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(R)-1-(naphthalen-1-yl)pentan-1-ol

中文名称
——
中文别名
——
英文名称
(R)-1-(naphthalen-1-yl)pentan-1-ol
英文别名
(1R)-1-naphthalen-1-ylpentan-1-ol
(R)-1-(naphthalen-1-yl)pentan-1-ol化学式
CAS
——
化学式
C15H18O
mdl
——
分子量
214.307
InChiKey
FIILTKXWRXXYHV-OAHLLOKOSA-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):
    4.1
  • 重原子数:
    16
  • 可旋转键数:
    4
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

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

  • 作为反应物:
    描述:
    (R)-1-(naphthalen-1-yl)pentan-1-ol正丁基锂三丁基膦偶氮二甲酸二异丙酯 作用下, 以 四氢呋喃正己烷甲苯 为溶剂, 反应 124.75h, 生成 3-[5-benzyloxy-2-(1-naphthalen-1-ylpentyloxy)phenyl]-7-bromo-1-(tert-butyldimethylsilanyloxymethyl)-3-hydroxy-1,3-dihydroindol-2-one
    参考文献:
    名称:
    Enantiocontrolled Synthesis of a Tetracyclic Aminal Corresponding to the Core Subunit of Diazonamide A
    摘要:
    A chiral benzylic ether serves as an auxiliary for oxindole carboxylation (dr 5.2:1.0) that sets C-10 configuration in a potential diazonamide precursor. The chiral substituent allows diastereomer separation and departs during a subsequent acid-catalyzed ring closure to form a tetracyclic aminal. With suitable N-protection, crystallization affords the aminal with 9899% ee.
    DOI:
    10.1021/jo502939a
  • 作为产物:
    描述:
    1-(2-萘)-1-戊酮 在 (+)-DIP-chloride 作用下, 以 四氢呋喃 为溶剂, 反应 72.0h, 以84%的产率得到(R)-1-(naphthalen-1-yl)pentan-1-ol
    参考文献:
    名称:
    Enantiocontrolled Synthesis of a Tetracyclic Aminal Corresponding to the Core Subunit of Diazonamide A
    摘要:
    A chiral benzylic ether serves as an auxiliary for oxindole carboxylation (dr 5.2:1.0) that sets C-10 configuration in a potential diazonamide precursor. The chiral substituent allows diastereomer separation and departs during a subsequent acid-catalyzed ring closure to form a tetracyclic aminal. With suitable N-protection, crystallization affords the aminal with 9899% ee.
    DOI:
    10.1021/jo502939a
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文献信息

  • Catalytic Enantioselective Alkylation of Aldehydes by Using Organozinc Halide Reagents
    作者:Yuichiro Kinoshita、Shinichi Kanehira、Yasuki Hayashi、Toshiro Harada
    DOI:10.1002/chem.201204346
    日期:2013.3.4
    enantioselective addition to aldehydes by using a titanium(IV) catalyst derived from a H8‐binaphthol derivative in the presence of [Ti(OiPr)4] and MgBr2. A range of functionalities, including olefin, chlorine atoms, protected alcohols, amides, and cyano groups, are tolerated in the present reaction, providing the corresponding functionalized alcohols in high yields and enantioselectivities (see scheme)
    在[Ti(O i Pr)4 ]和MgBr 2存在下,使用衍生自H 8-联萘酚衍生物的钛(IV)催化剂,可以将官能化的烷基卤化锌用于醛的对映选择性加成反应。在本反应中可以耐受多种官能团,包括烯烃,氯原子,受保护的醇,酰胺和氰基,从而以高收率和对映选择性提供相应的官能化醇(参见方案)。
  • Copper(I)‐Catalyzed Enantioconvergent Borylation of Racemic Benzyl Chlorides Enabled by Quadrant‐by‐Quadrant Structure Modification of Chiral Bisphosphine Ligands
    作者:Hiroaki Iwamoto、Kohei Endo、Yu Ozawa、Yuta Watanabe、Koji Kubota、Tsuneo Imamoto、Hajime Ito
    DOI:10.1002/anie.201906011
    日期:2019.8.5
    The first copper(I)‐catalyzed enantioselective borylation of racemic benzyl chlorides has been realized by a quadrant‐by‐quadrant structure modulation of QuinoxP*‐type bisphosphine ligands. This reaction converts racemic mixtures of secondary benzyl chlorides into the corresponding chiral benzylboronates with high enantioselectivity (up to 92 % ee). The results of mechanistic studies suggest the formation
    外消旋苄基氯的第一个铜(I)催化对映选择性硼化已通过QuinoxP *型双膦配体的象限逐象限结构调节实现。该反应将仲苄基氯的外消旋混合物转化为具有高对映选择性(最高92%ee)的相应手性苄基硼酸酯。机理研究的结果表明形成了苄基自由基中间体。DFT计算结果表明,最佳的双膦-铜(I)催化剂参与了非共价相互作用,可有效识别自由基中间体,并导致高水平的对映选择性。
  • Method for Catalytic Enantioselective Alkylation of Aldehydes Using Grignard Reagents as Alkyl Sources
    作者:Kento Tanaka、Munehisa Tomihama、Koji Yamamoto、Naoki Matsubara、Toshiro Harada
    DOI:10.1021/acs.joc.8b00929
    日期:2018.6.1
    of aldehyde by the catalysis of a chiral titanium complex derived from DTBP-H8-BINOL. The reaction is performed with good stoichiometry [1.5 equiv each of Grignard reagents and ClTi(OiPr)3] at a low catalyst loading (2 mol %), affording a variety of chiral secondary alcohols in high enantioselectivity and yields and, hence, realizing an asymmetric version of the Grignard reaction in an indirect manner
    由格氏试剂和ClTi(O i Pr)3原位生成的烷基钛试剂可通过催化衍生自DTBP-H 8 -BINOL的手性钛配合物用于醛的对映选择性烷基化反应,而无需进一步操作。该反应以良好的化学计量[1.5当量的格氏试剂和ClTi(O i Pr)3 ]在低催化剂负载量(2mol%)下进行,从而以高对映选择性和收率提供了多种手性仲醇,因此,间接实现格氏反应的不对称形式。
  • Catalytic Enantioselective Alkylation and Arylation of Aldehydes by Using Grignard Reagents
    作者:Yusuke Muramatsu、Shinichi Kanehira、Masato Tanigawa、Yuta Miyawaki、Toshiro Harada
    DOI:10.1246/bcsj.20090232
    日期:2010.1.15
    the resulting mixed titanium reagents undergo addition to aldehydes with high enantioselectivities (typically >90% ee) and high yields. The method is applicable to various combination of aldehydes (R 1 CHO; R 1 = aryl, heteroaryl, 1-alkenyl, and alkyl) and Grignard reagents (R 2 MgX; R 2 = primary alkyl and aryl). Thus, a variety of enantiomerically enriched secondary alcohols (R 1 CH*(OH)R 2 ) can
    我们开发了一种有效且实用的方法,通过使用格氏试剂与四异丙醇钛的组合,对醛进行催化对映选择性烷基化和芳基化。格氏试剂和四异丙醇钛以约 1 的摩尔比混合。1:2。在由 BINOL 配体 4a 和 4b 以及四异丙醇钛原位形成的催化剂(2-4 mol%)存在下,所得混合钛试剂以高对映选择性(通常 >90% ee)和高产量。该方法适用于醛(R 1 CHO;R 1 = 芳基、杂芳基、1-烯基和烷基)和格氏试剂(R 2 MgX;R 2 = 伯烷基和芳基)的各种组合。因此,可以制备多种对映体富集的仲醇(R 1 CH*(OH)R 2 )。也已经证明可以使用官能化的芳基格氏试剂来生成高度官能化的二芳基甲醇。该方法的制备效用已通过以下事实表明:反应操作简单,可以毫无困难地在 10 毫摩尔规模上进行,并且配体可以很容易地回收。
  • Catalytic Asymmetric Alkylation of Aldehydes by Using Trialkylboranes
    作者:Takahiro Ukon、Toshiro Harada
    DOI:10.1002/ejoc.200800561
    日期:2008.9
    Triethylborane can be used in the asymmetric alkylation of aldehydes by using a 3-(3,5-diphenylphenyl)-H8-BINOL-derived titanium(IV) catalyst in the presence of an excess amount of titanium tetraisopropoxide. The reaction proceeds with a low catalyst loading (2 mol-%), exhibiting high enantioselectivity for aromatic and unsaturated aldehydes. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany
    在过量四异丙醇钛存在下,通过使用 3-(3,5-二苯基苯基)-H8-BINOL 衍生的钛 (IV) 催化剂,三乙基硼烷可用于醛的不对称烷基化。该反应以低催化剂负载量(2 mol%)进行,对芳香族和不饱和醛表现出高对映选择性。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
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