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2-(1-hydroxypropyl)-piperidine-1-carboxylic acid tert-butyl ester | 869660-14-0

中文名称
——
中文别名
——
英文名称
2-(1-hydroxypropyl)-piperidine-1-carboxylic acid tert-butyl ester
英文别名
tert-butyl (2R)-2-[(1S)-1-hydroxypropyl]piperidine-1-carboxylate
2-(1-hydroxypropyl)-piperidine-1-carboxylic acid tert-butyl ester化学式
CAS
869660-14-0
化学式
C13H25NO3
mdl
——
分子量
243.346
InChiKey
TZLDOZMPGLEGAW-MNOVXSKESA-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):
    2.3
  • 重原子数:
    17
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    49.8
  • 氢给体数:
    1
  • 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

  • Highly Enantioselective Catalytic Dynamic Resolution of <i>N</i>-Boc-2-lithiopiperidine: Synthesis of (<i>R</i>)-(+)-<i>N-</i>Boc-Pipecolic Acid, (<i>S</i>)-(−)-Coniine, (<i>S</i>)-(+)-Pelletierine, (+)-β-Conhydrine, and (<i>S</i>)-(−)-Ropivacaine and Formal Synthesis of (−)-Lasubine II and (+)-Cermizine C
    作者:Timothy K. Beng、Robert E. Gawley
    DOI:10.1021/ja105772z
    日期:2010.9.8
    syntheses of both enantiomers of 2-substituted piperidines using a wide range of electrophiles. The CDR has been applied to the synthesis of (R)- and (S)-pipecolic acid derivatives, (+)-beta-conhydrine, (S)-(+)-pelletierine, and (S)-(-)-ropivacaine and the formal synthesis of (-)-lasubine II and (+)-cermizine C.
    在 TMEDA 存在下,使用手性配体 8 或其非对映异构体 9 的 rac-2--N-Boc-哌啶催化动态拆分 (CDR) 导致使用广泛的 2-取代哌啶的两种对映体的高度对映选择性合成亲电试剂的范围。CDR 已应用于 (R)- 和 (S)-哌啶酸衍生物、(+)-β-conhydrine、(S)-(+)-pelletierine 和 (S)-(-)-ropivacaine 的合成(-)-lasubine II 和 (+)-cermizine C 的正式合成。
  • Asymmetric Substitutions of 2-Lithiated N-Boc-piperidine and N-Boc-azepine by Dynamic Resolution
    作者:Iain Coldham、Sophie Raimbault、David T. E. Whittaker、Praful T. Chovatia、Daniele Leonori、Jignesh J. Patel、Nadeem S. Sheikh
    DOI:10.1002/chem.200903059
    日期:2010.4.6
    (N‐Boc‐piperidine) with sBuLi and TMEDA provides a racemic organolithium that can be resolved using a chiral ligand. The enantiomeric organolithiums can interconvert so that a dynamic resolution occurs. Two mechanisms for promoting enantioselectivity in the products are possible. Slow addition of an electrophile such as trimethylsilyl chloride allows dynamic resolution under kinetic control (DKR). This
    的质子抽象ñ -叔丁氧羰基哌啶(Ñ -Boc哌啶)与小号BuLi和TMEDA提供可以使用手性配体拆分的外消旋有机锂。对映体有机锂可以互变,从而产生动态拆分。促进产物中对​​映选择性的两种机制是可能的。缓慢添加亲电子试剂(例如三甲基甲硅烷)可以在动力学控制(DKR)下实现动态拆分。该过程具有高对映选择性,并通过亚化学计量的手性配体催化(催化动态动力学拆分)而成功。或者,可以在热力学控制下以良好的对映选择性(动态热力学分辨率,DTR)拆分该有机锂的两种对映异构体。发现的最佳配体是基于手性二基醇盐。使用DTR,多种亲电试剂可用于提供对映体富集的2-取代哌啶的不对称合成,包括(在Boc脱保护后)生物碱(+)-β-羟基。尽管收率较低,但化学反应扩展到了相应的2位取代的7元氮杂环庚烷环衍生物
  • Synthetic Studies towards Pyrido[1,2-a]azepine Stemona Alkaloids
    作者:Martin Morgenstern、Camilla Mayer、Thorsten Bach、Alexander Pöthig
    DOI:10.1055/a-1777-2477
    日期:——
    The carbon skeleton of the Stemona alkaloids stemokerrin and cochinchistemonine was assembled from three building blocks (a piperidine, a furan, and a tetronate). Key steps linking the fragments included a Stille cross-coupling (piperidine/furan) and an aldol-type addition of a tetronate. The furan served as a latent 1,4-difunctional compound which was converted into a γ-ketolactone by a type II photooxygenation
    Stemona生物碱stemokerrin 和cochinchistemonine的碳骨架由三个组成部分(哌啶呋喃和tetronate)组装而成。连接片段的关键步骤包括 Stille 交叉偶联(哌啶/呋喃)和醛醇型添加 tetronate。呋喃作为一种潜在的 1,4-双官能化合物,通过 II 型光氧化作用转化为 γ-酮内酯。试图通过后期氧化或消除来构建茎干蛋白的 C12-C13 双键仍然不成功。取而代之的是非天然产物dihydrostemokerrin和furostemokerrin。
  • .alpha.-Lithioamine synthetic equivalents: syntheses of diastereoisomers from the Boc-piperidines
    作者:Peter Beak、Won Koo Lee
    DOI:10.1021/jo00296a008
    日期:1990.4
  • .alpha.-Lithioamine synthetic equivalents: syntheses of diastereoisomers from Boc derivatives of cyclic amines
    作者:Peter Beak、Won Koo Lee
    DOI:10.1021/jo00057a024
    日期:1993.2
    Sequences of alpha'-lithiations and electrophilic substitutions of Boc-pyrrolidines, Boc-piperidines, and Boc-hexahydroazepines that provide compounds which are substituted adjacent to nitrogen are reported, and the pathways of the reactions are discussed. By this methodology monosubstituted 2 and disubstituted 2,4,2,6, and 2,5 Boc-piperidines are obtained as single or separable diastereoisomers consistent with equatorial lithiations and retentive electrophilic substitution in chair conformations. Both cis and trans 2,6-disubstituted diastereoisomers can be prepared, and control of diastereoselectivity is demonstrated by syntheses of solenopsin A, a 2,6-trans-disubstituted piperidine, and of Boc-dihydropinidine, a 2,6-cis-disubstituted piperidine. In the case of 3-methoxy-Boc-piperidine elimination of methoxide occurs upon lithiation, and with cis-2,4-disubstituted Boc-piperidines the electrophile is introduced with trans stereochemistry at C-6. These reactions are suggested to involve twist boat conformations consistent with an X-ray crystal structure of 2-methyl-6-(trimethylstannyl)-4-phenyl-N-Boc-piperidine. Boc-pyrrolidine lithiates more rapidly than Boc-piperidine, provides 2-substituted products with electrophiles, and on further lithiation-substitution gives 2,5-cis- and -trans-substituted products. Boc-perhydroazepine provides 2-substituted products by the sequence and on further lithiation-substitution gives 2,7-trans-disubstituted products.
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