of the alkaloid isosolenopsin and its enantiomer has been achieved. In the key step, a omega-transaminase catalyzed the regioselective mono-amination of the diketone pentadecane-2,6-dione which was obtained in a single step via Grignard reaction. Initial low conversions in the biotransformation could be overcome by optimisation of the reaction conditions employing
    已经实现了生物碱异麦芽酚肽及其对映异构体的短而有效的全合成。在关键步骤中,ω-转氨酶催化了通过格氏反应在一步中获得的二酮十五烷-2,6-二酮的区域选择性单胺化。通过使用合适的助溶剂优化反应条件,可以克服生物转化中最初的低转化率。在存在20%(体积)DMF或正庚烷的情况下,使用两种源自节杆菌的对映体互补的ω-转氨酶在30-40摄氏度之间可获得最佳结果。在这些条件下,转化率> 99%,立体声控制效果最佳(ee> 99%)。生物催化产物的非对映化学还原(H2 / Pd / C)得到目标化合物。
  • Enantioselective Synthesis of cis- and trans-2-Methyl-6-nonylpiperidines: Alkaloids Solenopsin and Isosolenopsin
    作者:Miguel Yus、José Carlos González-Gómez、Mohamed Medjahdi、Francisco Foubelo
    DOI:10.3987/com-12-s(n)27
    日期:——
    The cross-metathesis of the enantioenriched homoallylic amine 8 (readily accessible by alpha-aminoallylation of decanal) with methyl vinyl ketone using the Hoveyda-Blechert catalyst 10 in presence of 10 mol% of Ti(O-i-Pr)(4) led exclusively to the (E)-enone 11, which by stereoselective reductive amination affords (+)-isosolenopsin (3a) and (+)-solenopsin (4a) with excellent selectivities.
  • Total synthesis of dendrobate alkaloid (+)-241D, isosolenopsin and isosolenopsin A: application of a gold-catalyzed cyclization
    作者:Nicolas Gouault、Myriam Le Roch、Gisele de Campos Pinto、Michèle David
    DOI:10.1039/c2ob25685a
    日期:——
    A new approach to total syntheses of piperidine alkaloids (+)-241D, isosolenopsin and isosolenopsin A has been developed from D-alanine. The key step to access the chiral pyridinone intermediate was achieved via a gold mediated cyclization. Finally, various reduction conditions afforded the natural products in few steps and good overall yields.
    我们开发了一种以 D-丙氨酸为原料全合成哌啶生物碱 (+)-241D、异橙皮苷和异橙皮苷 A 的新方法。获得手性吡啶酮中间体的关键步骤是通过金介导的环化反应实现的。最后,在不同的还原条件下,只需几步就能得到这些天然产物,而且总收率很高。
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