3-[4-(Tert-butoxy)phenyl]prop-2-enoic acid | 155904-35-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 英文名称: 3-[4-(Tert-butoxy)phenyl]prop-2-enoic acid
• 英文别名: 3-[4-[(2-methylpropan-2-yl)oxy]phenyl]prop-2-enoic acid
• CAS: 155904-35-1
• 化学式: C₁₃H₁₆O₃
• 分子量: 220.268
• InChiKey: MXTBLBLMCCFGDO-UHFFFAOYSA-N

物化性质

• 沸点：
  363.4±17.0 °C(Predicted)
• 密度：
  1.109±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-[4-(Tert-butoxy)phenyl]prop-2-enoic acid 在 palladium on activated charcoal sodium hexamethyldisilazane 、 三乙胺 、 lithium chloride 作用下， 反应 8.0h， 生成 [3R,4S]-4-(4-benzyl-2-oxo-oxazolidin-3-yl)-3-(4-tert-butoxybenzyl)-N,N-dimethyl-4-oxo-butyramide
  参考文献：
  名称：

  Use of 1,2,3-trisubstituted cyclopropanes as conformationally constrained peptide mimics in SH2 antagonists

  摘要：

  Novel conformationally constrained phosphotyrosine pseudopeptide derivatives of the tetrapeptide pY-E-E-I were prepared and evaluated as SH2 binding antagonists. (C) 2000 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(00)01611-7
• 作为产物：
  描述：

  丙二酸 、 对叔丁氧基苯甲醛 在 哌啶 、 吡啶 作用下， 反应 2.0h， 生成 3-[4-(Tert-butoxy)phenyl]prop-2-enoic acid
  参考文献：
  名称：

  Design, synthesis, and biological evaluation of novel diarylalkyl amides as TRPV1 antagonists

  摘要：

  We have developed a new class of diarylalkyl amides as novel TRPV1 antagonists. They exhibited potent Ca-45(2+) uptake inhibitions in rat DRG neuron. In particular, the amide 59 was identified as a potent antagonist with IC50 of 57 nM. The synthesis and structure-activity relationship of the diarylalkyl amides are also described. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2009.04.010

文献信息

• Synthesis and cytotoxicity of 3-aryl acrylic amide derivatives of the simplified saframycin–ecteinascidin skeleton prepared from l -dopa
  作者：Ju Guo、Wenfang Dong、Wei Liu、Zheng Yan、Nan Wang、Zhanzhu Liu

  DOI：10.1016/j.ejmech.2013.01.033

  日期：2013.4

  Twenty four compounds with diversified 3-aryl acrylic amide side chains of the simplified saframycin-ecteinascidin pentacyclic skeleton were synthesized via a 14-step stereospecific route starting from L-dopa. The cytotoxicities of these compounds were tested against eight human tumor cell lines including HCT-8, BEL-7402, BGC-803, A549, A2780, MCF-7, MX-1, and MDA-MB-231. Most of these compounds exhibited potent antitumor activity, and a preliminary structure-activity relationship (SAR) was discussed. Compound 28 with 3-thiophenyl acrylic amide side chain exhibited selective cytotoxicity against MDA-MB-231 cell line with the IC50 value of 50 nM. (C) 2013 Elsevier Masson SAS. All rights reserved.
• Synthesis and preliminary biological evaluation of novel N-(3-aryl-1,2,4-triazol-5-yl) cinnamamide derivatives as potential antimycobacterial agents: An operational Topliss Tree approach
  作者：Manoj D. Kakwani、Nutan H. Palsule Desai、Arundhati C. Lele、Muktikant Ray、M.G.R. Rajan、Mariam S. Degani

  DOI：10.1016/j.bmcl.2011.08.076

  日期：2011.11

  A series of novel N-(3-aryl-1,2,4-triazol-5-yl) cinnamamide derivatives were designed on basis of structural similarity to the known FAS II inhibitors. Topliss operational method was used to optimize the potency of molecules. The minimum inhibitory concentration (MIC) of all synthesized compounds was determined against Mycobacterium tuberculosis H(37)R(v) using resazurin microtitre assay (REMA) plate method. The synthesized compounds exhibit antimycobacterial activity in the range of 5-95 mu M with a good safety profile. (C) 2011 Elsevier Ltd. All rights reserved.
• Design Strategies for the Sequence-Based Mimicry of Side-Chain Display in Protein β-Sheets by α/β-Peptides
  作者：George A. Lengyel、W. Seth Horne

  DOI：10.1021/ja306311r

  日期：2012.9.26

  The sophistication of folding patterns and functions displayed by unnatural-backbone oligomers has increased tremendously in recent years. Design strategies for the mimicry of tertiary structures seem within reach; however, a general method for the mimicry of sheet segments in the context of a folded protein is an unmet need preventing realization of this goal. Previous work has shown that 1 -> 1 alpha ->beta-residue substitutions at cross-strand positions in a hairpin-forming alpha-peptide sequence can generate an alpha/beta-peptide analogue that folds in aqueous conditions but with a change in side-chain display relative to the natural sequence; this change would prevent application of single beta-residue substitutions in a larger protein. Here, we evaluate four different substitution strategies based on replacement of alpha alpha dipeptide segments for the ability to retain both sheet folding encoded by a parent alpha-peptide sequence as well as nativelike side-chain display in the vicinity of the beta-residue insertion point. High-resolution structure determination and thermodynamic analysis of folding by multidimensional NMR suggest that three of the four designs examined are applicable to larger proteins.