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(2S,4S)-N-(t-butoxycarbonyl)-4-(dicyclohexylphosphino)-2-[(diphenylphosphino)methyl]pyrrolidine | 110005-30-6

中文名称
——
中文别名
——
英文名称
(2S,4S)-N-(t-butoxycarbonyl)-4-(dicyclohexylphosphino)-2-[(diphenylphosphino)methyl]pyrrolidine
英文别名
(2S-cis)-4-(dicyclohexylphosphino)-2-<(diphenylphosphino)-methyl>-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester;(2S,4S)-N-(tert-butoxycarbonyl)-4-(dicyclohexylphosphino)-2-<(diphenylphosphino)methyl>pyrrolidine;(2S-cis)-4-(dicyclohexylphosphino)-2-[(diphenylphosphino)methyl]-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester;(2S,4S)-N-tert-butoxycarbonyl-4-dicyclohexylphosphino-2-diphenylphosphinomethyl pyrrolidine;(2S,4S)-N-tert-butoxycarbonyl-4-dicyclohexylphosphino-2-diphenylphosphinomethylpyrrolidine;(2S,4S)-N-(tert-butoxycarbonyl)-4-(dicyclohexylphosphino)-2-[(diphenylphosphino)methyl]pyrrolidine;(2S,4S)-2-(Diphenylphosphinomethyl)-4-(dicyclohexylphosphino)-N-(t-butoxycarbonyl)pyrrolidine;tert-butyl (2S,4S)-4-dicyclohexylphosphanyl-2-(diphenylphosphanylmethyl)pyrrolidine-1-carboxylate
(2S,4S)-N-(t-butoxycarbonyl)-4-(dicyclohexylphosphino)-2-[(diphenylphosphino)methyl]pyrrolidine化学式
CAS
110005-30-6
化学式
C34H49NO2P2
mdl
——
分子量
565.716
InChiKey
UJOCELPDGJCWDG-UCGGBYDDSA-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

  • 熔点:
    171-174 °C
  • 沸点:
    644.1±48.0 °C(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    7.5
  • 重原子数:
    39
  • 可旋转键数:
    9
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    29.5
  • 氢给体数:
    0
  • 氢受体数:
    2

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

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文献信息

  • Efficient Asymmetric Hydrogenation of .ALPHA.-Amino Ketone Derivatives. A Highly Enantioselective Synthesis of Phenylephrine, Levamisole, Carnitine and Propranolol.
    作者:Shunji SAKURABA、Hisashi TAKAHASHI、Hideo TAKEDA、Kazuo ACHIWA
    DOI:10.1248/cpb.43.738
    日期:——
    The complexes of pyrrolidine bisphosphine ligands (CPMs) with rhodium (I) were found to be efficient catalysts for asymmetric hydrogenation of α-amino ketone hydrochloride derivatives. Utilizing this methodology, we have developed efficient asymmetric syntheses of the optically active β-amino alcohols, phenylephrine, levamisole, carnitine and propranolol.
    吡咯烷双膦配体(CPMs)与铑(I)形成的复合物被发现是α-氨基酮 hydrochloride 衍生物的不对称加氢反应的高效催化剂。利用这一方法,我们开发了光学活性的β-氨基醇、苯肾上腺素、左旋咪唑、肉碱和普萘洛尔的高效不对称合成。
  • Preparation of new chiral pyrrolidinebisphosphines as highly effective ligands for catalytic asymmetric synthesis of R-(−)-pantolactone
    作者:Hisashi Takahashi、Masaaki Hattori、Mitsuo Chiba、Toshiaki Morimoto、Kazuo Achiwa
    DOI:10.1016/s0040-4039(00)84983-7
    日期:1986.1
    New chiral pyrrolidinebisphosphines, MSCPM, PCPM and BCPM, were prepared. Among them, BCPM was found to be the most effective ligand for catalytic asymmetric synthesis of R-(−)-pantolactone.
    制备了新的手性吡咯烷二膦,MSCPM,PCPM和BCPM。其中,发现BCPM是R -(-)-泛内酯催化不对称合成的最有效配体。
  • Process for producing benzoxazine derivative and production intermediate thereof
    申请人:Sato Kouji
    公开号:US20060014947A1
    公开(公告)日:2006-01-19
    Processes for producing antibacterial agents and intermediates useful in producing antibacterial agents are provided and include producing compound (VI-a) in accordance with the following reaction schema, as well as production intermediates thereof.
    提供了用于生产抗菌剂和用于生产抗菌剂的中间体的过程,包括按照以下反应方案生产化合物(VI-a),以及其生产中间体。
  • Phosphinopyrroline compounds and process for producing the same
    申请人:Fuji Yakuhin Kogyo Kabushiki Kaisha
    公开号:US06229019B1
    公开(公告)日:2001-05-08
    A process for producing phosphinopyrrolidine compounds especially useful for preparing optically active compounds through asymmetric synthesis which is a simplified short process requiring neither a step necessitating a high-temperature and high-pressure reaction nor special equipment for production. A phosphino group is incorporated into a pyrrolidine compound in the presence of a boron compound, and the resultant pyrrolidine compound is further reacted while protecting the phosphorous atom, whereby a dicyclohexylphosphino group can be efficiently incorporated into the pyrrolidine nucleus in the 4-position. Thus, the target phosphinopyrrolidine compounds useful as ligands for asymmetric synthesis catalysts can be obtained through a significantly small number of steps without resort to troublesome steps such as the step of reducing a phenyl group at high temperature and high pressure.
    一种生产膦吡咯烷化合物的方法,尤其适用于通过不对称合成制备光学活性化合物,该方法是一种简化的短步骤过程,不需要高温高压反应步骤或特殊的生产设备。在硼化合物的存在下将膦基团合并到吡咯烷化合物中,然后在保护磷原子的情况下进一步反应所得的吡咯烷化合物,从而可以在4位点上高效地将二环己基膦基团合并到吡咯烷核中。因此,可以通过显著少量的步骤获得目标膦吡咯烷化合物,这些化合物可用作不对称合成催化剂的配体,无需采用高温高压还原苯基团等麻烦步骤。
  • New chiral phosphinopyrrolidine compounds and their use for asymetric synthesis of optically active compounds
    申请人:Achiwa, Kazuo
    公开号:EP0251164A2
    公开(公告)日:1988-01-07
    New chiral phosphinopyrrolidine compounds of the general formula: or wherein R1 is a hydrogen atom, -COR, -COOR, -CONHR or -SO2R where R is an alkyl or aryl group, R2 and R3 each represents independently an aryl group which may have a substituent or substituents, and RA and R5 each represents independently an aliphatic or cycloaliphatic hydrocarbyl group which may have a substituent or substituents, as well as the use of these compound as ligand for a metal complex catalyst for asymmetric synthesis or optically active compounds. The new chiral phosphinopyrrolidine compounds are useful ligands which attain both of high optical yield and high reaction efficiency in catalytic asymmetric reduction.
    通式如下的新型手性膦基吡咯烷化合物 或 其中 R1 是氢原子、-COR、-COOR、-CONHR 或 -SO2R 其中 R 是烷基或芳基,R2 和 R3 分别独立地代表芳基(可带有一个或多个取代基),RA 和 R5 分别独立地代表脂肪族或环脂族烃基(可带有一个或多个取代基)。新的手性膦基吡咯烷化合物是一种有用的配体,在催化不对称还原反应中可获得高光学产率和高反应效率。
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