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diethyl 4-(2-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

中文名称
——
中文别名
——
英文名称
diethyl 4-(2-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
英文别名
Diethyl 1,4-dihydro-4-(2-hydroxyphenyl)-2,6-dimethyl-3,5-pyridine dicarboxylate
diethyl 4-(2-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate化学式
CAS
——
化学式
C19H23NO5
mdl
——
分子量
345.395
InChiKey
XAKUUOUNPCGTKB-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):
    2.5
  • 重原子数:
    25
  • 可旋转键数:
    7
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.37
  • 拓扑面积:
    84.9
  • 氢给体数:
    2
  • 氢受体数:
    6

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

  • 作为反应物:
    描述:
    diethyl 4-(2-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 在 manganese(III) meso-tetra(4-pyridyl)porphyrin on polystyrene sodium periodate 作用下, 以 乙腈 为溶剂, 反应 2.33h, 生成 4-(2-Hydroxy-phenyl)-2,6-dimethyl-pyridine-3,5-dicarboxylic acid diethyl ester
    参考文献:
    名称:
    Biomimetic aromatization of Hantzsch 1,4-dihydropyridines with sodium periodate catalyzed by a new polystyrene-bound manganese porphyrin
    摘要:
    报道了聚苯乙烯-锰(III)卟啉催化的过氧化钠对Hantzsch 1,4-二氢吡啶的高效氧化。该催化剂在室温下对各种1,4-二氢吡啶的氧化表现出高活性。这种非均相催化剂可重复使用五次而不显著降低其活性。关键词:仿生氧化,支持金属卟啉,过碘酸盐,1,4-二氢吡啶。
    DOI:
    10.1139/v05-255
  • 作为产物:
    描述:
    Diethyl 1,4-dihydro-4-(2-benzyloxyphenyl)-2,6-dimethyl-3,5-pyridine dicarboxylate 乙腈 作用下, 以 乙醇 为溶剂, 反应 7.0h, 以yielded 3.4 grams (34%) of the desired product, m.p. 159°-161° C.的产率得到diethyl 4-(2-hydroxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
    参考文献:
    名称:
    Dihydropyridines and their use in the treatment of asthma
    摘要:
    描述了新的二氢吡啶类化合物。这些化合物在哮喘治疗中有用。
    公开号:
    US04478834A1
点击查看最新优质反应信息

文献信息

  • Urea as an Ammonia Surrogate in the Hantzsch’s Synthesis of Polyhydroquinolines / 1,4-dihydropyridines under Green Reaction Conditions
    作者:G. Dhananjaya、Akula Raghunadh、P. Mahesh Kumar、S. Pulla Reddy、V. Narayana Murthy、Venkateswara Rao Anna、Manojit Pal
    DOI:10.2174/1570178617999200713144504
    日期:2021.3
    <p>Synthesis of polyhydroquinolines via Hantzsch’s multicomponent reaction (MCR) involves the use of a hygroscopic and moderately toxic ammonium salt as one of the key reactants. In our effort, we have found urea as an effective ammonia surrogate when the MCR was performed in the presence of sulphonic acid-functionalized Wang resin (Wang-OSO<sub>3</sub>H) as a polymeric and recoverable acidic catalyst under green conditions. Urea is relatively less hygroscopic/toxic than the commonly used ammonium salts used in this MCR. The methodology afforded a range of polyhydroquinolines in good yields. Depending on the nature of reaction conditions employed, the MCR afforded Biginelli product or 1,4-DHPs when the use of 1,3-diketone was omitted.</p> </sec></div> <div class="value-text ch"><p>通过汉奇多组分反应(MCR)合成聚氢喹啉,涉及使用一种吸湿性和中等毒性的铵盐作为关键反应物之一。在我们的努力中,我们发现尿素在存在磺酸基功能化王树脂(Wang-OSO<sub>3</sub>H)作为聚合物和可回收的酸性催化剂的条件下,作为有效的氨替代品。尿素比这种MCR中常用的铵盐相对更不易吸湿/有毒。该工艺提供了一系列高产率的聚氢喹啉。根据所用反应条件的性质,当省略使用1,3-二酮时,MCR会生成Biginelli产物或1,4-DHPs。</p></div> </div> </li> <li class="feature-list-item"> <div class="content-title">Synthesis of 1,4-dihydropyridine esters using low-melting sugar mixtures as green solvents</div> <div class="value"> <div class="value-text"> <span>作者:</span>J. Ashwin Kumar、Gomathi Shridhar、Savita Ladage、Lakshmy Ravishankar </div> <div class="value-text"> <span>DOI:</span>10.1080/00397911.2016.1242750 </div> <div class="value-text"> <span>日期:</span>2016.12.16 </div> <div class="value-text en">sugar mixtures (LMMs) were synthesized and used for preparation of 1,4-dihydropyridines with aldehydes, <span style='color:#ff0000'>1,3-dicarbonyl</span> <span style='color:#ff0000'>compounds</span>, and a nitrogen source as starting materials. Good yields, low <span style='color:#ff0000'>reaction</span> times, recyclability of LMMs, and catalyst-free methodology are <span style='color:#ff0000'>some</span> of the highlights of this <span style='color:#ff0000'>new</span> protocol. GRAPHICAL ABSTRACT</div> <div class="value-text ch">摘要 合成了几种低熔点糖混合物 (LMM),并将其用于以醛、1,3-二羰基化合物和氮源为原料制备 1,4-二氢吡啶。良好的产量、​​低反应时间、LMM 的可回收性和无催化剂方法是该新协议的一些亮点。图形概要</div> </div> </li> <li class="feature-list-item"> <div class="content-title">USE OF COMPOSITIONS OBTAINED BY CALCINING PARTICULAR METAL-ACCUMULATING PLANTS FOR IMPLEMENTING CATALYTICAL REACTIONS</div> <div class="value"> <div class="value-text"> <span>申请人:</span>CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE </div> <div class="value-text"> <span>公开号:</span>US20150376224A1 </div> <div class="value-text"> <span>公开(公告)日:</span>2015-12-31 </div> <div class="value-text en">The use of metal-accumulating plants for implementing chemical reactions especially catalytical reactions.</div> <div class="value-text ch">金属积累植物用于实现化学反应,特别是催化反应的使用。</div> </div> </li> <li class="feature-list-item"> <div class="content-title">Synthesis of tricarbonylchromium complexes of 4-aryl-1,4-dihydropyridines</div> <div class="value"> <div class="value-text"> <span>作者:</span>Adeleh Moshtaghi Zonouz、Mina Abkar Aras、Nasrin Abuali </div> <div class="value-text"> <span>DOI:</span>10.1007/s11243-013-9698-4 </div> <div class="value-text"> <span>日期:</span>2013.4 </div> <div class="value-text en"><span style='color:#ff0000'>Tricarbonylchromium</span> <span style='color:#ff0000'>complexes</span> of 4-aryl-1,4-dihydropyridines have been synthesized both under standard thermodynamic conditions using Cr(CO)6 and under milder <span style='color:#ff0000'>complexation</span> conditions using more labile [Cr(CO)3(NH3)3] and (η6-naphthalene)Cr(CO)3. Selective <span style='color:#ff0000'>complexation</span> of the Cr(CO)3 on the aryl ring in the presence of a 1,4-dihydropyridine ring was achieved.Graphical Abstract</div> <div class="value-text ch">4-芳基-1,4-二氢吡啶的三羰基铬配合物已在使用 Cr(CO)6 的标准热力学条件下和使用更不稳定的 [Cr(CO)3(NH3)3] 和 (η6-naphthalene )Cr(CO)3。在 1,4-二氢吡啶环的存在下,实现了芳环上 Cr(CO)3 的选择性络合。</div> </div> </li> <li class="feature-list-item"> <div class="content-title">New magnetic nanocomposites of ZrO<sub>2</sub>–Al<sub>2</sub>O<sub>3</sub>–Fe<sub>3</sub>O<sub>4</sub>as green solid acid catalysts in organic reactions</div> <div class="value"> <div class="value-text"> <span>作者:</span>Anqi Wang、Xiang Liu、Zhongxing Su、Huanwang Jing </div> <div class="value-text"> <span>DOI:</span>10.1039/c3cy00572k </div> <div class="value-text"> <span>日期:</span>—— </div> <div class="value-text en">A series of magnetic solid acid nano-catalysts were designed and prepared through a facile co-precipitate approach. The original nanocomposites ZrO2–Al2O3–Fe3O4 were characterized by means of ICP-AES, BET, XRD, TEM, HRTEM, VSM, FT-IR, NH3-TPD and TG. Their catalytic behaviours were investigated via esterification, the synthesis of bis-indolylmethanes, Hantzsch reaction, Biginelli reaction and Pechmann reaction. In all of these organic reactions, the corresponding products were obtained in moderate to excellent yields. The optimal catalyst was ZAF-16/16, which retained catalytic activity after several recycles.</div> <div class="value-text ch">通过简便的共沉淀方法设计并制备了一系列磁性固体酸纳米催化剂。原始纳米复合材料ZrO2–Al2O3–Fe3O4通过ICP-AES、BET、XRD、TEM、HRTEM、VSM、FT-IR、NH3-TPD和TG进行了表征。通过酯化反应、双吲哚甲烷合成、Hantzsch反应、Biginelli反应和Pechmann反应研究了它们的催化行为。在所有这些有机反应中,获得了相应产品的中等至优良产率。最佳催化剂是ZAF-16/16,经过多次循环后仍保持催化活性。</div> </div> </li> </ul> <a href="https://chem.molaid.com/material/detail?source=UserSourcePortal&id=310166br8d711cfc51M0&inchikey=XAKUUOUNPCGTKB-UHFFFAOYSA-N" target="_blank" rel="nofollow" class="view-more">查看更多</a> </div> <div class="module" id="tongleihuahewu"> <h3 class="module-title"><i class="iconfont icon-tongleihuahewu"></i>同类化合物</h3> <div class="compounds-list"> <a target="_blank" href="https://www.molaid.com/MS_31" class="compound-item" title="(S)-氨氯地平-d4">(S)-氨氯地平-d4</a> <a target="_blank" href="https://www.molaid.com/MS_49" class="compound-item" title="(R,S)-可替宁N-氧化物-甲基-d3">(R,S)-可替宁N-氧化物-甲基-d3</a> <a target="_blank" 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title="钯,二氯双(3-氯吡啶-κN)-,(SP-4-1)-">钯,二氯双(3-氯吡啶-κN)-,(SP-4-1)-</a> </div> </div> <div class="module" id="xiangguanjiegoufenlei"> <h3 class="module-title"><i class="iconfont icon-xiangguanjiegoufenlei"></i>相关结构分类</h3> <div class="compounds-list"> <a href="https://www.molaid.com/fenzi/10" class="compound-item" title="有机杂环化合物">有机杂环化合物</a> <a href="https://www.molaid.com/fenzi/11" class="compound-item" title="苯类化合物">苯类化合物</a> <a href="https://www.molaid.com/fenzi/12" class="compound-item" title="木脂素、新木脂素和相关化合物">木脂素、新木脂素和相关化合物</a> <a href="https://www.molaid.com/fenzi/13" class="compound-item" title="苯丙烷和聚酮">苯丙烷和聚酮</a> <a href="https://www.molaid.com/fenzi/14" class="compound-item" title="脂质和类脂质分子">脂质和类脂质分子</a> <a href="https://www.molaid.com/fenzi/15" class="compound-item" title="有机酸及其衍生物">有机酸及其衍生物</a> <a href="https://www.molaid.com/fenzi/16" class="compound-item" title="有机氧化合物">有机氧化合物</a> <a href="https://www.molaid.com/fenzi/17" class="compound-item" title="生物碱及其衍生物">生物碱及其衍生物</a> <a href="https://www.molaid.com/fenzi/18" class="compound-item" title="有机硫化合物">有机硫化合物</a> <a href="https://www.molaid.com/fenzi/19" class="compound-item" title="核苷、核苷酸和类似物">核苷、核苷酸和类似物</a> <a href="https://www.molaid.com/fenzi/20" class="compound-item" title="碳氢化合物衍生物">碳氢化合物衍生物</a> <a href="https://www.molaid.com/fenzi/21" class="compound-item" title="有机氮化合物">有机氮化合物</a> <a href="https://www.molaid.com/fenzi/22" class="compound-item" title="碳氢化合物">碳氢化合物</a> <a href="https://www.molaid.com/fenzi/23" class="compound-item" title="有机卤素化合物">有机卤素化合物</a> <a href="https://www.molaid.com/fenzi/24" class="compound-item" title="有机聚合物">有机聚合物</a> <a href="https://www.molaid.com/fenzi/25" class="compound-item" title="有机金属化合物">有机金属化合物</a> <a href="https://www.molaid.com/fenzi/26" class="compound-item" title="乙炔化物 ">乙炔化物 </a> <a href="https://www.molaid.com/fenzi/27" class="compound-item" title="有机磷化合物">有机磷化合物</a> <a href="https://www.molaid.com/fenzi/28" class="compound-item" title="叠烯">叠烯</a> <a 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src="data:image/svg+xml;base64,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