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ethyl (S)-4-chloro-3-(tert-butyldimethylsilyloxyl)butanoate | 390816-43-0

中文名称
——
中文别名
——
英文名称
ethyl (S)-4-chloro-3-(tert-butyldimethylsilyloxyl)butanoate
英文别名
ethyl (3S)-4-chloro-3-tert-butyldimethylsilyloxy-butanoate;ethyl (3S)-3-[tert-butyl(dimethyl)silyl]oxy-4-chlorobutanoate
ethyl (S)-4-chloro-3-(tert-butyldimethylsilyloxyl)butanoate化学式
CAS
390816-43-0
化学式
C12H25ClO3Si
mdl
——
分子量
280.867
InChiKey
MURKQRWGBGTDMD-JTQLQIEISA-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):
    3.57
  • 重原子数:
    17
  • 可旋转键数:
    8
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Progress toward the synthesis of piperazimycin A: exploration of the synthesis of γ-hydroxy and γ-chloropiperazic acids
    摘要:
    Employing Hamada's chemistry with MAOS optimization of several steps, an expedient route to key (3S,5S)- and (3R,5R)-gamma-hydroxy and (3R,5S)-gamma-chloropiperazic acids, was developed en route to a total synthesis of piperazimycin A. (C) 2008 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2008.04.132
  • 作为产物:
    描述:
    S(-)-4-氯-3-羟基丁酸乙酯叔丁基二甲基氯硅烷咪唑 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 以44.5 g的产率得到ethyl (S)-4-chloro-3-(tert-butyldimethylsilyloxyl)butanoate
    参考文献:
    名称:
    Slagenins B和C的对映体的对映选择性合成:绝对立体化学的建立。
    摘要:
    [反应:见正文]以乙二醛水合物10和尿素的缩合为关键步骤,完成了蛇胶蛋白B(12)(-)-正负离子和蛇胶蛋白C(+)-(正负离子)的全合成。 。天然分离的Slagenins B和C的绝对立体化学分别为(9R,11R,15R)-1b和(9R,11S,15S)-1c。
    DOI:
    10.1021/ol016689+
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文献信息

  • Stereoselective synthesis of kurzilactone and determination of its absolute configuration
    作者:Biao Jiang、Zili Chen
    DOI:10.1016/s0957-4166(01)00506-7
    日期:2001.11
    Both (5S,7S)- and (5R,7S)-isomers of kurzilactone were synthesized from a ‘chiral epoxy-aldehyde synthon’ through the coupling of an acyl anion equivalent and the dianion of acetoacetate, followed by formation of the Kawa-type lactone by cyclization and elimination. Comparing the spectral data of the synthesized and naturally occurring kurzilactone, the C(5)- and C(7)-stereogenic centers of the natural
    苯并内酯的(5 S,7 S)-和(5 R,7 S)异构体都是由“手性环氧-醛合成子”通过酰基阴离子当量与乙酰乙酸二酯的偶联而合成的,然后形成通过环化和消除作用得到Kawa型内酯。比较合成的和天然存在的库尔齐内酯的光谱数据,将天然库尔齐内酯的C(5)-和C(7)-立体异构中心指定为具有(5 R,7 S)-绝对构型的校正抗关系。
  • METHOD FOR PRODUCING 5-HYDROXYPIPERIDINE-2-CARBOXYLIC ACID
    申请人:API CORPORATION
    公开号:US20160318867A1
    公开(公告)日:2016-11-03
    A method for producing (2S,5S)/(2R,5R)-5-hydroxypiperidine-2-carboxylic acid represented by formula (10) below: the method including removing the protecting group from the hydroxyl group in a compound represented by formula (7) below: (wherein P represents a protecting group, R 3 represents an alkyl group containing 1 to 4 carbon atoms, and A represents an alkyl group containing 1 to 10 carbon atoms, an aryl group containing 6 to 12 carbon atoms, an alkyloxy group containing 1 to 4 carbon atoms, or an aralkyloxy group containing 7 to 20 carbon atoms) to synthesize a compound represented by formula (8) below: (wherein R 3 represents an alkyl group containing 1 to 4 carbon atoms, and A represents an alkyl group containing 1 to 10 carbon atoms, an aryl group containing 6 to 12 carbon atoms, an alkyloxy group containing 1 to 4 carbon atoms, or an aralkyloxy group containing 7 to 20 carbon atoms).
    以下是公式(10)所代表的产生(2S,5S)/(2R,5R)-5-羟基哌啶-2-羧酸的方法:该方法包括从以下公式(7)所代表的化合物中去除羟基上的保护基(其中P代表保护基,R3代表含有1至4个碳原子的烷基基团,A代表含有1至10个碳原子的烷基基团,含有6至12个碳原子的芳基基团,含有1至4个碳原子的烷氧基团,或含有7至20个碳原子的芳基烷氧基团),以合成以下公式(8)所代表的化合物(其中R3代表含有1至4个碳原子的烷基基团,A代表含有1至10个碳原子的烷基基团,含有6至12个碳原子的芳基基团,含有1至4个碳原子的烷氧基团,或含有7至20个碳原子的芳基烷氧基团)。
  • Enantioselective Total Syntheses of Slagenins A−C and Their Antipodes
    作者:Biao Jiang、Jia-Feng Liu、Sheng-Yin Zhao
    DOI:10.1021/jo026773i
    日期:2003.3.1
    Full details of the total syntheses of slagenins A-C (1a-c) and their antipodes (2a-c), novel bromopyrrole alkaloids with a unique tetrahydrofuro[2,3-d]imidazolidin-2-one moiety, are described in which their absolute stereochemistry was established. The key step in the syntheses involves the efficient condensation of dihydrofuran-3-one or glyoxal with urea to construct the slagenin bicycle core.
    slagenins AC(1a-c)及其对映体(2a-c),具有独特的四氢呋喃[2,3-d]咪唑啉二-2-酮部分的新型吡咯生物碱的总合成的全部详细信息,在其中进行了描述。建立了立体化学。合成中的关键步骤涉及二氢呋喃-3-酮或乙二醛尿素的有效缩合,以构建slagenin自行车核心。
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