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2-[(2R,3S)-3-[tert-butyl(dimethyl)silyl]oxyoxan-2-yl]acetic acid | 125877-99-8

中文名称
——
中文别名
——
英文名称
2-[(2R,3S)-3-[tert-butyl(dimethyl)silyl]oxyoxan-2-yl]acetic acid
英文别名
——
2-[(2R,3S)-3-[tert-butyl(dimethyl)silyl]oxyoxan-2-yl]acetic acid化学式
CAS
125877-99-8
化学式
C13H26O4Si
mdl
——
分子量
274.433
InChiKey
MMMOZYDCGXTHNX-WDEREUQCSA-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

  • 沸点:
    346.3±27.0 °C(Predicted)
  • 密度:
    1.02±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.03
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    55.8
  • 氢给体数:
    1
  • 氢受体数:
    4

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

点击查看最新优质反应信息

文献信息

  • Convergent Synthesis of Polycyclic Ethers via the Intramolecular Allylation of α-Acetoxy Ethers and Subsequent Ring-Closing Metathesis
    作者:Isao Kadota、Akio Ohno、Kumiko Matsuda、Yoshinori Yamamoto
    DOI:10.1021/ja025523g
    日期:2002.4.1
    with high stereoselectivities. Those cyclized products were subjected to ring-closing metathesis to afford the polycyclic ethers 38-42, 44, and 45 in good yields. The usefulness of the present methodology was demonstrated by the convergent synthesis of the CDEF ring system of brevetoxin B (1) and the CDEFG ring system of gambierol (2).
    α-乙酰氧基醚 15-22 的路易斯酸介导反应以良好的收率和高立体选择性得到相应的环化产物 23、25、27、29、31、32、34 和 36。将这些环化产物进行闭环复分解,以良好的收率得到多环醚38-42、44和45。本方法的有用性通过 brevetoxin B (1) 的 CDEF 环系统和甘比尔罗 (2) 的 CDEFG 环系统的收敛合成得到证明。
  • Convergent Synthesis of Polycyclic Ethers via the Intramolecular Allylation of α-Acetoxy Ethers and Subsequent Ring-Closing Metathesis:  Synthesis of the CDEFG Ring System of Gambierol
    作者:Isao Kadota、Akio Ohno、Kumiko Matsuda、Yoshinori Yamamoto
    DOI:10.1021/ja010911o
    日期:2001.7.1
  • Solvent-Controlled Stereoselective Formation of a Cyclic Ether in the Lewis Acid-Mediated Allylation of an α-Chloroacetoxy Acyclic Ether. Very High Stereoselectivity in CH<sub>3</sub>CN vs Low Stereoselectivity in CH<sub>2</sub>Cl<sub>2</sub>
    作者:Ilya D. Gridnev、Shigetoshi Kikuchi、Abeda S. Touchy、Isao Kadota、Yoshinori Yamamoto
    DOI:10.1021/jo7013752
    日期:2007.10.1
    The MgBr2-OEt2-mediated intramolecular allylation of a 4:1 diastereoisomeric mixture of the alpha-chloroacetoxyl ether la bearing the A-G/JK ring system of brevetoxin B in CH2Cl2 gave a 1: 1 diastereoisomeric mixture of the trans- and cis-cyclization products 4a and 5a having the A-G/I-K ring system, while that in CH3CN afforded the trans-isomer 4a nearly as the single product. To help clarify a reason for this marked solvent effect in the cyclization of the brevetoxin B precursor, DFT computations for the starting materials, intermediates, transition states, and products were carried out. The cyclization would proceed through a carbocation intermediate 3a having sp(2) flat structure (S(N)1 type mechanism) in CH2Cl2, in which the activation energies leading to both diastereoisomers are approximately identical, while in CH3CN alkylnitrilium salts 6a would be formed through the coordination of CH3CN to the carbocation leading to an sp(3)-type intermediate in which sever steric hindrance takes place in the transition state leading to the undesired diastereoisomer. The scope of this novel solvent-controlled stereo selectivity was tested for simple compounds. In small model compounds the marked solvent dependence was absent, but the model bearing two consecutive cyclic ether rings 1b exhibited a remarkable solvent effect similar to that observed in the brevetoxin B system.
  • NICOLAOU, K. C.;HWANG, C. -K.;MARRON, B. E.;DEFREES, S. A.;COULADOUROS, E+, J. AMER. CHEM. SOC., 112,(1990) N, C. 3040-3054
    作者:NICOLAOU, K. C.、HWANG, C. -K.、MARRON, B. E.、DEFREES, S. A.、COULADOUROS, E+
    DOI:——
    日期:——
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同类化合物

(3S,4R)-3-氟四氢-2H-吡喃-4-胺 鲁比前列素中间体 顺式-3-溴<2-(2)H>四氢吡喃 顺-4-氨基四氢吡喃-3-醇 顺-4-(四氢吡喃-2-氧)-2-丁烯-1-醇 顺-3-Boc-氨基-四氢吡喃-4-羧酸 锡烷,三丁基[3-[(四氢-2H-吡喃-2-基)氧代]-1-炔丙基]- 螺[金刚烷-2,2'-四氢吡喃]-4'-醇 蒿甲醚四氢呋喃乙酸酯 蒜味伞醇B 蒜味伞醇A 茉莉吡喃 苯基2,4-二氯-5-氨磺酰苯磺酸酯 苄基2,3-二-O-乙酰基-4-脱氧-4-C-硝基亚甲基-β-D-阿拉伯吡喃果糖苷 膜质菊内酯 红没药醇氧化物A 红没药醇氧化物 科立内酯 硅烷,(1,1-二甲基乙基)二甲基[[4-[(四氢-2H-吡喃-2-基)氧代]-5-壬炔基]氧代]- 甲磺酸酯-四聚乙二醇-四氢吡喃醚 甲基[(噁烷-3-基)甲基]胺 甲基6-氧杂双环[3.1.0]己烷-2-羧酸酯 甲基4-脱氧吡喃己糖苷 甲基3-脱氧-3-硝基-beta-L-核吡喃糖苷 甲基2,4,6-三脱氧-2,4-二-C-甲基吡喃葡己糖苷 甲基1,2-环戊烯环氧物 甲基-[2-吡咯烷-1-基-1-(四氢-吡喃-4-基)-乙基]-胺 甲基-(四氢吡喃-4-甲基)胺 甲基-(四氢吡喃-2-甲基)胺盐酸盐 甲基-(四氢吡喃-2-甲基)胺 甲基-(四氢-吡喃-3-基-胺 甲基-(四氢-吡喃-3-基)-胺盐酸盐 甲基-(4-吡咯烷-1-甲基四氢吡喃-4-基)-胺 甲基(5R)-3,4-二脱氧-4-氟-5-甲基-alpha-D-赤式-吡喃戊糖苷 环氧乙烷-2-醇乙酸酯 环己酮,6-[(丁基硫代)亚甲基]-2,2-二甲基-3-[(四氢-2H-吡喃-2-基)氧代]-,(3S)- 环丙基-(四氢-吡喃-4-基)-胺 玫瑰醚 独一味素B 溴-六聚乙二醇-四氢吡喃醚 氯菊素 氯丹环氧化物 氨甲酸,[[(四氢-2H-吡喃-2-基)氧代]甲基]-,乙基酯 氨甲酸,[(4-氨基四氢-2H-吡喃-4-基)甲基]-,1,1-二甲基乙基酯(9CI) 氧杂-3-碳酰肼 氧化氯丹 正-(四氢-4-苯基-2h-吡喃-4-基)乙酰胺 次甲霉素 A 桉叶油醇