2,5-二氧代吡咯烷-1-羧酸叔丁酯 | 41839-96-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 中文名称: 2,5-二氧代吡咯烷-1-羧酸叔丁酯
• 英文名称: N-tert-butoxycarbonylsuccinimide
• 英文别名: Boc-OSu；Tert-butyl 2,5-dioxopyrrolidine-1-carboxylate
• CAS: 41839-96-7
• 化学式: C₉H₁₃NO₄
• 分子量: 199.207
• InChiKey: GHTNHHAQAVSCAY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  63.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2,5-二氧代吡咯烷-1-羧酸叔丁酯 在 羟胺 作用下， 以 乙腈 为溶剂， 以93%的产率得到N-羟基丁二酰亚胺
  参考文献：
  名称：

  MILD AND CONVENIENT ONE POT SYNTHESIS OFN-HYDROXYIMIDES FROMN-UNSUBSTITUTED IMIDES

  摘要：

  A new, one pot synthesis of various N-hydroxyimides from N-unsubstituted imides is described. Imides are first transformed into their N-Boc derivatives, which are next reacted with aqueous hydroxylamine, providing crystalline hydroxylammonium salts of the corresponding N-hydroxyimides. Filtration and acidic workup affords pure N-hydroxyimides.

  DOI：

  10.1081/scc-100103264
• 作为产物：
  描述：

  丁二酰亚胺 、 二碳酸二叔丁酯 在 saccharin sulfonic acid 作用下， 以 正己烷 为溶剂， 反应 4.0h， 以90%的产率得到2,5-二氧代吡咯烷-1-羧酸叔丁酯
  参考文献：
  名称：

  糖精磺酸催化胺的N-Boc保护和由醇形成叔丁基醚

  摘要：

  通过在室温下使糖精与纯净的氯磺酸反应，可以容易地制备作为稳定试剂的糖精磺酸（SaSA）。该化合物能够用（Boc）2 O催化胺转化为其相应的N- Boc保护的胺。醇也被转化为其相应的叔丁基醚。所有反应均在温和条件下进行，以高至高收率得到所需产物。

  DOI：

  10.1007/bf03246047

文献信息

• Saccharin sulfonic acid catalyzed N-Boc protection of amines and formation of tert-butyl ethers from alcohols
  作者：F. Shirini、M. A. Zolfigol、M. Abedini

  DOI：10.1007/bf03246047

  日期：2010.9

  (SaSA), as a stable reagent is easily prepared by the reaction of saccharin with neat chlorosulfonic acid at room temperature. This compound is able to catalyze conversion of amines to their corresponding N-Boc protected amines with (Boc)2O. Alcohols were also converted to their corresponding tert-butyl ethers. All reactions took place under mild conditions giving the desired products in good to high

  通过在室温下使糖精与纯净的氯磺酸反应，可以容易地制备作为稳定试剂的糖精磺酸（SaSA）。该化合物能够用（Boc）2 O催化胺转化为其相应的N- Boc保护的胺。醇也被转化为其相应的叔丁基醚。所有反应均在温和条件下进行，以高至高收率得到所需产物。
• Synthesis of 5-Substituted 2-Pyrrolidinones by Coupling of Organozinc Reagents with Cyclic N-Acyliminium Ions
  作者：Ivann Zaragoza-Galicia、Zaira A. Santos-Sánchez、Yazmín I. Hidalgo-Mercado、Horacio F. Olivo、Moisés Romero-Ortega

  DOI：10.1055/s-0037-1610733

  日期：2019.12

  coupling reaction between cyclic N-acyliminium ions with organozinc reagents is described. The cyclic N-acyliminium ions, generated in situ from N-substituted-5-hydroxy-2-pyrrolidinones by treatment with boron trifluoride–diethyl ether complex or titanium tetrachloride, are trapped by the organozinc reagent, which is formed from an alkyl bromide in the presence of zinc in the same reaction medium. The

  描述了环状N-酰亚胺离子与有机锌试剂之间的偶联反应。通过用三氟化硼-二乙醚络合物或四氯化钛处理，由N-取代的5-羟基-2-吡咯烷酮原位生成的环状N-酰亚胺离子被有机锌试剂截留，该试剂由烷基溴化物形成。在相同的反应介质中存在锌。用这种方法产生的N-取代的5-烯丙基-2-吡咯烷酮作为通用的中间体，用于合成具有吲哚并立定和吡咯并氮杂并吡嗪基核心的氮杂双环系统。
• Catalytic Hydrolysis of Phosphate Monoester by Supramolecular Phosphatases Formed from a Monoalkylated Dizinc(II) Complex, Cyclic Diimide Units, and Copper(II) in Two-Phase Solvent System
  作者：Akib Bin Rahman、Hiroki Imafuku、Yuya Miyazawa、Ananda Kafle、Hideki Sakai、Yutaka Saga、Shin Aoki

  DOI：10.1021/acs.inorgchem.8b03586

  日期：2019.5.6

  design and synthesis of asymmetric (nonsymmetric) supermolecules by the 2:2:2 self-assembly of an amphiphilic zinc(II)–cyclen complex containing a 2,2′-bipyridyl linker and one long alkyl chain (Zn2L3), barbital analogues, and Cu2+ as model compounds of an enzyme alkaline phosphatase that catalyzes the hydrolysis of phosphate monoesters such as mono(4-nitrophenyl)phosphate at neutral pH in two-phase

  在包括金属配合物和金属螯合剂在内的多个结构单元之间具有程序化分子相互作用的酶模拟物的设计和合成具有智力和实践意义。模仿天然酶如水解酶，磷酸酶等的人造酶的制备仍然是超分子化学领域中的巨大挑战。本文中，我们通过两亲性锌（II）-环素络合物的2：2：2自组装，设计和合成了不对称（非对称）超分子，该两性化合物含有2,2'-联吡啶基接头和一条长烷基链（锌2 L 3），巴比妥类似物和Cu 2+作为碱性磷酸酶的模型化合物，该酶在中性pH下在两相溶剂系统（H 2 O / CHCl 3）中在pH 7.4和37°C下催化磷酸单酯（例如单（4-硝基苯基）磷酸酯）的水解。发现这些复合物的水解活性具有催化作用，其催化转换数为3-4。基于反应混合物的H 2 O和CHCl 3相的UV / vis和发射光谱的机理研究表明，超分子催化剂的亲水性/疏水性平衡是催化活性的重要因素。
• N-Tert-Butoxycarbonyl-2-Pyrrolidinones and Production Method Thereof
  申请人：Hirata Norihiko

  公开号：US20100280259A1

  公开（公告）日：2010-11-04

  N-tert-butoxycarbonyl-2-pyrrolidinones represented by the following formula (1). In the formula (1), R1, R2, R3, R4, R5 and R6 independently represent a hydrogen atom, a halogen atom, a cyano group, a linear, branched or cyclic alkyl group having 1 to 10 carbon atoms, which may have a substituent, a linear, branched or cyclic alkenyl group having 2 to 10 carbon atoms, which may have a substituent, or the like, R1 and R2 may be linked to form a >C═O group along with the carbon atom to which both are attached, R3 and R4 may be linked to form a >C═O group along with the carbon atom to which both are attached, R5 and R6 may be linked to form a >C═O group along with the carbon atom to which both are attached, or any two among R1, R2, R3, R4, R5 and R6 may be linked to form a polymethylene group having 1 to 4 carbon atoms which may have a substituent.

  以下公式（1）表示N-tert-丁氧羰基-2-吡咯酮。在公式（1）中，R1，R2，R3，R4，R5和R6独立地表示氢原子，卤素原子，氰基，具有1到10个碳原子的线性，支链或环状烷基，可以具有取代基，具有2到10个碳原子的线性，支链或环状烯基，可以具有取代基，或类似物，R1和R2可以连接形成>C═O基团，同时与它们附着的碳原子，R3和R4可以连接形成>C═O基团，同时与它们附着的碳原子，R5和R6可以连接形成>C═O基团，同时与它们附着的碳原子，或者R1，R2，R3，R4，R5和R6中的任意两个可以连接形成具有1到4个碳原子的聚亚甲基基团，可以具有取代基。
• N-TERT-BUTOXYCARBONYL-2-PYRROLIDINONES AND PRODUCTION METHOD THEREOF
  申请人：Hirata Norihiko

  公开号：US20090163722A1

  公开（公告）日：2009-06-25

  N-tert-butoxycarbonyl-2-pyrrolidinones represented by the following formula (1). In the formula (1), R1, R2, R3, R4, R5 and R6 independently represent a hydrogen atom, a halogen atom, a cyano group, a linear, branched or cyclic alkyl group having 1 to 10 carbon atoms, which may have a substituent, a linear, branched or cyclic alkenyl group having 2 to 10 carbon atoms, which may have a substituent, or the like, R1 and R2 may be linked to form a >C═O group along with the carbon atom to which both are attached, R3 and R4 may be linked to form a >C═O group along with the carbon atom to which both are attached, R5 and R6 may be linked to form a >C═O group along with the carbon atom to which both are attached, or any two among R1, R2, R3, R4, R5 and R6 may be linked to form a polymethylene group having 1 to 4 carbon atoms which may have a substituent.

  下列化学式（1）代表的是N-叔丁氧羰基-2-吡咯酮。 在化学式（1）中，R1、R2、R3、R4、R5和R6各自独立地代表氢原子、卤素原子、氰基、具有1到10个碳原子的直链、支链或环状烷基，可能具有取代基，具有2到10个碳原子的直链、支链或环状烯基，可能具有取代基，或者类似物。R1和R2可以连接形成>C═O基团，同时与两者连接的碳原子相连。R3和R4可以连接形成>C═O基团，同时与两者连接的碳原子相连。R5和R6可以连接形成>C═O基团，同时与两者连接的碳原子相连。或者，在R1、R2、R3、R4、R5和R6中的任意两个可以连接形成具有1到4个碳原子的聚亚甲基基团，可能具有取代基。