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(R)-2-(tert-butyldimethylsilyloxy)heptanal | 294888-32-7

中文名称
——
中文别名
——
英文名称
(R)-2-(tert-butyldimethylsilyloxy)heptanal
英文别名
(2R)-2-[tert-butyl(dimethyl)silyl]oxyheptanal
(R)-2-(tert-butyldimethylsilyloxy)heptanal化学式
CAS
294888-32-7
化学式
C13H28O2Si
mdl
——
分子量
244.45
InChiKey
LVTYULSLXBPIER-GFCCVEGCSA-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):
    4.16
  • 重原子数:
    16
  • 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:
    26.3
  • 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
  • 下游产品
    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

  • Phosphonate-Mediated Synthesis of Biologically Active Cyclopentanones and Cyclopentenones
    作者:Marian Mikołajczyk
    DOI:10.1080/10426500212213
    日期:2002.6.1
    3-(phosphorylmethyl)cyclopent-2-enones as well as a complete desymmetrization of meso -tartaric acid are discussed as a platform for developing the synthesis of racemic rosaprostol and enantiomeric forms of prostaglandin B 1 methyl ester, isoterrein, and neplanocin A.
    3-(磷酰甲基)环戊-2-烯酮的合成和反应性以及内消旋酒石酸的完全去对称化作为开发外消旋罗沙前列醇和前列腺素 B 1 甲酯的对映体形式的合成的平台进行了讨论,isoterrein,和奈普诺星 A。
  • Design and synthesis of benzo-lipoxin A4 analogs with enhanced stability and potent anti-inflammatory properties
    作者:Nicos A. Petasis、Raquel Keledjian、Yee-Ping Sun、Kalyan C. Nagulapalli、Eric Tjonahen、Rong Yang、Charles N. Serhan
    DOI:10.1016/j.bmcl.2008.01.013
    日期:2008.2
    A new class of chemically and metabolically stable lipoxin analogs featuring a replacement of the tetraene unit of native LXA(4) with a substituted benzo-fused ring system have been designed and studied. These molecules were readily synthesized via a convergent synthetic route involving iterative palladium-mediated cross-coupling, and exhibit enhanced chemical stability, as well as resistance to metabolic inactivation via eicosanoid oxido-reductase. These new LX analogs were evaluated in a model of acute inflammation and were shown to exhibit potent anti-inflammatory properties, significantly decreasing neutrophil infiltration in vivo. The most potent among these was compound 9 (o-[9,12]-benzo-15-epi-LXA(4) methyl ester. Taken together, these findings help identify a new class of stable and easily prepared LX analogs that may serve as novel tools and as promising leads for new anti-inflammatory agents with improved therapeutic pro. le. (c) 2008 Elsevier Ltd. All rights reserved.
  • Synthesis of both enantiomers of the docosahexaenoic acid ester of 13-hydroxyoctadecadienoic acid (13-DHAHLA)
    作者:Anders Vik、Trond Vidar Hansen、Ondrej Kuda
    DOI:10.1016/j.tetlet.2019.151331
    日期:2019.12
    Due to their minute presence in human samples, access to synthetic material of each enantiomer becomes necessary for exact structural elucidation and extensive biological evaluation. Herein we report the multi-milligram synthesis of both enantiomers of the docosahexaenoic acid ester of 13-hydroxyoctadecadienoic acid (13-DHAHLA) from commercially available starting materials.
    最近,已经报道了几种不同类别的内源脂质,它们显示出抗糖尿病和抗炎作用。由于它们在人体样品中的存在极少,因此对于精确的结构阐明和广泛的生物学评估,必须获得每种对映异构体的合成材料。在本文中,我们报道了从市售的起始原料的十三-羟基十八碳二烯酸二十二碳六烯酸酯(13-DHAHLA)的两种对映异构体的多毫克合成。
  • A Novel Synthesis of Racemic and Enantiomeric Forms of Prostaglandin B<sub>1</sub> Methyl Ester
    作者:Marian Mikołajczyk、Maciej Mikina、Aleksandra Jankowiak
    DOI:10.1021/jo0001129
    日期:2000.8.1
    3-(Dimethoxyphosphorylmethyl)cyclopent-2-enone was converted into (+/-)-prostaglandin B1 methyl ester in two steps involving regioselective alkylation at C(2) with methyl 7-iodoheptanoate and subsequent Horner-Wittig reaction with dimer of 2-hydroxyheptanal (42% overall yield). The use of (R)- and (S)-2-(tert-butyldimethylsilyloxy)heptanal for the Horner olefination reaction gave, after deprotection
    在两个步骤中,将3-(二甲氧基磷酰基甲基)环戊-2-烯酮转化为(+/-)-前列腺素B1甲酯,该步骤涉及在C(2)用7-碘庚庚酸甲酯进行区域选择性烷基化,随后进行与2-二聚体的霍纳-维蒂希反应。羟基庚醛(42%的总收率)。将(R)-和(S)-2-(叔丁基二甲基甲硅烷氧基)庚醛用于霍纳烯化反应,在羟基脱保护后,得到对映体纯形式的标题化合物,总产率为28%。
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