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5,17-Bis(1,1-dimethylethyl)-25,27-dihydroxy-11,23-dinitro-26,28-dipropoxycalix<4>arene | 137571-07-4

中文名称
——
中文别名
——
英文名称
5,17-Bis(1,1-dimethylethyl)-25,27-dihydroxy-11,23-dinitro-26,28-dipropoxycalix<4>arene
英文别名
11,23-Di-tert-butyl-26,28-dihydroxy-5,17-dinitro-25,27-dipropoxycalix<4>arene;5,17-Ditert-butyl-11,23-dinitro-26,28-dipropoxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(24),3,5,7(28),9,11,13(27),15(26),16,18,21(25),22-dodecaene-25,27-diol
5,17-Bis(1,1-dimethylethyl)-25,27-dihydroxy-11,23-dinitro-26,28-dipropoxycalix<4>arene化学式
CAS
137571-07-4
化学式
C42H50N2O8
mdl
——
分子量
710.868
InChiKey
ABYPWXUPMWVYMP-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

计算性质

  • 辛醇/水分配系数(LogP):
    11.7
  • 重原子数:
    52
  • 可旋转键数:
    8
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    151
  • 氢给体数:
    2
  • 氢受体数:
    8

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

  • 作为反应物:
    描述:
    5,17-Bis(1,1-dimethylethyl)-25,27-dihydroxy-11,23-dinitro-26,28-dipropoxycalix<4>arene 氢气caesium carbonate 作用下, 以 四氢呋喃N,N-二甲基甲酰胺 为溶剂, 反应 169.0h, 生成 5,17-diamino-11,23-di-tert-butyl-25,26,27,28-tetrapropoxycalix[4]arene
    参考文献:
    名称:
    1,3-交替杯[4]芳烃,被氨基选择性地官能化。
    摘要:
    描述了合成杯盖[4]芳烃的一般策略,这些芳烃固定在1,3-交替构象中并被氨基选择性取代。这些衍生物是有用的起始原料,用于通过酰胺键连接各种基团,如几个实例所示,但也可以转化为脲,酰亚胺或偶氮甲碱。四个氨基可以通过(几个)亚甲基作为间隔基通过ω-溴邻苯二甲酰亚胺或ω-溴腈的O-烷基化连接到狭窄的边缘。从所得的四醚中,通过用肼裂解或通过水解获得氨基官能团,从而允许分子两侧的选择性官能化(酚单元A,C相对于B,D)。通过各自的叔丁基杯[4]芳烃衍生物的ipso-硝化和随后的还原反应,在宽边缘引入氨基官能团。1,3-二醚的选择性ipis硝化,然后用烯丙基溴进行O-烷基化,得到1,3-交替构象的四醚,烯丙基和硝基的氢化(一步),氨基的保护作用如下:邻苯二甲酰亚胺,然后剩余的叔丁基苯酚环进行异丙基硝化,可以再次区分分子的两面(A,C与B,D单元)。Boc-酸酐使宽边四胺以1,3-交替构型与Boc-酸酐
    DOI:
    10.1039/b414173c
  • 作为产物:
    描述:
    25,27-dipropoxy-26,28-dihydroxy-p-t-butylcalix[4]arene硝酸 作用下, 以 二氯甲烷溶剂黄146 为溶剂, 反应 0.17h, 以46%的产率得到5,17-Bis(1,1-dimethylethyl)-25,27-dihydroxy-11,23-dinitro-26,28-dipropoxycalix<4>arene
    参考文献:
    名称:
    Ipso nitration of p-tert-butylcalix[4]arenes
    摘要:
    DOI:
    10.1021/jo00030a050
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文献信息

  • MPV reduction using AlIII–calix[4]arene Lewis acid catalysts: Molecular-level insight into effect of ketone binding
    作者:Partha Nandi、Yuriy I. Matvieiev、Vyacheslav I. Boyko、Kathleen A. Durkin、Vitaly I. Kalchenko、Alexander Katz
    DOI:10.1016/j.jcat.2011.08.013
    日期:2011.11
    Catalytic Meerwein-Ponndorf-Verley (MPV) reduction using Al-III-calix[4]arene complexes is investigated as a model system that requires the bringing together of two different chemical species, ketone and alkoxide, within a six-membered transition state. Two-point versus one-point ketone binding is demonstrated to be the most salient feature that controls MPV catalysis rate. A 7.7-fold increase in rate is observed when comparing reactants consisting of a bidentate Cl-containing ketone and sterically and electronically similar but looser-binding ketones, which are substituted with H and F. The one-point and two-point nature of ketone binding for the various ketones investigated is independently assessed using a combination of structural data derived from single-crystal X-ray diffraction and OFT-based molecular modeling. Using MPV catalysis with inherently chiral calix[4]arenes, the effect of multiple point reactant binding on enantioselectivity is elucidated. A higher denticity of ketone binding appears to increase the sensitivity of the interplay between chiral active site structure and MPV reduction enantioselectivity. (C) 2011 Elsevier Inc. All rights reserved.
  • Ipso nitration of p-tert-butylcalix[4]arenes
    作者:Willem Verboom、Alex Durie、Richard J. M. Egberink、Zouhair Asfari、David N. Reinhoudt
    DOI:10.1021/jo00030a050
    日期:1992.2
  • 1,3-Alternate calix[4]arenes, selectively functionalized by amino groups
    作者:Crenguta Danila、Michael Bolte、Volker Böhmer
    DOI:10.1039/b414173c
    日期:——
    synthesize calix[4]arenes which are fixed in the 1,3-alternate conformation and substituted selectively by amino groups. These derivatives are useful starting materials for the attachment of various groups via amide bonds, as demonstrated by several examples, but may be converted also to ureas, imides or azomethines. Four amino groups may be attached to the narrow rim via(several) methylene groups as spacer
    描述了合成杯盖[4]芳烃的一般策略,这些芳烃固定在1,3-交替构象中并被氨基选择性取代。这些衍生物是有用的起始原料,用于通过酰胺键连接各种基团,如几个实例所示,但也可以转化为脲,酰亚胺或偶氮甲碱。四个氨基可以通过(几个)亚甲基作为间隔基通过ω-溴邻苯二甲酰亚胺或ω-溴腈的O-烷基化连接到狭窄的边缘。从所得的四醚中,通过用肼裂解或通过水解获得氨基官能团,从而允许分子两侧的选择性官能化(酚单元A,C相对于B,D)。通过各自的叔丁基杯[4]芳烃衍生物的ipso-硝化和随后的还原反应,在宽边缘引入氨基官能团。1,3-二醚的选择性ipis硝化,然后用烯丙基溴进行O-烷基化,得到1,3-交替构象的四醚,烯丙基和硝基的氢化(一步),氨基的保护作用如下:邻苯二甲酰亚胺,然后剩余的叔丁基苯酚环进行异丙基硝化,可以再次区分分子的两面(A,C与B,D单元)。Boc-酸酐使宽边四胺以1,3-交替构型与Boc-酸酐
  • Selective ipso-nitration of tert-butylcalix[4]arene 1,3-diethers: X-ray structure of an unexpected side product
    作者:Oliver Mogck、Volker Böhmer、George Ferguson、Walter Vogt
    DOI:10.1039/p19960001711
    日期:——
    1,3-Diether derivatives of tert-butylcalix[4] arene can be selectively nitrated at the para-position of the phenolic units, In this way calix[4]arenes bearing tert-butyl and nitro groups at the upper rim in alternating sequence are easily available in yields up to 75%, Ipso-attack may also occur ortho to the phenolic hydroxy group leading in a side reaction to macrocyclic compounds with two 6-nitrocyclohexa-2,4-dienone units. Both types of structures were established by single crystal X-ray analysis.
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