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2-羟基-3-甲基-丁酸-1,1-二甲基乙酸乙酯 | 2528-17-8

中文名称
2-羟基-3-甲基-丁酸-1,1-二甲基乙酸乙酯
中文别名
——
英文名称
α-hydroxy-isovaleric acid t-butyl ester
英文别名
(+/-)-tert-butyl 2-hydroxy-3-methylbutanoate;α-Hydroxy-isovaleriansaeure-tert-butylester;Tert-butyl 2-hydroxy-3-methylbutanoate
2-羟基-3-甲基-丁酸-1,1-二甲基乙酸乙酯化学式
CAS
2528-17-8
化学式
C9H18O3
mdl
MFCD11044414
分子量
174.24
InChiKey
XQTIFSCLEWPKCF-UHFFFAOYSA-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:
    30-31 °C
  • 沸点:
    42-43 °C(Press: 0.6 Torr)
  • 密度:
    0.974±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.8
  • 重原子数:
    12
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.888
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2918199090

SDS

SDS:ea2d2c4825464e7477a91323d8e94705
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上下游信息

  • 下游产品
    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

  • Carbamate caspase inhibitors and uses thereof
    申请人:——
    公开号:US20020028803A1
    公开(公告)日:2002-03-07
    This invention provides caspase inhibitors of formula I: 1 wherein Z is oxygen or sulfur; R 1 is hydrogen, —CHN 2 , R, CH 2 OR, CH 2 SR, or —CH 2 Y; Y is an electronegative leaving group; R 2 is CO 2 H, CH 2 CO 2 H, or esters, amides or isosteres thereof; R 3 is a group capable of fitting into the S2 subsite of a caspase enzyme; R 4 and R 5 are taken together with the intervening nitrogen to form heterocyclic ring and R is as described in the specification. The compounds are effective inhibitors of apoptosis and IL-1&bgr; secretion.
    这项发明提供了化学式I:1的caspase抑制剂,其中Z为氧或;R1为氢、—CHN2、R、CH2OR、CH2SR或—CH2Y;Y为电负离去基团;R2为CO2H、CH2CO2H或其酯、酰胺或同分异构体;R3为能够适配到caspase酶的S2位点的基团;R4和R5与介入的氮一起形成杂环,并且R如规范中所述。这些化合物是有效的凋亡和IL-1β分泌抑制剂
  • Activation of N,N-bis(alkoxycarbonyl) amino acids. Synthesis of N-alkoxycarbonyl amino acid N-carboxyanhydrides and N,N-dialkoxycarbonyl amino acid fluorides, and the behavior of these amino acid derivatives.
    作者:Jaroslav Šavrda、Lyubov Chertanova、Michel Wakselman
    DOI:10.1016/s0040-4020(01)80689-x
    日期:1994.5
    Series of Boc- and Cbz-NCAs (2), and of N,N-bis(alkoxycarbonyl) amino acid fluorides U2AAFs (3) have been prepared by activation of N,N-bis-Boc- and N-Cbz,N-Boc-α-amino acids (1) with the Vilsmeier reagent or cyanuric fluoride. The absence of epimerization of 2 and 3 during both their formation and their coupling under standard conditions of peptide synthesis had been demonstrated by optical purity
    通过活化N,N-双-Boc-和N-Cbz,制备了一系列Boc-和Cbz-NCA(2)以及N,N-双(烷氧基羰基)氨基酸化物U 2 AAF(3), N-Boc-α-氨基酸(1)与Vilsmeier试剂或氰尿酰氟一起使用。通过光学纯度杨氏试验证明了在肽合成的标准条件下2和3在形成和偶联过程中没有差向异构化2和3。在双氨基甲酸酯保护的活化氨基酸的其他活化衍生物中,Boc 2 Phe-OSu的显着外消旋化表明了α-H的可交换性(8)在碱的存在下,并且由二肽Boc 2 Phe-Leu-OBn形成Dakin-West型产物11。
  • Compounds For The Treatment Of Neuromuscular Disorders
    申请人:NMD Pharma ApS
    公开号:US20190183833A1
    公开(公告)日:2019-06-20
    The present invention relates to compounds suitable for treating, ameliorating and/or preventing neuromuscular disorders, including the reversal of drug-induced neuromuscular blockade. The compounds as defined herein preferably inhibit the CIC-1 ion channel.
    本发明涉及适用于治疗,改善和/或预防神经肌肉疾病的化合物,包括逆转药物诱导的神经肌肉阻滞。如本文所定义的化合物优选抑制CIC-1离子通道。
  • Compounds for the treatment of neuromuscular disorders
    申请人:NMD PHARMA A/S
    公开号:US11147788B2
    公开(公告)日:2021-10-19
    The present invention relates to compounds suitable for treating, ameliorating and/or preventing neuromuscular disorders, including the reversal of drug-induced neuromuscular blockade. The compounds as defined herein preferably inhibit the CIC-1 ion channel.
    本发明涉及适用于治疗、改善和/或预防神经肌肉疾病的化合物,包括逆转药物诱导的神经肌肉阻滞。本文定义的化合物优选抑制 CIC-1 离子通道。
  • Kinetic Resolution of Racemic α-tert-Alkyl-α-hydroxy Esters by Enantiomer-Selective Carbamoylation
    作者:Nobuhito Kurono、Kentaro Ohtsuga、Masanori Wakabayashi、Tadahiro Kondo、Hirohito Ooka、Takeshi Ohkuma
    DOI:10.1021/jo201940w
    日期:2011.12.16
    Kinetic resolution of sterically hindered racemic alpha-tert-alkyl-alpha-hydroxy esters is performed by enantiomer-selective carbamoylation with the t-Bu-Box-Cu(II) catalyst (Box = bis(oxazoline)). The reaction with 0.5 equiv of n-C3H7NCO is carried out with a substrate-to-catalyst molar ratio of 500-5000 at -20 to 25 degrees C. The high enantiomer-discrimination ability of the catalyst achieves an excellent stereoselectivity factor (s = k(fast)/k(slow)) of 261 in the best case. A catalytic cycle for this reaction is proposed.
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