4-methoxybenzoic acid 2,5-dioxo-1-pyrrolidinyl ester | 30364-57-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-methoxybenzoic acid 2,5-dioxo-1-pyrrolidinyl ester
• 英文别名: 2,5-dioxopyrrolidin-1-yl 4-methoxybenzoate；(2,5-dioxopyrrolidin-1-yl) 4-methoxybenzoate
• CAS: 30364-57-9
• 化学式: C₁₂H₁₁NO₅
• mdl: MFCD00441398
• 分子量: 249.223
• InChiKey: KKOKMSBDDPQUQS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  18
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  72.9
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  4-methoxybenzoic acid 2,5-dioxo-1-pyrrolidinyl ester 在 Rh⁽¹⁺⁾(DIOP)^(1-) 氢气 、 碳酸氢钠 、 甲胺 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 、 苯 为溶剂， -10.0~50.0 ℃ 、4.48 MPa 条件下， 反应 86.0h， 生成 N¹,N²-Di-(-)-Menthyloxycarbonyl-N⁴-anisoyl-1,2,4-triaminobutane
  参考文献：
  名称：

  Homogeneous Hydrogenation of Substituted (z) - ene-1,2-dicarbamates with rh(i) phosphine complexes

  摘要：

  Homogeneous hydrogenation of substituted (Z)-ene-1,2-di-(-)-(1R, 3R, 4S)-menthylcarbamate catalysed by rhodium complexes containing (+)-(2S.3S) or (-)-(2R,3R)-isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane (DIOP) gives rise to the saturated products with a diastereomeric excess (de) of 47% and 40%. respectively. Hydrogenation of substituted (Z)-ene-1,2-di-iso-butylcarbamate affords an enantiomeric excess (ee) of 20% and 18%.

  DOI：

  10.1016/s0040-4020(01)86330-4
• 作为产物：
  描述：

  4-甲氧基苯甲醛 在 N-羟基丁二酰亚胺 、 氧气 、 cobalt(II) diacetate tetrahydrate 、 碳酸氢钠 作用下， 以 乙腈 为溶剂， 20.0 ℃ 、101.33 kPa 条件下， 反应 1.0h， 生成 4-methoxybenzoic acid 2,5-dioxo-1-pyrrolidinyl ester
  参考文献：
  名称：

  与N-羟基琥珀酰亚胺的好氧酰胺键形成

  摘要：

  轻松呼吸：分子氧是最丰富，原子效率最高且最经济的氧化剂之一。据报道，由醛和胺形成的好氧氧化酰胺。该方法使用催化量的Co（OAc）2和N-羟基琥珀酰亚胺作为反应促进剂。它适用于手性底物，而不会损失其光学纯度。

  DOI：

  10.1002/asia.201200017

文献信息

• N-Acylphenylalanines and related compounds. A new class of oral hypoglycemic agents
  作者：Hisashi Shinkai、Koji Toi、Izumi Kumashiro、Yoshiko Seto、Mariko Fukuma、Katsuaki Dan、Shigeshi Toyoshima

  DOI：10.1021/jm00119a007

  日期：1988.11

  N-Benzoyl-DL-phenylalanine (1) was found to possess hypoglycemic activity. A series of the analogues of compound 1 were prepared and evaluated for their blood glucose lowering activity. Both the steric effects of the phenylalanine moiety and the effects of variations in the acyl moiety were investigated. This study elucidated some of the structure-activity relationships and led to the development of

  N-苯甲酰基-DL-苯丙氨酸（1）被发现具有降血糖活性。制备了一系列化合物1的类似物，并评估了它们的降血糖活性。研究了苯丙氨酸部分的空间影响和酰基部分变化的影响。这项研究阐明了一些构效关系，并导致了N-（4-乙基苯甲酰基）-D-苯丙氨酸（34）的开发，其效力是初始化合物1的50倍。
• Formation of 1-Hydroxymethylene-1,1-bisphosphinates through the Addition of a Silylated Phosphonite on Various Trivalent Derivatives
  作者：Jade Dussart-Gautheret、Julia Deschamp、Maelle Monteil、Olivier Gager、Thibaut Legigan、Evelyne Migianu-Griffoni、Marc Lecouvey

  DOI：10.1021/acs.joc.0c01182

  日期：2020.11.20

  handled one-pot synthetic procedure was previously developed for the synthesis of bisphosphinates starting from acyl chlorides. Herein, other trivalent derivatives as acid anhydrides and activated esters were tested to form various bisphosphinates. This modulation of the reactivity can be controlled according to the nature of the acid derivative for the use of sensitive and functionalized substrates

  先前已经开发了一种易于处理的一锅合成方法，用于从酰氯开始合成双膦酸酯。本文中，测试了作为酸酐和活化酯的其他三价衍生物以形成各种双次膦酸酯。可以根据酸衍生物的性质来控制反应性的这种调节，以用于敏感的和功能化的底物。
• A copper-catalysed amidation of aldehydes via N-hydroxysuccinimide ester formation
  作者：Monica Pilo、Andrea Porcheddu、Lidia De Luca

  DOI：10.1039/c3ob41440j

  日期：——

  A copper-catalysed oxidative amidation of aldehydes via N-hydroxysuccinimide ester formation is reported. The methodology employed to prepare amides directly from aldehydes has a very wide scope, is high yielding, and does not need dry conditions. This cross-coupling reaction appears to be simple and makes use of cheap, abundant and easily available reagents.

  据报道通过N-羟基琥珀酰亚胺酯形成的铜催化的醛的氧化酰胺化。直接从醛制备酰胺的方法学范围很广，产率高，并且不需要干燥条件。这种交叉偶联反应看起来很简单，并利用了廉价，丰富和容易获得的试剂。
• Synthesis, Crystal Structure and Anti-Fatigue Effects of Some Benzamide Derivatives
  作者：Xianglong Wu、Wutu Fan、Yalei Pan、Yuankun Zhai、Yinbo Niu、Chenrui Li、Qibing Mei

  DOI：10.3390/molecules19011034

  日期：——

  A series of benzamide derivatives such as 1-(1,3-benzodioxol-5-ylcarbonyl) piperidine (1-BCP) were synthesized by the reaction of substituted benzoic acids with piperidine, morpholine or pyrrolidine using a novel method. The crystals of these benzamide derivatives were obtained by recrystallization. Structures of target and intermediate compounds were determined via FT-IR, 1H-NMR and elemental analysis and X-ray crystallography of select examples. The crystal structures of these compounds have potential applications to identify the binding site for allosteric modulators of the α-amino-3-hydroxy-5-methylisoxazole-4-propionic acid (AMPA) receptor. The anti-fatigue effects of the benzamide derivatives in weight-loaded forced swimming mice were investigated in a swimming endurance capacity test used as an indicator of fatigue. The swimming times to exhaustion were longer in the b3, d3, and e3 groups than in the caffeine group (p < 0.05). In conclusion, b3, d3 and e3 enhanced the forced swimming capacity of mice. The mechanism of the anti-fatigue effects will be studied in the future.

  一系列苯甲酰胺衍生物，如1-(1,3-苯并二氧六环-5-基羰基)哌啶(1-BCP)，通过一种新方法，利用取代的苯甲酸与哌啶、吗啉或吡咯烷反应合成。这些苯甲酰胺衍生物的晶体通过重结晶获得。目标化合物和中间体的结构通过FT-IR、1H-NMR和元素分析以及选择性样品的X射线晶体学确定。这些化合物的晶体结构有望用于识别α-氨基-3-羟基-5-甲基异恶唑-4-丙酸(AMPA)受体的变构调节剂的结合位点。研究了苯甲酰胺衍生物在负重强迫游泳小鼠中的抗疲劳作用，以游泳耐力测试作为疲劳的指标。b3、d3和e3组的力竭游泳时间比咖啡因组更长(p < 0.05)。总之，b3、d3和e3增强了小鼠的强迫游泳能力。抗疲劳作用的机制将在未来进行研究。
• <i>N</i>-Hydroxysuccinimide-promoted Oxidation of Primary Alcohols and Aldehydes to Form Active Esters with Hypervalent(III) Iodine
  作者：Naiwei Wang、Renhua Liu、Qing Xu、Xinmiao Liang

  DOI：10.1246/cl.2006.566

  日期：2006.6

  A simple, mild, and efficient method for the conversion of primary alcohols and aldehydes to N-hydroxysuccinimide esters with (diacetoxyiodo)benzene in high yield is developed. N-Hydroxysuccinimide acts not only as an esterification partner but also as an activator of PhI(OAc)2 in this reaction.

  开发了一种简单、温和且高效的方法，利用高产率的(二乙酰氧碘)苯将伯醇和醛转化为N-羟基琥珀酰亚胺酯。N-羟基琥珀酰亚胺在此反应中不仅作为酯化伴侣，还作为PhI(OAc)2的活化剂。